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Why does ReSharper tell me “implicitly captured closure”?
...ok at the short example
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
int i = 0;
Random g = new Random();
this.button1.Click += (sender, args) => this.label1.Text = i++.ToString();
this.button2.Click += (sender, args) => this.label1.Text = (g.Next() + i).T...
How to compare two Dates without the time portion?
...ution though :)
The time zone part is important: java.util.Date is always based on UTC. In most cases where I've been interested in a date, that's been a date in a specific time zone. That on its own will force you to use Calendar or Joda Time (unless you want to account for the time zone yourself,...
Is C++ context-free or context-sensitive?
...by context-sensitive grammars, and it's often the case that it's easier to base proofs on monotonic grammars. Consequently, it's pretty common to see "context-sensitive" used as though it meant "monotonic".
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Finding what methods a Python object has
...for a class object: its attributes, and recursively the attributes of its bases.
for any other object: its attributes, its class's attributes, and
recursively the attributes of its class's base classes.
For example:
$ python
Python 2.7.6 (default, Jun 22 2015, 17:58:13)
[GCC 4.8.2] on linu...
Javadoc @see or {@link}?
...ption, and it is used as a replacement for multiple links to the same.
I based this opinion on randomly checking out documentation for a great variety of things in the standard library.
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Best practices for API versioning? [closed]
...end on should be permalinks.
Sure, it is possible to embed API version in base URI but only for reasonable and restricted uses like debugging a API client that works with the the new API version. Such versioned APIs should be time-limited and available to limited groups of API users (like during cl...
Multi-project test dependencies with gradle
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New testJar based (trnsitive dependancies supported) solution available as gradle plugin:
https://github.com/hauner/gradle-plugins/tree/master/jartest
https://plugins.gradle.org/plugin/com.github.hauner.jarTest/1.0
From documentation
...
What does PorterDuff.Mode mean in android graphics.What does it do?
...
It defines how to compose images based on the alpha value. See more here http://en.wikipedia.org/wiki/Alpha_compositing
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SQL Query to concatenate column values from multiple rows in Oracle
...ow url for more information about string concatenation.
http://www.oracle-base.com/articles/misc/StringAggregationTechniques.php
String Concatenation
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Rotated elements in CSS that affect their parent's height correctly
...ses it to have shrink-to-fit width, which means that its width will be set based upon the intrinsic width of its contents - that is, based upon the intrinsic width of .element-to-rotate. (On supporting browsers, we could achieve this more cleanly with width: max-content, but as of December 2017, max...