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How to change a DIV padding without affecting the width/height ?

I have a div that I want to specify a FIXED width and height for, and also a padding which can be changed without decreasing the original DIV width/height or increasing it, is there a CSS trick for that, or an alternative using padding? ...
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Bash script processing limited number of commands in parallel

...ple, 4 processes process1 ... process4 would be started in the background, and the shell would wait until those are completed before starting the next set. From the GNU manual: wait [jobspec or pid ...] Wait until the child process specified by each process ID pid or job specification jobsp...
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How to pass command line arguments to a shell alias? [duplicate]

How do I pass the command line arguments to an alias? Here is a sample: 11 Answers 11 ...
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How to change the height of a ?

... Add a content:" " attribute to that style and it works fine in Chrome – anushr Feb 14 '12 at 10:26 8 ...
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How can I make a UITextField move up when the keyboard is present - on starting to edit?

...e TextField scroll up when keyboard comes up, then it's not needed.) The standard way to prevent the TextFields from being covered by the keyboard is to move the view up/down whenever the keyboard is shown. Here is some sample code: #define kOFFSET_FOR_KEYBOARD 80.0 -(void)keyboardWillShow { ...
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How do I make a checkbox required on an ASP.NET form?

I've done some searching on this, and I've found several partial answers, however nothing that gives me that warm fuzzy "this is the right way to do this". To answer the most frequently occurring complaint against this question: "checkboxes can have two legitimate states - checked and unchecked", th...
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Git in Powershell saying 'Could not find ssh-agent'

I have git installed and it works great in the command prompt, but when I open up powershell it gives me this warning: 6 An...
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Adding gif image in an ImageView in android

...copy your GIF image into Asset Folder of your app create following classes and paste the code AnimationActivity: - public class AnimationActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(saved...
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Positioning MKMapView to show multiple annotations at once

...ine, but I want to resize the map to fit all annotations onscreen at once, and I'm not sure how to do this. 24 Answers ...
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Is there a way to break a list into columns?

... If you want a preset number of columns, you can use column-count and column-gap, as mentioned above. However, if you want a single column with limited height that would break into more columns if needed, this can be achieved quite simply by changing display to flex. This will not work o...