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Getting a timestamp for today at midnight?
...('today midnight');
You might want to take a look what PHP has to offer: http://php.net/datetime
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How do I compare two files using Eclipse? Is there any option provided by Eclipse?
...se Install Software via Eclipse->Help->Install New Software screen):
http://andrei.gmxhome.de/eclipse/
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Can you use hash navigation without affecting history?
...ge load.... Except when the document contains a base tag: <base href ="http://example.com/" /> If it does contain a base tag, then when you use the replace method with just a leading "#hash_value_here" it actually will be as if you said `location.replace('example.com/#hash_value_here'). Thi...
How to immediately see compile errors in project tree of IntelliJ Idea?
...or IntelliJ. It allows you to do incremental compile upon saving a file:
http://plugins.intellij.net/plugin/?id=3822
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How to change a span to look like a pre with CSS?
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Specifically, the property you're looking at is:
white-space: pre
http://www.quirksmode.org/css/whitespace.html
http://www.w3.org/TR/CSS21/text.html#white-space-prop
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How to get the index of a maximum element in a numpy array along one axis
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argmax() will only return the first occurrence for each row.
http://docs.scipy.org/doc/numpy/reference/generated/numpy.argmax.html
If you ever need to do this for a shaped array, this works better than unravel:
import numpy as np
a = np.array([[1,2,3], [4,3,1]]) # Can be of any shap...
A beginner's guide to SQL database design [closed]
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I started out with this article
http://en.tekstenuitleg.net/articles/software/database-design-tutorial/intro.html
It's pretty concise compared to reading an entire book and it explains the basics of database design (normalization, types of relationships) v...
How to choose the id generation strategy when using JPA and Hibernate
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A while ago i wrote a detailed article about Hibernate key generators: http://blog.eyallupu.com/2011/01/hibernatejpa-identity-generators.html
Choosing the correct generator is a complicated task but it is important to try and get it right as soon as possible - a late migration might be a nightm...
import .css file into .less file
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This will create an additional http-request for foo.css, so the (inline) directive (see stackoverflow.com/a/22594082/160968) is now preferrable
– Urs
Nov 18 '14 at 10:43
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When to use Task.Delay, when to use Thread.Sleep?
...en and gracefully kill it. Thats one reason I would choose Task.Delay. see http://social.technet.microsoft.com/wiki/contents/articles/21177.visual-c-thread-sleep-vs-task-delay.aspx
I also agree efficiency is not paramount in this case.
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