diff --git a/docs/topics/cancellation-and-timeouts.md b/docs/topics/cancellation-and-timeouts.md
index f19da89ffa..ac99d5fee3 100644
--- a/docs/topics/cancellation-and-timeouts.md
+++ b/docs/topics/cancellation-and-timeouts.md
@@ -32,7 +32,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-01.kt).
 >
 {style="note"}
@@ -86,7 +86,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-02.kt).
 >
 {style="note"}
@@ -131,7 +131,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-03.kt).
 >
 {style="note"}
@@ -173,7 +173,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-04.kt).
 >
 {style="note"}
@@ -218,7 +218,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-05.kt).
 >
 {style="note"}
@@ -273,7 +273,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-06.kt).
 >
 {style="note"}
@@ -311,7 +311,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-07.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-07.kt).
 >
 {style="note"}
@@ -354,7 +354,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-08.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-08.kt).
 >
 {style="note"}
@@ -415,7 +415,7 @@ fun main() {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-09.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-09.kt).
 >
 {style="note"}
@@ -468,7 +468,7 @@ fun main() {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-cancel-10.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-cancel-10.kt).
 >
 {style="note"}
diff --git a/docs/topics/channels.md b/docs/topics/channels.md
index 8c7d593d45..090f9e6990 100644
--- a/docs/topics/channels.md
+++ b/docs/topics/channels.md
@@ -31,7 +31,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-01.kt).
 >
 {style="note"}
@@ -77,7 +77,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-02.kt).
 >
 {style="note"}
@@ -118,7 +118,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-03.kt).
 >
 {style="note"}
@@ -182,7 +182,7 @@ fun CoroutineScope.square(numbers: ReceiveChannel<Int>): ReceiveChannel<Int> = p
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-04.kt).
 >
 {style="note"}
@@ -266,7 +266,7 @@ fun CoroutineScope.filter(numbers: ReceiveChannel<Int>, prime: Int) = produce<In
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-05.kt).
 >
 {style="note"}
@@ -360,7 +360,7 @@ fun CoroutineScope.launchProcessor(id: Int, channel: ReceiveChannel<Int>) = laun
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-06.kt).
 >
 {style="note"}
@@ -435,7 +435,7 @@ suspend fun sendString(channel: SendChannel<String>, s: String, time: Long) {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-07.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-07.kt).
 >
 {style="note"}
@@ -485,7 +485,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-08.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-08.kt).
 >
 {style="note"}
@@ -538,7 +538,7 @@ suspend fun player(name: String, table: Channel<Ball>) {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-09.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-09.kt).
 >
 {style="note"}
@@ -602,7 +602,7 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-channel-10.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-channel-10.kt).
 >
 {style="note"}
diff --git a/docs/topics/composing-suspending-functions.md b/docs/topics/composing-suspending-functions.md
index 69a01c52e4..7e8c249f21 100644
--- a/docs/topics/composing-suspending-functions.md
+++ b/docs/topics/composing-suspending-functions.md
@@ -60,7 +60,7 @@ suspend fun doSomethingUsefulTwo(): Int {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-compose-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-compose-01.kt).
 >
 {style="note"}
@@ -111,7 +111,7 @@ suspend fun doSomethingUsefulTwo(): Int {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-compose-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-compose-02.kt).
 >
 {style="note"}
@@ -164,7 +164,7 @@ suspend fun doSomethingUsefulTwo(): Int {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-compose-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-compose-03.kt).
 >
 {style="note"}
@@ -272,7 +272,7 @@ suspend fun doSomethingUsefulTwo(): Int {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-compose-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-compose-04.kt).
 >
 {style="note"}
@@ -339,7 +339,7 @@ suspend fun doSomethingUsefulTwo(): Int {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-compose-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-compose-05.kt).
 >
 {style="note"}
@@ -385,7 +385,7 @@ suspend fun failedConcurrentSum(): Int = coroutineScope {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-compose-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-compose-06.kt).
 >
 {style="note"}
diff --git a/docs/topics/coroutine-context-and-dispatchers.md b/docs/topics/coroutine-context-and-dispatchers.md
index 3e42edb38c..89498af00e 100644
--- a/docs/topics/coroutine-context-and-dispatchers.md
+++ b/docs/topics/coroutine-context-and-dispatchers.md
