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Is it safe to remove selected keys from map within a range loop?

How can one remove selected keys from a map? Is it safe to combine delete() with range, as in the code below? 4 Answers ...
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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]

I'm learning through this tutorial to learn bash scripts to automate a few tasks for me. I'm connecting to a server using putty. ...
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Change date of git tag (or GitHub Release based on it)

I'm adding Releases to my projects on GitHub by adding tags to various commits in the Main branch. 3 Answers ...
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How to compile a 32-bit binary on a 64-bit linux machine with gcc/cmake

Is it possible to compile a project in 32-bit with cmake and gcc on a 64-bit system? It probably is, but how do I do it? ...
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Create timestamp variable in bash script

I am trying to create a timestamp variable in a shell script to make the logging a little easier. I want to create the variable at the beginning of the script and have it print out the current time whenever I issue echo $timestamp . It proving to be more difficult then I thought. Here are some thin...
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Removing colors from output

I have some script that produces output with colors and I need to remove the ANSI codes. 13 Answers ...
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SVN Commit specific files

Is there any way to commit only a list of specific files (e.q. just one of the list of files that SVN wants to commit). 7 A...
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What is the difference between 'my' and 'our' in Perl?

I know what my is in Perl. It defines a variable that exists only in the scope of the block in which it is defined. What does our do? ...
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Converting DateTime format using razor

... Try: @item.Date.ToString("dd MMM yyyy") or you could use the [DisplayFormat] attribute on your view model: [DisplayFormat(DataFormatString = "{0:dd MMM yyyy}")] public DateTime Date { get; set } and in your view simply: @Html.Di...
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JavaScript % (modulo) gives a negative result for negative numbers

... Number.prototype.mod = function(n) { return ((this%n)+n)%n; }; Taken from this article: The JavaScript Modulo Bug share | ...