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Biggest GWT Pitfalls? [closed]
...e able to overcome:
Problem: Long compile times, as your project grows so does the amount of time it takes to compile it. I've heard of reports of 20 minute compiles, but mine are on average about 1 minute.
Solution: Split your code into separate modules, and tell ant to only build it when it's ch...
How do I tell if a regular file does not exist in Bash?
... I struggled a bit to find the right syntax for "if any of 2 files does not exist". The following both work: if [ ! \( -f "f1" -a -f "f2" \) ] ; then echo MISSING; fi if [ ! -f "f1" ] || [ ! -f "f2" ] ; then echo MISSING; fi
– mivk
Feb 2 '12 at 15:41
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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
... so I'm demonstrating that I've checked the basics. Though of course, that doesn't mean I haven't missed something totally obvious. :-)
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C++ project organisation (with gtest, cmake and doxygen)
... An important decision for
directory layout and test organization will be: Do you end up with
subprojects? If so, you need some more work when setting up CMakeLists
and should split your subprojects into subdirectories, each with its
own include and src files. Maybe even their own doxygen runs and
o...
How do I remove the blue styling of telephone numbers on iPhone/iOS?
...l auto-formatting for telephone numbers, add this to the head of your html document:
<meta name="format-detection" content="telephone=no">
View more Apple-Specific Meta Tag Keys.
Note: If you have phone numbers on the page with these numbers you should manually format them as links:
&l...
How to inherit from a class in javascript?
In PHP/Java one can do:
15 Answers
15
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What are some methods to debug Javascript inside of a UIWebView?
... problemo, I'll just go back to 2004 and use alert statemen-- oh wait they don't seem to work inside of a UIWebView either!
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How do I get the name of the active user via the command line in OS X?
How do I get the name of the active user via the command line in OS X?
12 Answers
12
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How do I toggle an element's class in pure JavaScript?
...lder browsers can use use classlist.js for classList.toggle():
var menu = document.querySelector('.menu') // Using a class instead, see note below.
menu.classList.toggle('hidden-phone');
As an aside, you shouldn't be using IDs (they leak globals into the JS window object).
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Accessing the index in 'for' loops?
How do I access the index in a for loop like the following?
20 Answers
20
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