refactor(cherry-pick): more ls commands to check content of challenge when switching branches

01-essentials/05-cherry-pick/README.md

@@ -52,10 +52,13 @@ First, see what commits are on the development branch:
 ```pwsh
 cd challenge
 
-# View all commits on development branch
+# First let's see what files are in the current branch and notice that there is a file security.py
-git log --oneline development
+ls
 
-# View the full commit graph
+# View all commits on development branch
+git log --oneline --graph
+
+# View the full commit graph for all branches
 git log --oneline --graph --all
 ```
 
@@ -87,6 +90,9 @@ git switch main
 
 # Verify you're on main
 git branch
+
+# See what files exist. Notice that we no longer have a security.py file
+ls
 ```
 
 The `*` should be next to `main`.
@@ -96,8 +102,6 @@ The `*` should be next to `main`.
 # See main's commits
 git log --oneline
 
-# See what files exist
-ls
 ```
 
 Main should only have the initial app and README - no bug fixes yet, no experimental features.
@@ -110,26 +114,24 @@ Now copy the bug fix commits from development to main:
    - Look for a commit message like "Fix security vulnerability in input validation"
    - Note its hash (first 7 characters)
 
-2. First let's just check whether or not we have the `security.py` and `cache.py` file available by running `ls` in the challenge directory or check the file explorer in your VSCode
+2. Cherry-pick the security fix:
-
-3. Cherry-pick the security fix:
    ```pwsh
    git cherry-pick <security-fix-hash>
    
    # Example if the hash is abc1234:
    # git cherry-pick abc1234
    ```
-4. Verify it worked: Check that security.py, with `ls` or check your file explorer in VSCode, now exists and check that the commit has been added to the main branch with `git log --oneline --graph --all`
+3. Verify it worked: Check that security.py, with `ls` or check your file explorer in VSCode, now exists and check that the commit has been added to the main branch with `git log --oneline --graph --all`
-5. Find the performance fix commit hash
+4. Find the performance fix commit hash
    - Look for "Fix performance issue with data caching"
    - Note its hash
 
-6. Cherry-pick the performance fix:
+5. Cherry-pick the performance fix:
    ```pwsh
    git cherry-pick <performance-fix-hash>
    ```
 
-7. Verify both fixes are now on main:
+6. Verify both fixes are now on main:
    ```pwsh
    # You should see both security.py and cache.py
    ls