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Java Desktop application: SWT vs. Swing [closed]
... Swing will be closer to "write once, run anywhere". SWT will be more like "write once, tweak/test everywhere". But this same discussion happened with other languages as well.
– Mark
Feb 23 '10 at 22:06
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Strip all non-numeric characters from string in JavaScript
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Thanks csj; anyplace to find more info on \D ?
– p.campbell
Dec 7 '09 at 19:55
35
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Difference between $(window).load() and $(document).ready() functions
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@MichaelButler: You need to be more clear in your comment. 1) You're talking about the USER executing more $(document).ready code after the DOM is ready. That's such a small use case that it probably wasn't worth confusing everyone with mentioning it. 2)...
Finding all cycles in a directed graph
..., a cycle is elementary if no vertex (apart from the start/finish) appears more than once. By that definition, isn't A->B->C->A elementary too?
– psmears
Dec 1 '14 at 10:27
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What's so great about Lisp? [closed]
...ou still need to test.
This article argues for dynamic typing along with more testing: Strong Typing vs. Strong Testing.
Hard to pick up.
There are actually two parts to this: learning and tools.
Lisp takes some effort to really "get", but it's worth it, because learning Lisp really will make ...
Should I use a class or dictionary?
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couldn't disagree with you more: dictionaries, sets, lists, and tuples are all there to bundle related data. in no way is there any supposition that the values of a dictionary should or must be of the same data type, quite the contrary. in many lists a...
How to tell which commit a tag points to in Git?
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How to get RelativeLayout working with merge and include?
I have been trying for a few days now to make my layouts more efficient by converting from using several levels of nested LinearLayouts to one RelativeLayout and have come across a few problems that I haven not been able to find a workaround for...
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Identify user in a Bash script called by sudo
... This runs the who command filtered for the current session. It gives you more info than you need. So, do this to get just the user:
who am i | awk '{print $1}'
Alternatively (and simpler) you can use logname. It does the same thing as the above statement.
This gives you the username that lo...