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jQuery: checking if the value of a field is null (empty)
...> can contain possible options for your user whose <option>s will come from some sort of validation.
– Malcolm Salvador
Aug 1 '17 at 3:18
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PHP YAML Parsers [closed]
... (dated, see below)
Pure PHP implementations:
sfYaml: Symfony's YAML component. You can see its authors' motivations here. He wanted something that was "easy to use, fast, unit tested and had clear error messages."
spyc: YAML parser without dependencies
At the time of this writing, the lat...
SQL Add foreign key to existing column
If I am using the following SQL command in SQL Server 2008 to update a table with a foreign key constraint:
6 Answers
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Comparing Timer with DispatcherTimer
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in entity framework code first, how to use KeyAttribute on multiple columns
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InvalidOperationException: Entity type 'XXX' has composite primary key defined with data annotations. To set composite primary key, use fluent API.
– Luca Ziegler
Nov 17 '19 at 18:07
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Python Mocking a function from an imported module
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Where did test_patch come from, what is it exactly?
– Mike G
Nov 16 '13 at 6:12
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Difference between $state.transitionTo() and $state.go() in Angular ui-router
...to a new state. $state.go() uses transitionTo internally. $state.go() is recommended in most situations.
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Is there a replacement for unistd.h for Windows (Visual C)?
... source files include "unistd.h", which doesn't exist. Removing it, I get complaints about misssing prototypes for 'srandom', 'random', and 'getopt'.
I know I can replace the random functions, and I'm pretty sure I can find/hack-up a getopt implementation.
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Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
...ing part is the getApplicationContext() is verbatim from developer.android.com :(
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How to completely remove a dialog on close
...rs and then show it as a dialog. When the dialog is closed I would like to completely destroy and remove the div again. How can I do this? My code looks something like this at the moment:
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