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Erasing elements from a vector
I want to clear a element from a vector using the erase method. But the problem here is that the element is not guaranteed to occur only once in the vector. It may be present multiple times and I need to clear all of them. My code is something like this:
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Checking for the correct number of arguments
How do i check for the correct number of arguments (one argument). If somebody tries to invoke the script without passing in the correct number of arguments, and checking to make sure the command line argument actually exists and is a directory.
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Why isn't textarea an input[type=“textarea”]?
Why is there an element <textarea> instead of <input type="textarea"> ?
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new Date() works differently in Chrome and Firefox
I want to convert date string to Date by javascript, use this code:
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
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Check to see if a string is serialized?
What's the best way to determine whether or not a string is the result of the serialize() function?
10 Answers
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How to sync with a remote Git repository?
I forked a project on github, made some changes, so far so good.
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Coroutine vs Continuation vs Generator
What is the difference between a coroutine and a continuation and a generator ?
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How to show vertical line to wrap the line in Vim?
I'm interested in finding a way to show a vertical line at column 80 in Vim (not GVim).
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Using CSS to insert text
I'm relatively new to CSS, and have used it to change the style and formatting of text.
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