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How to update column with null value
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228
No special syntax:
CREATE TABLE your_table (some_id int, your_column varchar(100));
INSERT I...
Issue with virtualenv - cannot activate
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21 Answers
21
Active
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Make Visual Studio understand CamelCase when hitting Ctrl and cursor keys
Is there a way that I can configure Visual Studio 2008 to understand CamelCase? Specifically, I'd like to be able to get Ctrl + right or left cursor to take me to a subsection of a variable or type name.
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Importing files from different folder
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edited Sep 21 at 14:33
answered Dec 8 '10 at 2:12
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Do you have to include ?
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edited Jun 9 '15 at 6:12
Visakh B Sujathan
26944 silver badges2323 bronze badges
answered Jul 11 '11 ...
How can I replace a regex substring match in Javascript?
...d-0.testing';
var regex = /(asd-)\d(\.\w+)/;
str = str.replace(regex, "$11$2");
console.log(str);
Or if you're sure there won't be any other digits in the string:
var str = 'asd-0.testing';
var regex = /\d/;
str = str.replace(regex, "1");
console.log(str);
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How to run a python script from IDLE interactive shell?
...or passing global/local variables.
In deprecated Python versions
Python2
Built-in function: execfile
execfile('helloworld.py')
It normally cannot be called with arguments. But here's a workaround:
import sys
sys.argv = ['helloworld.py', 'arg'] # argv[0] should still be the script name
execf...
How to tell Xcode where my info.plist and .pch files are
...m going to add my discoveries here as it is slightly different for Xcode 4.2:
Select your project
In the left side of the middle pane, select your app under "Targets"
Select the tab "Build Settings"
Search the following keywords: "info.plist" and "pch"
At this point it should be pretty clear whic...
Align elements side by side
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answered Feb 8 '11 at 21:41
JCOC611JCOC611
16.7k1111 gold badges5858 silver badges8585 bronze badges
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