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  1. What is the difference between i++ & ++i in a for loop?

    The way for loop is processed is as follows 1 First, initialization is performed (i=0) 2 the check is performed (i < n) 3 the code in the loop is executed. 4 the value is incremented 5 Repeat steps …

  2. How do I squash my last N commits together? - Stack Overflow

    You can do this fairly easily without git rebase or git merge --squash. In this example, we'll squash the last 3 commits: git reset --soft HEAD~3 If you also want to write the new commit message …

  3. c++ - ++i or i++ in for loops ?? - Stack Overflow

    Apr 9, 2013 · Possible Duplicate: Is there a performance difference between i++ and ++i in C++? Is there a reason some programmers write ++i in a normal for loop instead of writing i++?

  4. What's the difference between <b> and <strong>, <i> and <em>?

    They have the same effect on normal web browser rendering engines, but there is a fundamental difference between them. As the author writes in a discussion list post: Think of three different …

  5. What is the difference between i++ and ++i in C#?

    Jul 27, 2010 · I must say that for the really curious, this is good knowledge, but for the average C# application, the difference between the wording in the other answers and the actual stuff going …

  6. How do I fix a Git detached head? - Stack Overflow

    I was doing some work in my repository and noticed a file had local changes. I didn't want them anymore so I deleted the file, thinking I can just checkout a fresh copy. I wanted to do the Git …

  7. github - How do I reverse a commit in git? - Stack Overflow

    I think you need to push a revert commit. So pull from github again, including the commit you want to revert, then use git revert and push the result. If you don't care about other people's clones …

  8. How do I install a NuGet package .nupkg file locally to Visual …

    Apr 20, 2012 · I have some .nupkg files from a C# book that I would like to install to Visual Studio. How can I install them? Here is what I see in the Add Library Package Reference window …

  9. How do I delete a Git branch locally and remotely?

    Jan 5, 2010 · Don't forget to do a git fetch --all --prune on other machines after deleting the remote branch on the server. ||| After deleting the local branch with git branch -d and deleting …

  10. How do I undo 'git add' before commit? - Stack Overflow

    I mistakenly added files to Git using the command: git add myfile.txt I have not yet run git commit. How do I undo this so that these changes will not be included in the commit?