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What Are the Differences Between PSR-0 and PSR-4?
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edited Jul 25 '15 at 21:20
Alex_Nabu
21133 silver badges1111 bronze badges
answered Jul 21 '1...
Performance - Date.now() vs Date.getTime()
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106
These things are the same (edit semantically; performance is a little better with .now()):
va...
Convert to absolute value in Objective-C
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edited Jan 20 '13 at 10:47
answered Jan 17 '11 at 19:39
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How can I see the specific value of the sql_mode?
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139
It's only blank for you because you have not set the sql_mode. If you set it, then that query ...
Join between tables in two different databases?
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156
Yes, assuming the account has appropriate permissions you can use:
SELECT <...>
FROM A....
remove legend title in ggplot
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196
You were almost there : just add theme(legend.title=element_blank())
ggplot(df, aes(x, y, col...
Run two async tasks in parallel and collect results in .NET 4.5
... {
Console.WriteLine("Starting");
var task1 = Sleep(5000);
var task2 = Sleep(3000);
int[] result = await Task.WhenAll(task1, task2);
Console.WriteLine("Slept for a total of " + result.Sum() + " ms");
}
private a...
How do I determine scrollHeight?
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edited Jun 12 '15 at 11:57
groovecoder
1,3031515 silver badges2525 bronze badges
answered...
Use git “log” command in another folder
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192
From, man git:
You can do this with the --git-dir parameter, before passing any commands.
gi...
When using the Java debugger in Intellij what does “Drop Frame” mean?
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129
The call stack of your application can be viewed in the debugger. Using the "Drop Frame" funct...