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How to check if a table contains an element in Lua?
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Does ARC support dispatch queues?
...cts are declared as
* Objective-C types when building with an Objective-C compiler. This allows
* them to participate in ARC, in RR management by the Blocks runtime and in
* leaks checking by the static analyzer, and enables them to be added to Cocoa
* collections.
*
* NOTE: this requires expl...
Pass parameter to fabric task
How can I pass a parameter to a fabric task when calling "fab" from the command line? For example:
5 Answers
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What is the command to truncate a SQL Server log file?
...Server 2008 so you have to switch the db to simple recovery msdn.microsoft.com/en-us/library/ms143729(SQL.90).aspx
– Justin Moore
Dec 15 '10 at 22:14
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Callback when CSS3 transition finishes
...docs/Web/CSS/CSS_Transitions/Using_CSS_transitions#Detecting_the_start_and_completion_of_a_transition
For animations it's very similar:
$("#someSelector").bind("animationend webkitAnimationEnd oAnimationEnd MSAnimationEnd", function(){ ... });
Note that you can pass all of the browser prefixed e...
How do I run a single test with Nose in Pylons
...The nose documentation says I should be able to pass in a test name at the command line but I get ImportErrors no matter what I do
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jQuery event for images loaded
...intained.
Per Paul Irish, the canonical plugin for detecting image load complete events is now at:
https://github.com/desandro/imagesloaded
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How can I format a nullable DateTime with ToString()?
...alue.ToString("yyyy-MM-dd hh:mm:ss") : "n/a");
EDIT: As stated in other comments, check that there is a non-null value.
Update: as recommended in the comments, extension method:
public static string ToString(this DateTime? dt, string format)
=> dt == null ? "n/a" : ((DateTime)dt).ToStri...
CruiseControl [.Net] vs TeamCity for continuous integration?
... all it needs (other than source control location). We have also used some complicated MSBuild scripts with it and done build chaining.
I have also gone through two TeamCity upgrades and they were painless.
CruiseControl.NET also works well. It is trickier to set up but it has a longer history so i...
Viewing contents of a .jar file
...ystem or user PATH environment variable before you can use jar as a system command. (Where <version> is your jdk version-build number. Check it in C:\Program Files\Java)
– Tezra
Jul 31 '17 at 14:09
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