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How to make an unaware datetime timezone aware in python
...e returns a new datetime. It says that right there in the docs too, and I completely missed that. Thanks, that's exactly what I was looking for.
– Mark Tozzi
Aug 15 '11 at 14:24
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How can I use Spring Security without sessions?
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In Spring Security 3 with Java Config, you can use HttpSecurity.sessionManagement():
@Override
protected void configure(final HttpSecurity http) throws Exception {
http
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}
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How to search and replace globally, starting from the cursor position and wrapping around the end of
When I search with the / Normal-mode command:
6 Answers
6
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Java 8 NullPointerException in Collectors.toMap
...if you have the same key multiple times, as @mmdemirbas pointed out in the comments. If you don't want this, look at the link in the comment.
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fo...
What does |= (ior) do in Python?
...ides of the assignment, then stores the result in the left-hand variable.
http://docs.python.org/reference/expressions.html#binary-bitwise-operations
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Python string class like StringBuilder in C#?
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result in very slow running code. In
this article I investigate the
computational performance of various
string concatenation methods.
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CSS for grabbing cursors (drag & drop)
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@at: You can specify multiple cursors in a comma-delimited list and the user agent should use the first one it understands. So you can use the -moz* ones and "move" as a fallback.
– mu is too short
Apr 18 '11 at 7:15
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In WPF, what are the differences between the x:Name and Name attributes?
... the x namespace defined by default at the top of the Xaml file.
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Just saying Name uses the default below namespace.
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
x:Name is saying use the namespace that has the x alias....
Fast Linux File Count for a large number of files
I'm trying to figure out the best way to find the number of files in a particular directory when there are a very large number of files ( > 100,000).
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How to Reverse Fragment Animations on BackStack?
...t.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:duration="@android:integer/config_mediumAnimTime" >
<objectAnimator
xmlns:android="http://schemas.android.com/apk/res/android"
android:duration...