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www-data permissions?
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As stated in an article by Slicehost:
User setup
So let's start by adding the main user to the Apache user group:
sudo usermod -a -G www-data demo
That adds the user 'demo' to the 'www-data' group. Do ensure you use
both the -a and the -G options with the usermod command sh...
Focus Input Box On Load
...at support it:
<input type="text" autofocus>
You probably want to start with this and build onto it with JavaScript to provide a fallback for older browsers.
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Text Editor which shows \r\n? [closed]
... usually the way in Sublime to interact with plugins. Press these keys and start type the name of the plugin, you'll see the result.
– Jim Aho
Mar 29 '19 at 13:21
add a commen...
Why can't we autowire static fields in spring?
...ate objects for you and wire them. Also it makes testing easier.
Once you start to use static methods, you no longer need to create an instance of object and testing is much harder. Also you cannot create several instances of a given class, each with a different dependency being injected (because t...
Stopwatch vs. using System.DateTime.Now for timing events [duplicate]
I wanted to track the performance of my code so I stored the start and end time using System.DateTime.Now . I took the difference between the two as the time my code to execute.
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How to document Ruby code?
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Rails has some API Documentation Guidelines. That's probably a good starting point.
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how to put focus on TextBox when the form load?
...tBox. I set 0 for TextBox that I want to focus it on Form when the program start.
How can I change the default Django date template format?
...get the object details
home = Home.objects.get(home_id=homeid)
# get the start date
_startDate = home.home_startdate.strftime('%m/%d/%Y')
# assign it to template
return render_to_response('showme.html'
{'home_startdate':_startDate},
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Table row and column number in jQuery
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HTML spec 5, which allows for custom attributes starting with the prefix 'data-'.
– Chris Brandsma
Apr 25 '09 at 15:32
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LINQ with groupby and count
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The start of this answer, "after calling GroupBy, you get a series of groups IEnumerable<Grouping>, where each Grouping itself exposes the Key used to create the group and also is an IEnumerable<T> of whatever items a...