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How to split a string in shell and get the last field
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If i want to get the last element from path, how should I use it? echo ${pwd##*/} does not work.
– Putnik
Feb 11 '16 at 22:33
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AngularJS performs an OPTIONS HTTP request for a cross-origin resource
...k. The problem is that when I inspect the HTTP requests in my browser (chrome) the request sent to the asset file is an OPTIONS request (it should be a GET request).
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What are good grep tools for Windows? [closed]
Any recommendations on grep tools for Windows? Ideally ones that could leverage 64-bit OS.
28 Answers
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Use rvmrc or ruby-version file to set a project gemset with RVM?
...nv or chruby. This file also does not require trusting as it is just the name of a Ruby version and will not be executed in any way.
If you use .ruby-version you can include @gemset in the file but this will not be compatible with other switchers. To maintain compatibility use the gemset name in a ...
How to navigate through textfields (Next / Done Buttons)
...e anyway, with two assumptions:
All "tabbable" UITextFields are on the same parent view.
Their "tab-order" is defined by the tag property.
Assuming this you can override textFieldShouldReturn: as this:
-(BOOL)textFieldShouldReturn:(UITextField*)textField
{
NSInteger nextTag = textField.tag + ...
Stop jQuery .load response from being cached
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thank you! Is this even located in the jQuery documentation? Ahh... found it. Kind of berried. This had been kicking by butt for most of the day... Thanks again!
– bytebender
Feb 19 '10 at 20:30
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How can I prevent the scrollbar overlaying content in IE10?
In IE10, the scrollbar is not always there... and when it appears it comes on as an overlay... It's a cool feature but I would like to turn it off for my specific website as it is a full screen application and my logos and menus are lost behind it.
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Can you organize imports for an entire project in eclipse with a keystroke?
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Select the project in the package explorer and press Ctrl + Shift + O (same keystroke as the single class version). Should work for packages, etc.
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How do you completely remove the button border in wpf?
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Fantastic! Every other solution I've found is extremely convoluted and involves overriding all styling of the button.
– Jonathan
Jun 22 '11 at 14:34
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How to uninstall Jenkins?
... /Applications/Jenkins "/Library/Application Support/Jenkins" /Library/Documentation/Jenkins
and if you want to get rid of all the jobs and builds:
sudo rm -rf /Users/Shared/Jenkins
and to delete the jenkins user and group (if you chose to use them):
sudo dscl . -delete /Users/jenkins
sudo dsc...