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Using “this” with class name
...ation states:
https://docs.oracle.com/javase/tutorial/java/javaOO/thiskey.html
Within an instance method or a constructor, this is a reference to the current object — the object whose method or constructor is being called. You can refer to any member of the current object from within an insta...
jQuery Determine if a matched class has a given id
... qualities. You can test a jQuery collection against a string selector, an HTML Element, or another jQuery object. In this case, we'll just check it against a string selector:
$(".bar:first").is("#foo"); // TRUE if first '.bar' in document is also '#foo'
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Two color borders
... padding for the inner border
normal border for the outer one.
Example:
HTML:
<img src="http://cdn3.thumbs.common.smcloud.net/common/8/6/s/863444wpPN.jpg/r-0,500-n-863444wpPN.jpg" alt="malkovich" />
CSS:
img {
padding: 1px;
background: yellow;
border:1px solid black;
}
TES...
Setting Django up to use MySQL
...can easily install xampp first from https://www.apachefriends.org/download.html
Then follow the instructions as:
Install and run xampp from http://www.unixmen.com/install-xampp-stack-ubuntu-14-04/, then start Apache Web Server and MySQL Database from the GUI.
You can configure your web server as y...
How to split a large text file into smaller files with equal number of lines?
...
Syntax
split [options] [INPUT [PREFIX]]
http://ss64.com/bash/split.html
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How do I delete from multiple tables using INNER JOIN in SQL server
...ql-to-postgresql.blogspot.com/2007/12/deleting-duplicates-in-postgresql-ms.html
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Start two instances of IntelliJ IDE
...n 2018. The link is now http://www.jetbrains.com/help/idea/system-settings.html
– Dr Deo
Nov 29 '18 at 8:45
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NodeJS / Express: what is “app.use”?
... And the online docs are here: senchalabs.org/connect/proto.html#app.use
– Alexander Bird
Jul 4 '12 at 2:47
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A reference to the dll could not be added
...ferent URL. The Wayback Machine also has a snapshot of just the article in HTML format with some simplified appearance. I've updated the answer to reflect this and I also removed the broken link from my answer. Hope this helps.
– Manfred
Mar 12 '18 at 2:32
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Sort a single String in Java
...der UTF-16 sort method: icu-project.org/docs/papers/utf16_code_point_order.html . I don't think Arrays.sort will destroy any supplementary characters due to the way the ranges are defined, but don't quote me.
– McDowell
Mar 3 '09 at 14:00
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