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How to ignore xargs commands if stdin input is empty?
Consider this command:
6 Answers
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Specify pane percentage in tmuxinator project
How can I specify a pane percentage in tmuxinator ?
1 Answer
1
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Instance variables vs. class variables in Python
I have Python classes, of which I need only one instance at runtime, so it would be sufficient to have the attributes only once per class and not per instance. If there would be more than one instance (which won't happen), all instance should have the same configuration. I wonder which of the follow...
Strtotime() doesn't work with dd/mm/YYYY format
I really like the strtotime() function, but the user manual doesn't give a complete description of the supported date formats. strtotime('dd/mm/YYYY') doesn't work, it works only with mm/dd/YYYY format.
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The application was unable to start correctly (0xc000007b)
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A load time dependency could not be resolved. The easiest way to debug this is to use Dependency Walker. Use the Profile option to get diagnostics output of the load process. This will identify the point of failure and should guide ...
Bootstrap: how do I change the width of the container?
... are using the CDN. Modifying the LESS (when 4 arrives, the SASS) at build time is perfect for people hosting their own Bootstrap CSS. However, modifying a custom LESS (or SASS) imported after the one provided means you can upgrade the underlying LESS without (usually) doing a diff.
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Setting focus on an HTML input box on page load
I'm trying to set the default focus on an input box when the page loads (example: google).
My page is very simple, yet I can't figure out how to do this.
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Hosting Git Repository in Windows
...st choice. It is currently free (for up to 2 users) and open source at the time of writing.
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How can I bind to the change event of a textarea in jQuery?
...on() {
// your code here
});
Note: The code above will fire multiple times, once for each matching trigger-type. To handle that, do something like this:
var oldVal = "";
$("#textarea").on("change keyup paste", function() {
var currentVal = $(this).val();
if(currentVal == oldVal) {
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What are the advantages of Sublime Text over Notepad++ and vice-versa? [closed]
...ense must be purchased for continued use. There is currently no
enforced time limit for the evaluation.
The same is now true of Sublime Text 3, and a paid upgrade will be needed for future versions.
Upgrade Policy
A license is valid for Sublime Text 3, and includes all
point updates, as...