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- newline - Difference between \n and \r? - Stack Overflow
What’s the difference between \\n (newline) and \\r (carriage return)? In particular, are there any practical differences between \\n and \\r? Are there places where one should be used instead of the
- css - Line break in HTML with \n - Stack Overflow
Learn how to create line breaks in HTML using '\n' and CSS techniques on this Stack Overflow discussion
- How can I switch to another branch in Git? - Stack Overflow
Switching to another branch in Git Straightforward answer, git-checkout - Switch branches or restore working tree files git fetch origin # <---- This will fetch the branch git checkout branch_name # <--- Switching the branch Before switching the branch, make sure you don't have any modified files In that case, you can commit the changes or you can stash it
- archive - How do I tar a directory of files and folders without . . .
Use the -C switch of tar: tar -czvf my_directory tar gz -C my_directory The -C my_directory tells tar to change the current directory to my_directory, and then means "add the entire current directory" (including hidden files and sub-directories) Make sure you do -C my_directory before you do or else you'll get the files in the current directory Warning: you'll get entries as file
- git - How do you stash an untracked file? - Stack Overflow
The new file will remain untracked in your working directory git stash --include-untracked or git stash -u will save both your modified tracked files and any untracked files in the stash, allowing you to retrieve them later using git stash apply or git stash pop
- python - How do I copy a file? - Stack Overflow
How do I copy a file in Python?copy2(src,dst) is often more useful than copyfile(src,dst) because: it allows dst to be a directory (instead of the complete target filename), in which case the basename of src is used for creating the new file; it preserves the original modification and access info (mtime and atime) in the file metadata (however, this comes with a slight overhead) Here is a
- What is the new keyword in JavaScript? - Stack Overflow
The new keyword in JavaScript can be quite confusing when it is first encountered, as people tend to think that JavaScript is not an object-oriented programming language What is it? What problems
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