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How can I ensure that a division of integers is always rounded up?
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@PIntag: The idea is good, but the use of modulo wrong. Take 13 and 3. Expected result 5, but ((13-1)%3)+1) gives 1 as result. Taking the right kind of division, 1+(dividend - 1)/divisor gives the same result as the answer for positive di...
LaTeX Optional Arguments
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The general idea behind creating "optional arguments" is to first define an intermediate command that scans ahead to detect what characters are coming up next in the token stream and then inserts the relevant macros to process the argume...
Executing multi-line statements in the one-line command-line?
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Any idea how this can be fixed?
Your problem is created by the fact that Python statements, separated by ;, are only allowed to be "small statements", which are all one-liners. From the grammar file in the Python docs:
stmt: ...
Multiple inputs with same name through POST in php
...ltiple inputs of the same name to post and then access them from PHP? The idea is this: I have a form that allows the entry of an indefinite number of physical addresses along with other information. If I simply gave each of those fields the same name across several entries and submitted that data...
Default function arguments in Rust
..., the Rust community is vocally divided on whether or not this is a "good" idea. I personally fall into the "not good" camp.
– Shepmaster
Aug 16 '17 at 3:10
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Understanding generators in Python
...nsistently, but fortunately this has been fixed.
It might still be a good idea to be precise and avoid the term "generator" without further specification.
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How do I get the real .height() of a overflow: hidden or overflow: scroll div?
...this in a forEach() loop to set the height for all panels, but you get the idea.
document.querySelectorAll( '.section__accordeon__content' ).style.cssText = "--accordeon-height: " + accordeonPanel.scrollHeight + "px";
2) Use the CSS variable to expand the active item
Next, use the CSS variable t...
MySQL indexes - what are the best practices?
...nd for good articles that explain these things in depth. It's also a good idea to read your particular database server's documentation. The way indices are implemented and used by query planners can vary pretty widely.
sha...
How to handle AccessViolationException
...ve read the 1st link provided in answer. Handling CSE exceptions is a bad idea.
– pixel
Feb 20 '17 at 22:33
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How do I fix the Visual Studio compile error, “mismatch between processor architecture”?
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@BenVoigt a great idea in theory, but VS being a x86 process needs x86 builds of controls to run stuff like the Windows Forms Designer, even if your application will only ever be 64 bit. It's a valid, but unfortunate reason to use a false "Any...