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Printing leading 0's in C?
I'm trying to find a good way to print leading 0's, such as 01001 for a zipcode. While the number would be stored as 1001, what is a good way to do it?
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cannot load such file — zlib even after using rvm pkg install zlib
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201
I ended up installing zlib from apt-get and then reinstalling ruby to not use the rvm directory...
How to check if a database exists in SQL Server?
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edited Jun 8 '12 at 13:50
SteveC
12.8k2020 gold badges8282 silver badges143143 bronze badges
answered ...
How to loop through array in jQuery?
...ach, isn't in it though.)
Four options:
Generic loop:
var i;
for (i = 0; i < substr.length; ++i) {
// do something with `substr[i]`
}
or in ES2015+:
for (let i = 0; i < substr.length; ++i) {
// do something with `substr[i]`
}
Advantages: Straight-forward, no dependency on jQu...
JavaScript arrays braces vs brackets
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edited Nov 6 '13 at 17:02
Ben_Coding
38866 silver badges1717 bronze badges
answered Feb 26 '11 at 20:...
How to get string width on Android?
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203
You can use the getTextBounds(String text, int start, int end, Rect bounds) method of a Paint o...
Easiest way to copy a single file from host to Vagrant guest?
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108
Instead of using a shell provisioner to copy the file, you can also use a Vagrant file provisio...
express 4.0 , express-session with odd warning message
...change soon :)
– Qcom
Nov 6 '15 at 20:16
2
From the future here. Still going to change soon :)
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T-SQL stored procedure that accepts multiple Id values
...as their own unique pros and cons.
Table-Valued Parameters. SQL Server 2008 and higher only, and probably the closest to a universal "best" approach.
The Iterative Method. Pass a delimited string and loop through it.
Using the CLR. SQL Server 2005 and higher from .NET languages only.
XML. Very...
jQuery selector for inputs with square brackets in the name attribute
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answered Mar 2 '10 at 17:00
DancrumbDancrumb
22.5k66 gold badges5555 silver badges124124 bronze badges
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