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Set attribute without value
...t's not the latest version) but using $(el).prop('data-body', true) worked for me where $(el).attr('data-body', '') ended up setting data-body="data-body" for me.
– Patrick O'Doherty
May 17 '13 at 20:33
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How to get an object's property's value by property name?
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Sure
write-host ($obj | Select -ExpandProperty "SomeProp")
Or for that matter:
$obj."SomeProp"
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Using jQuery to see if a div has a child with a certain class
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This actually worked as I needed it to, but for reference if($('#popup').has('p.filled-text').length != 0) { also works.
– Samsquanch
May 10 '12 at 17:35
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What are the differences between various threading synchronization options in C#?
...sion#2 of my orig answer.. with a little bit of more understanding. Thanks for making me read :)
lock(obj)
is a CLR construct that for (intra-object?) thread synchronization. Ensures that only one thread can take ownership of the object's lock & enter the locked block of code. Other threads ...
How to gzip all files in all sub-directories into one compressed file in bash
...ed to do something slightly different. I need to produce one big gzip file for all files under a certain directory. I also need to be able to specify the output filename for the compressed file (e.g., files.gz) and overwrite the old compressed file file if one already exists.
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Nested classes' scope?
...lowing will
fail:
class A:
a = 42
b = list(a + i for i in range(10))
http://docs.python.org/reference/executionmodel.html#naming-and-binding
The above means:
a function body is a code block and a method is a function, then names defined out of the function body pre...
How to Turn Off Showing Whitespace Characters in Visual Studio IDE
... so this allows me to see any. I am not able to install add ons to fix it for me as we use the Express version.
– Stefan
Aug 28 '14 at 7:43
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SBT stop run without exiting
... you can't easily kill them separately.
If you do your run in a separate, forked JVM, as described at Forking, then you can kill that JVM (by any means your operating system offers) without affecting sbt's JVM:
fork in run := true
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How to execute an external program from within Node.js?
...yourApp').unref()
unref is necessary to end your process without waiting for "yourApp"
Here are the exec docs
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How to turn off CodeLens-References
...f references, then it is highly possible that codelens would reserve space for indicators, and yet no indicators would ever appear, so you would end up with blank lines on every method/class/property that aren't real blank lines, they're just reserved space for codesense elements that will never app...