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How to select all records from one table that do not exist in another table?
...ROM TABLEA a
LEFTJOIN TABLEB b
ON a.Key = b.Key
WHERE b.Key IS NULL;
https://www.cloudways.com/blog/how-to-join-two-tables-mysql/
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How can I refresh a page with jQuery?
...argin: 2px;
}
button:hover {
background: #27ae60;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
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Getting the IP address of the current machine using Java
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Posting here tested IP ambiguity workaround code from https://issues.apache.org/jira/browse/JCS-40 (InetAddress.getLocalHost() ambiguous on Linux systems):
/**
* Returns an <code>InetAddress</code> object encapsulating what is most likely the machine's LAN IP addre...
Using JSON.NET as the default JSON serializer in ASP.NET MVC 3 - is it possible?
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Expanding on the answer from https://stackoverflow.com/users/183056/sami-beyoglu, if you set the Content type, then jQuery will be able to convert the returned data into an object for you.
public ActionResult DoSomething()
{
dynamic cResponse = new ...
High performance fuzzy string comparison in Python, use Levenshtein or difflib [closed]
...ether an app that detects and visualizes text reuse using minhashing here: https://github.com/YaleDHLab/intertext
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Wireshark localhost traffic capture [closed]
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Please try Npcap: https://github.com/nmap/npcap, it is based on WinPcap and supports loopback traffic capturing on Windows. Npcap is a subproject of Nmap (http://nmap.org/), so please report any issues on Nmap's development list (http://seclis...
Difference between View and table in sql
...ing post, author listed around seven differences between views and table
https://codechef4u.com/post/2015/09/03/sql-views-vs-tables
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How can I add a table of contents to a Jupyter / JupyterLab notebook?
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Here is one more option without too much JS hassle: https://github.com/kmahelona/ipython_notebook_goodies
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IntelliJ IDEA generating serialVersionUID
...e with the following value:
groovyScript("new Random().nextLong().abs()")
https://pharsfalvi.wordpress.com/2015/03/18/adding-serialversionuid-in-idea/
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Why does the 260 character path length limit exist in Windows?
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Quoting this article https://docs.microsoft.com/en-us/windows/desktop/FileIO/naming-a-file#maximum-path-length-limitation
Maximum Path Length Limitation
In the Windows API (with some exceptions discussed in the following paragraphs), the...