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What makes a keychain item unique (in iOS)?
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edited Jul 26 '12 at 15:38
answered Jul 26 '12 at 15:00
T...
What is the difference between Session.Abandon() and Session.Clear()
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edited Dec 3 '15 at 16:05
Richard Ev
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how to make twitter bootstrap submenu to open on the left side?
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answered May 10 '13 at 15:16
SchmalzySchmalzy
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What is the logic behind the “using” keyword in C++?
...1, the using keyword when used for type alias is identical to typedef.
7.1.3.2
A typedef-name can also be introduced by an alias-declaration. The
identifier following the using keyword becomes a typedef-name and the
optional attribute-specifier-seq following the identifier appertains
to that typede...
How to read lines of a file in Ruby
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the Tin Man
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answered May 16 '11 at 3:50
Olivier L.Olivie...
Extract a number from a string (JavaScript)
... all leading non-digits with nothing
in the general case:
thenum = "foo3bar5".match(/\d+/)[0] // "3"
Since this answer gained popularity for some reason, here's a bonus: regex generator.
function getre(str, num) {
if(str === num) return 'nice try';
var res = [/^\D+/g,/\D+$/g,/^\D+|\...
Center a position:fixed element
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answered Jan 5 '10 at 12:39
BalusCBalusC
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Replace input type=file by an image
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edited Oct 16 '19 at 14:53
ItzAhmed
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answered Sep 14 '13 at 15:57
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Print in one line dynamically
... print item to:
print item, in Python 2.7
print(item, end=" ") in Python 3
If you want to print the data dynamically use following syntax:
print(item, sep=' ', end='', flush=True) in Python 3
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How can I clone an SQL Server database on the same server in SQL Server 2008 Express?
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