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Select every Nth element in CSS
...xpression using the n variable in addition to constant numbers. You can perform addition (+), subtraction (-) and coefficient multiplication (an where a is an integer, including positive numbers, negative numbers and zero).
Here's how you would rewrite the above selector list:
div:nth-child(4n)
...
When would I use Task.Yield()?
...terations. For example:
async Task DoDialogAsync()
{
var dialog = new Form();
Func<Task> showAsync = async () =>
{
await Task.Yield();
dialog.ShowDialog();
}
var dialogTask = showAsync();
await Task.Yield();
// now we're on the dialog's neste...
Install a .NET windows service without InstallUtil.exe
...l)
{
controller = new System.ServiceProcess.ServiceController(String.Format("MySvc_{0}", _InstanceID), ".");
}
if (controller.Status == System.ServiceProcess.ServiceControllerStatus.Running)
{
Start_Stop.Text = "Stop Service";...
moving changed files to another branch for check-in
... here"
From git docs:
git reset [<mode>] [<commit>] This form resets the current branch head
to and possibly updates the index (resetting it to the tree
of ) and the working tree depending on . If is
omitted, defaults to --mixed. The must be one of the following:
--so...
Create a pointer to two-dimensional array
...ay are contiguously stored
uint8_t *matrix_ptr = l_matrix[0];
Now, that formally only allows you to access the elements of the first element of the two dimensional array. That is, the following condition hold
matrix_ptr[0] = ...; // valid
matrix_ptr[19] = ...; // valid
matrix_ptr[20] = ...; // ...
A fast method to round a double to a 32-bit int explained
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$window.unbind('scroll', onScroll);
}
};
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How to copy from CSV file to PostgreSQL table with headers in CSV file?
...B engines will allow more. Having this many columns is apparently poor SQL form, although this consensus has yet to filter through to epidemiology.
– Achekroud
Nov 18 '15 at 15:51
...
What is the JavaScript equivalent of var_dump or print_r in PHP? [duplicate]
...d answer. The accepted answer depends on available tool of the running platform. While console.log is doing what the OP is looking for, it is certainly not the answer to the question. For example I'm using this code in Appcelerator Titanium, no console.log there.
– Kev
...
Python unittests in Jenkins?
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$window.unbind('scroll', onScroll);
}
};
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How do I flush the PRINT buffer in TSQL?
...nside the RAISERROR statement! This answer gives you a simple FLUSH in the form of raising empty error (at the cost of a newline).
– Tomasz Gandor
Nov 18 '19 at 6:26
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