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- c - What is the difference between ++i and i++? - Stack Overflow
In C, what is the difference between using ++i and i++, and which should be used in the incrementation block of a for loop?
- 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 - 4 This is the reason why, there is no difference between i++ and ++i in the for loop which has been used
- Whats the difference between lt;b gt; and lt;strong gt;, lt;i gt; and lt;em gt;?
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 situations: web browsers blind people mobile phones "Bold" is a style - when you say "bold a word", people basically know that it means to add more, let's say "ink", around the letters until they stand
- ruby - What do `?i` and `?-i` in regex mean? - Stack Overflow
Taken directly from ruby docs The end delimiter for a regexp can be followed by one or more single-letter options which control how the pattern can match pat i - Ignore case pat m - Treat a newline as a character matched by pat x - Ignore whitespace and comments in the pattern pat o -> Perform # {} interpolation only once i, m, and x can also be applied on the subexpression level with
- git - How do I delete a commit from a branch? - Stack Overflow
I think this is not a duplicate of Git undo last commit as it asks how to delete any commit from a branch I also think non of the answers actually address this question They all rewind the last commits, not cherry-pick and delete a single commit that may occurred a while ago
- python - How do I install pip on Windows? - Stack Overflow
pip is a replacement for easy_install But should I install pip using easy_install on Windows? Is there a better way?
- python - How do I make a time delay? - Stack Overflow
Indeed The tkinter comment would be better presented as an answer instead of in a comment We're building a database here that will be around for years to come, with people finding answers via Google, and lots of people never get around to reading the comments This would make a great new question, even Something along the lines of "How to make a time delay in Python while using tkinter" or
- c++ - . c vs . cc vs. . cpp vs . hpp vs . h vs . cxx - Stack Overflow
Possible Duplicates: * h or * hpp for your class definitions What is the difference between cc and cpp file suffix? I used to think that it used to be that: h files are header files for C and C
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