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Array.size() vs Array.length
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edited Jan 14 '14 at 0:28
answered Jan 7 '13 at 19:32
Ga...
How do I generate a random int number?
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32 Answers
32
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Changing git commit message after push (given that no one pulled from remote)
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1428
Changing history
If it is the most recent commit, you can simply do this:
git commit --amend
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What are Java command line options to set to allow JVM to be remotely debugged?
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312
I have this article bookmarked on setting this up for Java 5 and below.
Basically run it with:
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Postgresql: Scripting psql execution with password
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327
There are several ways to authenticate to PostgreSQL. You may wish to investigate alternatives ...
jQuery - Add ID instead of Class
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228
Try this:
$('element').attr('id', 'value');
So it becomes;
$(function() {
$('span .bre...
How to pass a user defined argument in scrapy spider
...tp://doc.scrapy.org/en/latest/topics/spiders.html#spider-arguments
Update 2013: Add second argument
Update 2015: Adjust wording
Update 2016: Use newer base class and add super, thanks @Birla
Update 2017: Use Python3 super
# previously
super(MySpider, self).__init__(**kwargs) # python2
Update...
LINQ Orderby Descending Query
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edited Apr 30 '16 at 21:56
Bakudan
17k99 gold badges4545 silver badges6969 bronze badges
answered M...
JavaScript closures vs. anonymous functions
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12 Answers
12
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ASP.NET MVC: Unit testing controllers that use UrlHelper
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202
Here is one of my tests (xUnit + Moq) just for similar case (using Url.RouteUrl in controller)...