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How can I make Jenkins CI with Git trigger on pushes to master?
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edited Jul 18 '18 at 21:36
community wiki
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Does :before not work on img elements?
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12 Answers
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In MySQL queries, why use join instead of where?
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162
Any query involving more than one table requires some form of association to link the results fr...
Official reasons for “Software caused connection abort: socket write error”
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edited Jan 13 '19 at 14:12
Alireza Noorali
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answe...
How can I include raw JSON in an object using Jackson?
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I forgot the password I entered during postgres installation
...build
you should change
local all all trust
to
host all all 127.0.0.1/32 trust
you can now connect as any user. Connect as the superuser postgres (note, the superuser name may be different in your installation. In some systems it is called pgsql, for example.)
psql -U postgres
or
p...
How do I set up a simple delegate to communicate between two view controllers?
...so that we can use it
// later.
@protocol ChildViewControllerDelegate;
// 2. Declaration of the view controller class, as usual
@interface ChildViewController : UIViewController
// Delegate properties should always be weak references
// See http://stackoverflow.com/a/4796131/263871 for the rationa...
Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
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24 Answers
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Listen for key press in .NET console app
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352
Use Console.KeyAvailable so that you only call ReadKey when you know it won't block:
Console.Wr...
Is it OK to use == on enums in Java?
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Just my 2 cents: Here is the code for Enum.java, as published by Sun, and part of the JDK:
public abstract class Enum<E extends Enum<E>>
implements Comparable<E>, Serializable {
// [...]
/**
* Re...