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Espresso: Thread.sleep( );
Espresso claims that there is no need for Thread.sleep(); , but my code doesn't work unless I include it. I am connecting to an IP. While connecting, a progress dialog is shown. I need a sleep to wait for the dialog to dismiss. This is my test snippet where I use it:
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Why use prefixes on member variables in C++ classes
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But they are ok as member variable names. I don't prefix underscores, because the rules are too confusing, and I had gotten burned in the past.
– Juan
Aug 4 '09 at 15:40
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Test if a variable is a list or tuple
...r unicode like so:
import types
isinstance(var, types.StringTypes)
N.B. Don't mistake types.StringType for types.StringTypes. The latter incorporates str and unicode objects.
The types module is considered by many to be obsolete in favor of just checking directly against the object's type, so i...
Injecting a mock into an AngularJS service
...Value');
}));
});
Note that because of the call to $provide.value you don't actually need to explicitly inject myDependency anywhere. It happens under the hood during the injection of myService. When setting up mockDependency here, it could just as easily be a spy.
Thanks to loyalBrown for the...
Index of Currently Selected Row in DataGridView
It's that simple. How do I get the index of the currently selected Row of a DataGridView ? I don't want the Row object, I want the index (0 .. n).
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Sort a list of tuples by 2nd item (integer value) [duplicate]
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While obvious. Sorted does not sort in place so: sorted_list = sorted([('abc', 121),('abc', 231),('abc', 148), ('abc',221)], key=lambda x: x[1])
– Vesanto
Apr 18 '18 at 16:46
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How to redirect output of an already running process [duplicate]
... replaced the previous file handle. If I wanted to use the same file for stdout and stderr or if I wanted to replace a file handle with some other number then I would need to call the dup2() system call to achieve that result.
For this example I chose to use creat() instead of open() because th...
Does JavaScript have the interface type (such as Java's 'interface')?
I'm learning how to make OOP with JavaScript . Does it have the interface concept (such as Java's interface )?
13 Answer...
Rails auto-assigning id that already exists
... answered Jun 17 '12 at 4:43
Dondi Michael StromaDondi Michael Stroma
4,2601313 silver badges1919 bronze badges
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Best timestamp format for CSV/Excel?
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For second accuracy, yyyy-MM-dd HH:mm:ss should do the trick.
I believe Excel is not very good with fractions of a second (loses them when interacting with COM object IIRC).
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