@@ -43,7 +43,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-01.kt).
 >
 {style="note"}
@@ -105,7 +105,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-02.kt).
 >
 {style="note"}
@@ -191,7 +191,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-03.kt).
 >
 {style="note"}
@@ -241,7 +241,7 @@ fun main() {
     }
 }
 ```
-
+<!--- KNIT example-context-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-04.kt).
 >
 {style="note"}
@@ -276,7 +276,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-05.kt).
 > 
 {style="note"}
@@ -338,7 +338,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-06.kt).
 >
 {style="note"}
@@ -380,7 +380,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-07.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-07.kt).
 >
 {style="note"}
@@ -431,7 +431,7 @@ fun main() = runBlocking(CoroutineName("main")) {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-08.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-08.kt).
 >
 {style="note"}
@@ -465,7 +465,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-09.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-09.kt).
 >
 {style="note"}
@@ -560,7 +560,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-10.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-10.kt).
 >
 {style="note"}
@@ -615,7 +615,7 @@ fun main() = runBlocking<Unit> {
 }
 ```  
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-context-11.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-context-11.kt).
 >
 {style="note"}
diff --git a/docs/topics/coroutines-basics.md b/docs/topics/coroutines-basics.md
index 72af2c06ba..68a1a01957 100644
--- a/docs/topics/coroutines-basics.md
+++ b/docs/topics/coroutines-basics.md
@@ -30,7 +30,7 @@ fun main() = runBlocking { // this: CoroutineScope
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-basic-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-basic-01.kt).
 >
 {style="note"}
@@ -105,7 +105,7 @@ suspend fun doWorld() {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-basic-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-basic-02.kt).
 >
 {style="note"}
@@ -146,7 +146,7 @@ suspend fun doWorld() = coroutineScope {  // this: CoroutineScope
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-basic-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-basic-03.kt).
 >
 {style="note"}
@@ -190,7 +190,7 @@ suspend fun doWorld() = coroutineScope { // this: CoroutineScope
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-basic-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-basic-04.kt).
 >
 {style="note"}
@@ -231,7 +231,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-basic-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-basic-05.kt).
 >
 {style="note"}
@@ -267,7 +267,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-basic-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-basic-06.kt).
 >
 {style="note"}
diff --git a/docs/topics/exception-handling.md b/docs/topics/exception-handling.md
index 0d369aa710..936688ebf3 100644
--- a/docs/topics/exception-handling.md
+++ b/docs/topics/exception-handling.md
@@ -52,7 +52,7 @@ fun main() = runBlocking {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-exceptions-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-exceptions-01.kt).
 >
 {style="note"}
@@ -112,7 +112,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-exceptions-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-exceptions-02.kt).
 >
 {style="note"}
@@ -157,7 +157,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-exceptions-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-exceptions-03.kt).
 >
 {style="note"}
@@ -219,7 +219,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-exceptions-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-exceptions-04.kt).
 >
 {style="note"}
@@ -272,7 +272,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-exceptions-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-exceptions-05.kt).
 >
 {style="note"}
@@ -322,7 +322,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-exceptions-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-exceptions-06.kt).
 >
 {style="note"}
@@ -388,7 +388,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-supervision-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-supervision-01.kt).
 >
 {style="note"}
@@ -438,7 +438,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-supervision-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-supervision-02.kt).
 >
 {style="note"}
@@ -484,7 +484,7 @@ fun main() = runBlocking {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-supervision-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-supervision-03.kt).
 >
 {style="note"}
diff --git a/docs/topics/flow.md b/docs/topics/flow.md
index a3cb1176c5..3f8c694943 100644
--- a/docs/topics/flow.md
+++ b/docs/topics/flow.md
@@ -20,8 +20,8 @@ fun main() {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-01.kt).
+<!--- KNIT example-flow-01.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-01.kt).
 >
 {style="note"}
 
