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Is it possible to change only the alpha of a rgba background colour on hover?
...ld try a CSS pre-processor, though, if you want to do this sort of thing.
From what I could see, at least LESS and Sass have functions that can make colors more, or less, transparent.
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Comparing numbers in Bash
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@BenjaminW.This would require confirmation from Chet but -eq, -ne, -lt, -le, -gt, and -ge are forms of "arithmetic tests" (documented) which could imply that the operands are subject to arithmetic expressions as well..
– konsolebox
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How can I get the current stack trace in Java?
...how the results of Thread.currentThread().getStackTrace() may be different from new Throwable().getStackTrace() ? I tried both and found that Thread.currentThread().getStackTrace() returns am array with Thread.getStackTrace in index 0 and the calling method is at index 1. The new Throwable().getSt...
Regex to get string between curly braces
... resolution is to not try and learn regex again - So this year to save me from tears I'll give it to Stack Overflow . (Last Christmas remix).
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How do I check that a Java String is not all whitespaces?
...s behavior isn't correctly documented and appears to diverge substantially from every other implementation of string matching using Regular Expressions.
– Rob Raisch
May 26 '15 at 15:46
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Sleep in JavaScript - delay between actions
...+ b; }); asyncAdd(3, 4).then(console.log); using the definition of sleep() from your second code block.
– Patrick Roberts
Apr 2 at 22:57
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php implode (101) with quotes
...ow if it's quicker, but, you could save a line of code with your method:
From
$array = array('lastname', 'email', 'phone');
$comma_separated = implode("','", $array);
$comma_separated = "'".$comma_separated."'";
To:
$array = array('lastname', 'email', 'phone');
$comma_separated = "'".implode("...
Find the index of a dict within a list, by matching the dict's value
...e(lst) if d["name"] == "Tom"), None)
# 1
If you need to fetch repeatedly from name, you should index them by name (using a dictionary), this way get operations would be O(1) time. An idea:
def build_dict(seq, key):
return dict((d[key], dict(d, index=index)) for (index, d) in enumerate(seq))
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How to perform mouseover function in Selenium WebDriver using Java?
...lement(by.css('.material-dialog-container'))
, -20, -20 // pixel offset from top left
)
.click()
.perform();
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ASP.NET MVC 3 Razor - Adding class to EditorFor
...read my whole post where I wrote it is for MVC5. This was the first result from Google, so after I found the solution I wanted so share it here, maybe it can help some people.
– przno
Apr 23 '15 at 14:15
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