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Determine if an HTML element's content overflows
...Height;
el.style.overflow = curOverflow;
return isOverflowing;
}
Tested in FF3, FF40.0.2, IE6, Chrome 0.2.149.30.
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Is there a python equivalent of Ruby's 'rvm'?
...Python for you
Maybe this was not possible in earlier version, but when I tested in 1.2.15 I noticed the pyenv install option which worked:
pyenv install 3.8.0
Therefore I feel that it is reasonable to call pyenv a replacement for RVM.
I have given a fully detailed example of its usage at: apt-...
What does the * * CSS selector do?
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Thanks Joe, tested it here and also according to comments above: the * * selector is equivalent to html * for all browsers except the old good IE6 :-)
– Stano
Jun 17 '13 at 16:57
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How to prevent long words from breaking my div?
...ignore this character when searching text, and Chrome and Firefox (haven't tested others) ignore it when copying text to clipboard.
<wbr> element
Another option is to inject <wbr>, a former IE-ism, which is now in HTML5:
averyvery<wbr>longword
Breaks with no hyphen:
averyvery
lon...
CSS center text (horizontally and vertically) inside a div block
...d.
Example: http://jsfiddle.net/2woqsef1/2/
The examples above have been tested on major browsers including MS Edge and Internet Explorer 11.
One technical note if you need to customize it: inside of the flex item, since this flex item is not a flex container itself, the old non-flexbox way of CS...
Insert line break inside placeholder attribute of a textarea?
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I would love someone to test it in IE. I can confirm it works on the most recent versions of Safari and Chrome but definitely not Firefox. I now use text instead of placeholder and have a css class to make the text look like a placeholder. Then a sm...
T-SQL split string
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I posted some improvements (with backing test cases) to my github page here. I will post it as an answer in this Stack Overflow thread when I have enough rep to exceed post "protection"
– mpag
Jun 16 '16 at 19:29
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How to check if a python module exists without importing it
...into the masking-import-errors issue in real life, and it was bad (causing tests which should have been failing to pass!).
– David Given
Jan 10 '19 at 12:12
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Creating a new directory in C
...;sys/stat.h>
#include <sys/types.h>
int result = mkdir("/home/me/test.txt", 0777);
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Can CSS detect the number of children an element has?
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@IanSteffy I just tested this on Chrome 45.0.2454.85 (64-bit) and it works fine… ?
– Matthemattics
Sep 9 '15 at 0:30
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