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How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
...he Linux kernel,
is beginning to need 12 characters out of the possible 40 to stay
unique.
7 digits is the Git default for a short SHA, so that's fine for most projects. The Kernel team have increased theirs several times, as mentioned, because the have several hundred thousand commits. So for...
How to use protractor to check if an element is visible?
...lectors + pseudo-selectors
More info at https://stackoverflow.com/a/13388700/511069
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How to create materialized views in SQL Server?
...kground:
Creating an Indexed View
Improving Performance with SQL Server 2008 Indexed Views
Basically, all you need to do is:
create a regular view
create a clustered index on that view
and you're done!
The tricky part is: the view has to satisfy quite a number of constraints and limitatio...
How can I add a hint text to WPF textbox?
...sponds.
– Monstieur
Mar 19 '12 at 5:01
5
If anybody wondered how to use attached properties to in...
How to loop through an array containing objects and access their properties
...rt to that!
– fatCop
Nov 8 '15 at 9:04
2
@DoryZidon: forEach not support break or stop - develop...
What is the boundary in multipart/form-data?
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answered Dec 2 '13 at 5:07
Oscar MederosOscar Mederos
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How can i take an UIImage and give it a black border?
...
With OS > 3.0 you can do this:
//you need this import
#import <QuartzCore/QuartzCore.h>
[imageView.layer setBorderColor: [[UIColor blackColor] CGColor]];
[imageView.layer setBorderWidth: 2.0];
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URL matrix parameters vs. query parameters
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Yaman Kumar
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answered Apr 9 '11 at 3:25
Tim SylvesterTim Sylvester
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Why are Objective-C delegates usually given the property assign instead of retain?
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edited May 10 '15 at 22:25
answered May 28 '09 at 1:10
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Clojure differences between Ref, Var, Agent, Atom, with examples
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edited Dec 12 '17 at 20:21
Zignd
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answered ...