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COALESCE Function in TSQL
Can someone explain how the COALESCE function in TSQL works? The syntax is as follows
7 Answers
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Visual Studio immediate window command for Clear All
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To clear the immediate window, you can use >cls, which is a predefined command alias to >Edit.ClearAll.
The MSDN article lists all predefined aliases and you can define your own, too. (For VS 2010 and earlier, custom aliases are described in a separate article, though.) Scanning t...
How to apply specific CSS rules to Chrome only?
Is there a way to apply the following CSS to a specific div only in Google Chrome?
11 Answers
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Bootstrap 3: pull-right for col-lg only
New to bootstrap 3.... In my layout I have:
13 Answers
13
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Get MIME type from filename extension
How can I get the MIME type from a file extension?
24 Answers
24
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CSS3 Rotate Animation
Cannot get this animated image to work, it is supposed to do a 360 degrees rotation.
6 Answers
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How to remove files that are listed in the .gitignore but still on the repository?
I have some files in my repository that should be ignored, i added them to the .gitignore but, of course, they are not removed from my repository.
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com.jcraft.jsch.JSchException: UnknownHostKey
I'm trying to use Jsch to establish an SSH connection in Java. My code produces the following exception:
12 Answers
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Check if a Python list item contains a string inside another string
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If you only want to check for the presence of abc in any string in the list, you could try
some_list = ['abc-123', 'def-456', 'ghi-789', 'abc-456']
if any("abc" in s for s in some_list):
# whatever
If you really want to get all the items containing abc...
onActivityResult is not being called in Fragment
...ing activity overrides onActivityResult(), but it did not make a call to super.onActivityResult() for unhandled result codes. Apparently, even though the fragment is the one making the startActivityForResult() call, the activity gets the first shot at handling the result. This makes sense when you c...