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rsync error: failed to set times on “/foo/bar”: Operation not permitted
...ing a confusing error from rsync and the initial things I'm finding from web searches (as well as all the usual chmod'ing) are not solving it:
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How to use OpenFileDialog to select a folder?
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Basically you need the FolderBrowserDialog class:
Prompts the user to select a folder. This class cannot be inherited.
Example:
using(var fbd = new FolderBrowserDialog())
{
DialogResult result = fbd.ShowDialog();
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How to copy a directory structure but only include certain files (using windows batch files)
As the title says, how can I recursively copy a directory structure but only include some files. E.g given the following directory structure:
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Extract filename and extension in Bash
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First, get file name without the path:
filename=$(basename -- "$fullfile")
extension="${filename##*.}"
filename="${filename%.*}"
Alternatively, you can focus on the last '/' of the path instead of the '.' which should work even if you have unpredictable file extensions:
f...
How to uncommit my last commit in Git [duplicate]
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If you aren't totally sure what you mean by "uncommit" and don't know if you want to use git reset, please see "Revert to a previous Git commit".
If you're trying to understand git reset better, please see "Can you explain what "git reset" does in plain English?".
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How do you make div elements display inline?
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That's something else then:
div.inline { float:left; }
.clearBoth { clear:both; }
<div class="inline">1<br />2<br />3</div>
<div class="inline">1<br />2<br />3</div>
<div class="inline">1<br />2<br />3</div>
&l...
How to send a header using a HTTP request through a curl call?
I wish to send a header to my Apache server on a Linux box. How can I achieve this via a curl call?
10 Answers
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Strangest language feature
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In C, arrays can be indexed like so:
a[10]
which is very common.
However, the lesser known form (which really does work!) is:
10[a]
which means the same as the above.
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Superscript in CSS only?
...tical-align: super, (plus an accompanying font-size reduction).
However, be sure to read the other answers here, particularly those by paulmurray and cletus, for useful information.
share
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improv...
Getting GDB to save a list of breakpoints
OK, info break lists the breakpoints, but not in a format that would work well with reusing them using the --command as in this question . Does GDB have a method for dumping them into a file acceptable for input again? Sometimes in a debugging session, it is necessary to restart GDB after buildi...