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Is there a standard for storing normalized phone numbers in a database?
...mber into the following components
C Country code 1-10 digits (right now 4 or less, but that may change)
A Area code (Province/state/region) code 0-10 digits (may actually want a region field and an area field separately, rather than one area code)
E Exchange (prefix, or switch) code 0-10 digits
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Advantages of Antlr (versus say, lex/yacc/bison) [closed]
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146
Update/warning: This answer may be out of date!
One major difference is that ANTLR generates a...
Change Default Scrolling Behavior of UITableView Section Header
...idScroll:(UIScrollView *)scrollView {
CGFloat sectionHeaderHeight = 40;
if (scrollView.contentOffset.y<=sectionHeaderHeight&&scrollView.contentOffset.y>=0) {
scrollView.contentInset = UIEdgeInsetsMake(-scrollView.contentOffset.y, 0, 0, 0);
} else if (scrollView.cont...
Javascript AES encryption [closed]
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edited Sep 20 '13 at 15:34
rationalboss
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How to install packages using pip according to the requirements.txt file from a local directory?
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edited Jan 26 '17 at 10:45
Paweł Prażak
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answe...
How to make RatingBar to show five stars
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answered Oct 4 '10 at 21:24
Alex VolovoyAlex Volovoy
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In Windows cmd, how do I prompt for user input and use the result in another command?
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473
Try this:
@echo off
set /p id="Enter ID: "
You can then use %id% as a parameter to another ...
How to vertically center a div for all browsers?
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45 Answers
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Java Naming Convention with Acronyms [closed]
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241
Since it looks like the answer is that there is no single standard for this in Java, I'd like t...
Android and setting alpha for (image) view alpha
... 1.0 instead of 0 to 255. Use it e.g. like
<ImageView android:alpha="0.4">
However, the latter in available only since API level 11.
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