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MySQL integer field is returned as string in PHP
...nd I feel the need to say that this is a huge pain in the arse. When you fetched a row in Postgres you coudl be sure that the elements in the row array had appropriate data types. Now I'm having to write code to manually cast every element to the data type I'm expecting.
– Go...
How to force a line break in a long word in a DIV?
...all breaks everything. Okay to use with specific class which have long URL etc only, but not with BODY or P
– Upendra
May 12 '14 at 8:56
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Can't launch my app in Instruments: At least one target failed to launch
...the compiler optimizations, and have the exact experience your users will, etc...)
To change your code signing identity for Xcode 6:
Click on your Project, Select the Target you are Profiling.
Build Settings -> Code Signing -> Code Signing Identity -> Release
Select your iOS developer pro...
What's the best way to unit test protected & private methods in Ruby?
...rectly to avoid needing FactoryGirl.create
# to trigger before_create, etc.
before(:all) do
@protected_methods = MyClass.protected_instance_methods
MyClass.send(:public, *@protected_methods)
end
after(:all) do
MyClass.send(:protected, *@protected_methods)
@pro...
List all sequences in a Postgres db 8.1 with SQL
...the list of sequences, i need the table in which it's used, the next value etc.. And i have to do that in SQL
– apelliciari
Sep 29 '09 at 16:07
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How to use the 'main' parameter in package.json?
...s "main"
{...}
... // many others such as function, properties, etc.
}
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“The certificate chain was issued by an authority that is not trusted” when connecting DB in VM Role
...ensuring that the two machines are directly connected on the same network, etc.) -- Still, it's a bit cringe, but hey, Apple shipped MITM enabled devices for a couple of years before bothering to fix anything? -- So, it's probably fine. ????
– BrainSlugs83
Aug ...
Is there a Python equivalent of the C# null-coalescing operator?
...
I get that people want to explain if else sytnax etc, but coalesce takes an arbitrary argument list so this should really be the top answer.
– Eric Twilegar
Jul 3 '14 at 5:02
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Convert nested Python dict to object?
...is work with nested dictionaries? and dicts containing objects and or list etc. Are there any catches?
– Sam Stoelinga
Apr 14 '11 at 12:13
5
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Why do Java programmers like to name a variable “clazz”? [closed]
...ss" is what you want, but abbreviating or inserting junk ("a", "the", "_", etc) reduces clarity. clazz just says class. "International" English speakers (those reading both British and American English) are used to transposing 's' and 'z'.
Since Java has had disclosed source and a suitable culture ...