@@ -53,8 +53,8 @@ fun main() {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-02.kt).
+<!--- KNIT example-flow-02.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-02.kt).
 >
 {style="note"}
 
@@ -87,8 +87,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```  
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-03.kt).
+<!--- KNIT example-flow-03.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-03.kt).
 >
 {style="note"}
 
@@ -131,8 +131,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-04.kt).
+<!--- KNIT example-flow-04.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-04.kt).
 >
 {style="note"}
 
@@ -192,8 +192,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```  
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-05.kt).
+<!--- KNIT example-flow-05.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-05.kt).
 >
 {style="note"}
 
@@ -248,8 +248,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-06.kt).
+<!--- KNIT example-flow-06.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-06.kt).
 >
 {style="note"}
 
@@ -289,8 +289,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-07.kt).
+<!--- KNIT example-flow-07.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-07.kt).
 >
 {style="note"}
 
@@ -334,8 +334,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-08.kt).
+<!--- KNIT example-flow-08.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-08.kt).
 >
 {style="note"}
 
@@ -379,8 +379,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-09.kt).
+<!--- KNIT example-flow-09.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-09.kt).
 >
 {style="note"}
 
@@ -427,8 +427,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-10.kt).
+<!--- KNIT example-flow-10.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-10.kt).
 >
 {style="note"}
 
@@ -468,8 +468,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-11.kt).
+<!--- KNIT example-flow-11.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-11.kt).
 >
 {style="note"}
 
@@ -512,8 +512,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-12.kt).
+<!--- KNIT example-flow-12.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-12.kt).
 >
 {style="note"}
 
@@ -575,8 +575,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-13.kt).
+<!--- KNIT example-flow-13.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-13.kt).
 >
 {style="note"}
 
@@ -625,8 +625,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-14.kt).
+<!--- KNIT example-flow-14.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-14.kt).
 >
 {style="note"}
 
@@ -671,8 +671,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-15.kt).
+<!--- KNIT example-flow-15.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-15.kt).
 >
 {style="note"}
   
@@ -726,8 +726,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-16.kt).
+<!--- KNIT example-flow-16.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-16.kt).
 >
 {style="note"}
 
@@ -772,8 +772,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-17.kt).
+<!--- KNIT example-flow-17.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-17.kt).
 >
 {style="note"}
 
@@ -828,8 +828,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-18.kt).
+<!--- KNIT example-flow-18.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-18.kt).
 >
 {style="note"}
 
@@ -878,8 +878,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-19.kt).
+<!--- KNIT example-flow-19.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-19.kt).
 >
 {style="note"}
  
@@ -919,8 +919,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-20.kt).
+<!--- KNIT example-flow-20.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-20.kt).
 >
 {style="note"}
 
@@ -967,8 +967,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-21.kt).
+<!--- KNIT example-flow-21.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-21.kt).
 >
 {style="note"}
 
@@ -997,8 +997,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-22.kt).
+<!--- KNIT example-flow-22.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-22.kt).
 >
 {style="note"}
 
@@ -1071,8 +1071,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-23.kt).
+<!--- KNIT example-flow-23.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-23.kt).
 >
 {style="note"}
 
@@ -1119,8 +1119,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-24.kt).
+<!--- KNIT example-flow-24.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-24.kt).
 >
 {style="note"}
 
@@ -1172,8 +1172,8 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-25.kt).
+<!--- KNIT example-flow-25.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-25.kt).
 >
 {style="note"}
 
@@ -1230,8 +1230,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-26.kt).
+<!--- KNIT example-flow-26.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-26.kt).
 >
 {style="note"}
 
@@ -1281,8 +1281,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-27.kt).
+<!--- KNIT example-flow-27.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-27.kt).
 >
 {style="note"}
 
@@ -1340,8 +1340,8 @@ fun main() = runBlocking<Unit> {
 }            
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-28.kt).
+<!--- KNIT example-flow-28.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-28.kt).
 >
 {style="note"} 
  
@@ -1383,8 +1383,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-29.kt).
+<!--- KNIT example-flow-29.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-29.kt).
 >
 {style="note"}
  
