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Using the last-child selector
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+1 for out of the box thinking :-) I just converted my last-child elements to first-child and changed by border-right to border-left for menu separators. Now IE8 likes my css.
– Scott B
Apr 8 '...
PHP, get file name without file extension
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No need for all that. Check out pathinfo(), it gives you all the components of your path.
Example from the manual:
$path_parts = pathinfo('/www/htdocs/index.html');
echo $path_parts['dirname'], "\n";
echo $path_parts['basename'], "\n";
echo $path_par...
Underlining text in UIButton
...k, choose Font and then Underline
Video someone else made
https://www.youtube.com/watch?v=5-ZnV3jQd9I
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is there an virtual environment for node.js?
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There are also some Node version management systems that can help.
Check out Nave https://github.com/isaacs/nave
NVM could also be used https://github.com/creationix/nvm
There is also one called n https://github.com/visionmedia/n
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WARNING: Can't verify CSRF token authenticity rails
...d do this:
Make sure that you have <%= csrf_meta_tag %> in your layout
Add beforeSend to all the ajax request to set the header like below:
$.ajax({ url: 'YOUR URL HERE',
type: 'POST',
beforeSend: function(xhr) {xhr.setRequestHeader('X-CSRF-Token', $('meta[name="csrf-token"]').attr('...
How to add many functions in ONE ng-click?
... Using (click)="function(); function2()" works as well. I just found that out and wanted to share.
– amlane86
Jan 15 '19 at 13:07
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Double Negation in C++
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Visual C++ gives a performance wanring in some cases without this trick.
– Kirill V. Lyadvinsky
Jan 17 '12 at 19:46
1
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How to “undelete” a deleted folder in Subversion / TortoiseSVN?
... to fix this problem on the server directly (you can imagine that checking out hundreds of tags, each containing thousands of files, is not exactly what I'd like to do).
– Borek Bernard
Feb 15 '10 at 11:08
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Only get hash value using md5sum (without filename)
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Or md5=`md5sum < ${my_iso_file}` However this still outputs " - " at the end. But for comparisons this should be enough.
– Christophe De Troyer
Mar 18 '15 at 15:33
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How to determine the Boost version on a system?
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If you want to figure it out manually (rather than in-code), the go to the include directory, and open up version.hpp. BOOST_VERSION takes a bit of deciphering, but BOOST_LIB_VERSION is pretty clear. The value of mine is currently "1_42"
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