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How can I ensure that a division of integers is always rounded up?
...ng practices. Research your tools, specify the desired behaviour, consider error cases first, and write the code to emphasize its obvious correctness. And when you find a bug, consider whether your algorithm is deeply flawed to begin with before you just randomly start swapping the directions of com...
Executing multi-line statements in the one-line command-line?
...rs in your source code that are not meant for the shell may cause a syntax error or alter the string unexpectedly.
Additionally, the shell's own \ processing in double-quoted strings can get in the way; for instance, to get Python to produce literal output ro\b, you must pass ro\\b to it; with a '...
Default function arguments in Rust
...tly saying they want to go with your default value, and will get a compile error if they put nothing. Think of it as typing add(DefaultValue, DefaultValue).
You could also use a macro:
fn add(a: i32, b: i32) -> i32 {
a + b
}
macro_rules! add {
($a: expr) => {
add($a, 2)
...
How to add ID property to Html.BeginForm() in asp.net mvc?
... @Zapnologica Take a look at this msdn.microsoft.com/en-us/library/dd460542%28v=vs.108%29.aspx. The htmlAttributes parameter consists of an object that contains name/value pairs. new { id = "myid", @class="myclass" }
– Jason Rowe
Aug 15 '14 at 13:05
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How do I update the GUI from another thread?
...lify the call to:
myLabel.SetPropertyThreadSafe("Text", status);
UPDATE 05/10/2010:
For .NET 3.0 you should use this code:
private delegate void SetPropertyThreadSafeDelegate<TResult>(
Control @this,
Expression<Func<TResult>> property,
TResult value);
public sta...
How to get row from R data.frame
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edited May 12 '15 at 13:05
Christopher Bottoms
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How do I create a directory from within Emacs?
...asonMArcher
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answered Sep 30 '08 at 23:05
Kirk StrauserKirk Strauser
26.4...
How to add a WiX custom action that happens only on uninstall (via MSI)?
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Common conditions: alekdavis.blogspot.ru/2013/05/…
– KindDragon
Aug 11 '14 at 19:14
1
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Force Screen On
...N_LOCKED.
– hackbod
Aug 26 '11 at 8:05
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Benefit of using Parcelable instead of serializing object
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answered Feb 26 '14 at 12:05
android developerandroid developer
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