@@ -1430,8 +1430,8 @@ fun main() = runBlocking<Unit> {
 }            
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-30.kt).
+<!--- KNIT example-flow-30.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-30.kt).
 >
 {style="note"} 
  
@@ -1474,8 +1474,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-31.kt).
+<!--- KNIT example-flow-31.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-31.kt).
 >
 {style="note"} 
 
@@ -1512,8 +1512,8 @@ fun main() = runBlocking<Unit> {
 }            
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-32.kt).
+<!--- KNIT example-flow-32.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-32.kt).
 >
 {style="note"} 
 
@@ -1547,8 +1547,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-33.kt).
+<!--- KNIT example-flow-33.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-33.kt).
 >
 {style="note"}
 
@@ -1589,8 +1589,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-34.kt).
+<!--- KNIT example-flow-34.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-34.kt).
 >
 {style="note"}
 
@@ -1638,8 +1638,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-35.kt).
+<!--- KNIT example-flow-35.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-35.kt).
 >
 {style="note"} 
   
@@ -1675,8 +1675,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-36.kt).
+<!--- KNIT example-flow-36.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-36.kt).
 >
 {style="note"} 
   
@@ -1731,8 +1731,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-37.kt).
+<!--- KNIT example-flow-37.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-37.kt).
 >
 {style="note"}
 
@@ -1769,8 +1769,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-38.kt).
+<!--- KNIT example-flow-38.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-38.kt).
 >
 {style="note"}
 
@@ -1807,8 +1807,8 @@ fun main() = runBlocking<Unit> {
 //sampleEnd
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
-> You can get the full code from [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-39.kt).
+<!--- KNIT example-flow-39.kt -->
+> You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-flow-39.kt).
 >
 {style="note"}
 
diff --git a/docs/topics/select-expression.md b/docs/topics/select-expression.md
index 77da920247..ded445b260 100644
--- a/docs/topics/select-expression.md
+++ b/docs/topics/select-expression.md
@@ -99,7 +99,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-select-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-select-01.kt).
 >
 {style="note"}
@@ -194,7 +194,7 @@ fun main() = runBlocking<Unit> {
 }    
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-select-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-select-02.kt).
 >
 {style="note"}
@@ -279,7 +279,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-select-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-select-03.kt).
 >
 {style="note"}
@@ -363,7 +363,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-select-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-select-04.kt).
 >
 {style="note"}
@@ -472,7 +472,7 @@ fun main() = runBlocking<Unit> {
 }
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-select-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-select-05.kt).
 >
 {style="note"}
diff --git a/docs/topics/shared-mutable-state-and-concurrency.md b/docs/topics/shared-mutable-state-and-concurrency.md
index 1baf07d066..133c9e2cfe 100644
--- a/docs/topics/shared-mutable-state-and-concurrency.md
+++ b/docs/topics/shared-mutable-state-and-concurrency.md
@@ -68,7 +68,7 @@ fun main() = runBlocking {
 //sampleEnd    
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-sync-01.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-sync-01.kt).
 >
 {style="note"}
@@ -121,7 +121,7 @@ fun main() = runBlocking {
 //sampleEnd    
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-sync-02.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-sync-02.kt).
 >
 {style="note"}
@@ -178,7 +178,7 @@ fun main() = runBlocking {
 //sampleEnd    
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-sync-03.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-sync-03.kt).
 >
 {style="note"}
@@ -237,7 +237,7 @@ fun main() = runBlocking {
 //sampleEnd      
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-sync-04.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-sync-04.kt).
 >
 {style="note"}
@@ -294,7 +294,7 @@ fun main() = runBlocking {
 //sampleEnd     
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-sync-05.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-sync-05.kt).
 >
 {style="note"}
@@ -356,7 +356,7 @@ fun main() = runBlocking {
 //sampleEnd    
 ```
 {kotlin-runnable="true" kotlin-min-compiler-version="1.3"}
-
+<!--- KNIT example-sync-06.kt -->
 > You can get the full code [here](https://github.com/Kotlin/kotlinx.coroutines/blob/master/kotlinx-coroutines-core/jvm/test/guide/example-sync-06.kt).
 >
 {style="note"}