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Why doesn't println! work in Rust unit tests?
... happens because Rust test programs hide the stdout of successful tests in order for the test output to be tidy. You can disable this behavior by passing the --nocapture option to the test binary or to cargo test:
#[test]
fn test() {
println!("Hidden output")
}
Invoking tests:
% rustc --test ma...
How to set standard encoding in Visual Studio
...oj, .sln, .config, .as*x, etc, all save as UTF-8 (with signature, the byte order marks), by default.
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Finding the number of days between two dates
... up. Valid range is 4714 B.C. to 9999 A.D. Beware of the funky parameter order (like you need that warning for php).
– Guy Gordon
Dec 8 '16 at 20:18
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How to detect DIV's dimension changed?
... slow as hell. A requestAnimationFrame that checks for a simple boolean is orders of magnitude faster than a setTimeout checking all the time against DOM properties. Beside that setTimeout is also called every few milliseconds.
– Marc J. Schmidt
Mar 17 '16 at 1...
Plot a bar using matplotlib using a dictionary
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Python dicts cannot be sorted. Consequently, the order is always arbitrary. However, the keys and values are always aligned with the above code.
– David Zwicker
Mar 18 '15 at 18:03
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How to force a WPF binding to refresh?
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Proper way to rename solution (and directories) in Visual Studio
...osoft.com/en-us/library/… to see where to move your exported template in order to find it in "New Project" dialog.
– Ares Ou
Dec 28 '17 at 19:34
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Merge a Branch into Trunk
...f extraneous info. There's a reason why the abstract of studies get read orders of magnitude more than any other part of a study. The same goes for UX testing, minimizing bounce rates, etc. It's all the same principle.
– ahnbizcad
Oct 17 '15 at 4:21
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Concatenate two slices in Go
...-place", by reslicing the destination (reslicing to increase its length in order to be able to accommodate the appendable elements).
This means that if the destination was created by slicing a bigger array or slice which has additional elements beyond the length of the resulting slice, they may get...
Getting Http Status code number (200, 301, 404, etc.) from HttpWebRequest and HttpWebResponse
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