Some updates

pointers.html

@@ -37,7 +37,11 @@ <h4> Here is a collection of cool/useful pointers! </h4>
   <ul>
     <li> <a href=https://stuartwheaton.com/blog/2020-06-14-c++11-guide/> Modern C++ guide (tips and tricks)  <a/> </li>
     <li> <a href=https://github.com/TheAlgorithms> Open Source Resource for Newbies to Learn Algorithms<a/> </li>
-    <li> <a href=https://github.com/fffaraz/awesome-cpp?tab=readme-ov-file> Awesine list of C++ resources<a/> </li>
+    <li> <a href=https://github.com/fffaraz/awesome-cpp?tab=readme-ov-file> Awesone list of C++ resources<a/> </li>
+    <li> <a href=https://abseil.io/> Abseil (C++ tips)<a/> </li>
+    <li> <a href=https://howistart.org/posts/cpp/1//> C++ get started guide<a/> </li>
+    <li> <a href=https://www.modernescpp.com/> Modern C++ blog <a/> </li>
+    <li> <a href=https://pocoproject.org/pocopro.html#osp> POCO libraries <a/> </li>
   </ul>
 </li>
 
@@ -74,6 +78,14 @@ <h4> Here is a collection of cool/useful pointers! </h4>
                                                                                         </ul>
                                                                                 </li>
 
+                                                                                <li>  <a href > Office tools <a/>
+                                                                                        <ul>
+                                                                                                <li><a href=https://www.pdfescape.com/> PDF tools <a/></li>
+
+                                                                                        </ul>
+                                                                                </li>
+
+
 
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