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How do I *really* justify a horizontal menu in HTML+CSS?
...For me, this solution works fine with Gecko, but not with WebKit browsers (tested with Chromium, Midori, Epiphany): With WebKit, there's trailing space after the last item.
– flight
Apr 7 '10 at 10:55
...
How to get the list of files in a directory in a shell script?
...
$ pwd; ls -l
/home/victoria/test
total 12
-rw-r--r-- 1 victoria victoria 0 Apr 23 11:31 a
-rw-r--r-- 1 victoria victoria 0 Apr 23 11:31 b
-rw-r--r-- 1 victoria victoria 0 Apr 23 11:31 c
-rw-r--r-- 1 victoria victoria 0 Apr 23 11:32 'c d'
...
Highlight a word with jQuery
...ode.nodeType == 1 && node.childNodes && !/(script|style)/i.test(node.tagName)) {
for (var i = 0; i < node.childNodes.length; ++i) {
i += innerHighlight(node.childNodes[i], pat);
}
}
return skip;
}
return this.length && pat && pat.length ? this.each(...
Google Guava vs. Apache Commons [closed]
...
@testerjoe2 - Sorry, I wrote that comment a long time back and frankly don't remember the reason for it. In hindsight it was a pretty unhelpful one! I didn't realize that the libs haven't changed since 2010, but I do know th...
How to differ sessions in browser-tabs?
...t that to session cookies, which do persist data from tab to tab." Simple testing confirms this behavior in Chrome and FF.
– jswanson
Sep 4 '13 at 16:32
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What's the better (cleaner) way to ignore output in PowerShell? [closed]
...
I just did some tests of the four options that I know about.
Measure-Command {$(1..1000) | Out-Null}
TotalMilliseconds : 76.211
Measure-Command {[Void]$(1..1000)}
TotalMilliseconds : 0.217
Measure-Command {$(1..1000) > $null}
TotalM...
Are tuples more efficient than lists in Python?
...u might expect tuples to be slightly faster. However you should definitely test your specific case (if the difference might impact the performance of your program -- remember "premature optimization is the root of all evil").
Python makes this very easy: timeit is your friend.
$ python -m timeit ...
Good or bad practice? Initializing objects in getter
...uter Programming, famously said "premature optimization is the root of all evil.". What you're doing is not only evil, is diabolic!
– Alex
Feb 9 '13 at 3:40
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In a PHP project, what patterns exist to store, access and organize helper objects? [closed]
...easons to avoid this approach. It violates good OOP principles. The google testing blog has some good articles on the Singleton and how to avoid it:
http://googletesting.blogspot.com/2008/08/by-miko-hevery-so-you-join-new-project.html
http://googletesting.blogspot.com/2008/05/tott-using-dependancy-...
Change private static final field using Java reflection
...tions
Using reflection to change static final File.separatorChar for unit testing
How to limit setAccessible to only “legitimate” uses?
Has examples of messing with Integer's cache, mutating a String, etc
Caveats
Extreme care should be taken whenever you do something like this. It may not ...