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How to dismiss notification after action has been clicked
Since API level 16 (Jelly Bean), there is the possibility to add actions to a notification with
9 Answers
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What's the difference between event.stopPropagation and event.preventDefault?
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Bob Stein
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answered May 11 '11 at 11:46
RaynosRaynos
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Immutable vs Unmodifiable collection
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Jon SkeetJon Skeet
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github markdown colspan
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Community♦
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answered Aug 19 '14 at 18:08
fregantefregante
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How to automatically convert strongly typed enum into int?
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L. F.
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answered Dec 2 '11 at 13:53
user405725user405725
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What is “with (nolock)” in SQL Server?
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WITH (NOLOCK) is the equivalent of using READ UNCOMMITED as a transaction isolation level. So, you stand the risk of reading an uncommitted row that is subsequently rolled back, i.e. data that never made it into the database. So, while it can prevent reads being deadl...
How can I delete a file from a Git repository?
I have added a file named "file1.txt" to a Git repository. After that, I committed it, added a couple of directories called dir1 and dir2 , and committed them to the Git repository.
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How do I use shell variables in an awk script?
...int var}' var="${variable}"
or
awk '{print var}' var="${variable}" file
Adding multiple variables:
awk '{print a,b,$0}' a="$var1" b="$var2" file
In this way we can also set different Field Separator FS for each file.
awk 'some code' FS=',' file1.txt FS=';' file2.ext
Variable after the cod...
WARN Could not determine content-length of response body. Set content-length of the response or set
I just upgraded to rails 3.2.2, and now on rails s, page load, I get all these errors in the log:
3 Answers
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How to read a (static) file from inside a Python package?
Could you tell me how can I read a file that is inside my Python package?
8 Answers
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