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Why does the C# compiler not fault code where a static method calls an instance method?
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UPDATE: Below answer was written in 2012, before the introduction of C# 7.3 (May 2018). In What'...
Count number of matches of a regex in Javascript
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tl;dr: Generic Pattern Counter
// THIS IS WHAT YOU NEED
const count = (str) => {
const r...
How do I import the Django DoesNotExist exception?
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You don't need to import it - as you've already correctly written, DoesNotExist is a property ...
Git merge two local branches
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edited Jul 1 at 10:07
Tushar Raj
73166 silver badges2020 bronze badges
answered Jul 31 '1...
LINQ to SQL Left Outer Join
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Not quite - since each "left" row in a left-outer-join will match 0-n "right" rows (in the sec...
How to disable word-wrap in Xcode 4 editor?
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answered Mar 11 '11 at 14:00
David HancockDavid Hancock
13.9k44 gold badges3737 silver badges4343 bronze badges
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How can I style an Android Switch?
The switch widget introduced in API 14 is styled by default with holo theme.
I want to style it slightly different, changing its colors and shape a bit for branding reasons. How does one go about this? I know it must be possible, as ive seen the difference between default ICS and Samsung's touchwiz ...
svn : how to create a branch from certain revision of trunk
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Check out the help command:
svn help copy
-r [--revision] arg : ARG (some commands al...
Get and set position with jQuery .offset()
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//Get
var p = $("#elementId");
var offset = p.offset();
//set
$("#secondElementId").offset({ ...
Check if a string contains another string
...s Integer
pos = InStr("find the comma, in the string", ",")
will return 15 in pos
If not found it will return 0
If you need to find the comma with an excel formula you can use the =FIND(",";A1) function.
Notice that if you want to use Instr to find the position of a string case-insensitive use...