added explanation

.gitignore

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+techthursday.txt
+git_commands.txt

GIT_ASSIGNMENT.md

@@ -100,3 +100,40 @@ Version control (like Git) keeps one central version of the file, records who ma
 
 ---
 
+## 9. Adding & Managing Remotes
+
+## Git Remote 
+
+![Git origin](git_origin.png)
+![Git remote](git_origin_remote.png)
+
+---
+
+## 10. Pushing & Pulling Changes
+
+## Git Pull
+
+![Git pull](git_pull.png)
+
+## Git Push
+
+![Git push](gitpush.png)
+
+---
+
+## 11. Ignoring Files with .gitignore
+
+## .gitignore 
+
+![.gitignore](gitignore.png)
+
+## Before git ignore
+
+![.gitignore](before_git_ignore.png)
+
+## After git ignore
+
+![.gitignore](after_git_ignore.png)
+
+---
+

README.md

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+Why This Happens
+
+Git uses filesystem system calls to detect changes. Case-insensitive filesystems report no difference for case-only renames, so Git's index isn't updated. core.ignorecase (set to true on such systems) aligns Git with filesystem behavior.
+
+To change the file name we use the force Rename command : git mv -f readme.md Readme.md

assignment.txt

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+Git commit
+Takes the staged snapshot and commits it to the project history. Combined with git add, this defines the basic workflow for all Git users.
+
+Git clone
+Creates a copy of an existing Git repository. Cloning is the most common way for developers to obtain a working copy of a central repository.

example.txt

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+Tech Thursday assignment 3 
+date 10-09-2025
+git log -- <filename>   :
+    shows the commmit message for a specific file.
+
+git log -p --<filename> : 
+    shows line by line changes for each commmit in a specific file
+
+git log --oneline --<filename> :
+    shows commit history in short form for the specific file