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Android DialogFragment vs Dialog
...er in my Fragment, pass it into the DialogFragment via its constructor and then pass messages back to my fragment's handler as approprirate on the various click events. Again various ways of doing that but the following works for me.
In the dialog hold a message and instantiate it in the constructo...
Convert an image to grayscale in HTML/CSS
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In webkit you do this: -webkit-filter: grayscale(100%); then this: -webkit-filter: grayscale(0); to remove it.
– SeanJA
Mar 26 '12 at 23:41
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Check if object is a jQuery object
...a good example.. more likely a would be a DOM node, like document.body and then, theoretically there is a chance the jquery key somehow came to be ontop of that node's chain.
– vsync
Jul 13 '17 at 13:26
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How do I write a Firefox Addon? [closed]
...o check the code snippets page (also linked from the MDC Extensions page), then search MDC/google, then ask in the forums.
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What does cmd /C mean? [closed]
...[/C | /K] string]
/C Carries out the command specified by string and then terminates
/K Carries out the command specified by string but remains
/S Modifies the treatment of string after /C or /K (see below)
/Q Turns echo off
/D Disable execution of AutoRun commands from reg...
Delete a line in Eclipse
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if your are using MAC then it is
command + D => ⌘ + D
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Java Swing revalidate() vs repaint()
...o replace the contents of a JPanel. To do this, I'm calling removeAll() , then adding my new content, then calling revalidate() .
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Setting a width and height on an A tag
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You need to make your anchor display: block or display: inline-block; and then it will accept the width and height values.
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Put current changes in a new Git branch [duplicate]
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You can simply check out a new branch, and then commit:
git checkout -b my_new_branch
git commit
Checking out the new branch will not discard your changes.
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Git error: src refspec master does not match any [duplicate]
...itor opened by 'git commit'. Please make sure all processes are terminated then try again. If it still fails, a git process may have crashed in this repository earlier: remove the file manually to continue." I dont have any other process and I have tried deleting the .git and .git/index.lock file f...