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How can I truncate a datetime in SQL Server?

...e portion of the values are gone when you cast them back to datetime. It's all just bit shifting with no complicated logic and it's very fast. Be aware this relies on an implementation detail Microsoft is free to change at any time, even in an automatic service update. It's also not very portable....
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What is the difference between int, Int16, Int32 and Int64?

...al, on modern computers, an int16 takes as much space as an int32 (and actually an int64) because in order for most operations to be efficient, we pad around the data to make accesses aligned to 32 or 64 bit boundaries (in 32 or 64 bit modes respectively). This is because unaligned accesses are ridi...
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How do I schedule jobs in Jenkins?

I added a new job in Jenkins, which I want to schedule periodically. 10 Answers 10 ...
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How to drop a list of rows from Pandas dataframe?

... this doesnt allow you to index on the index name itself – ingrid Nov 2 '16 at 20:33 47 ...
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Appending HTML string to the DOM

... Use insertAdjacentHTML if it's available, otherwise use some sort of fallback. insertAdjacentHTML is supported in all current browsers. div.insertAdjacentHTML( 'beforeend', str ); Live demo: http://jsfiddle.net/euQ5n/ ...
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Execute command on all files in a directory

...rovide the code to do the following: Assume there is a directory of files, all of which need to be run through a program. The program outputs the results to standard out. I need a script that will go into a directory, execute the command on each file, and concat the output into one big output file. ...
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Limiting the number of records from mysqldump?

I am trying to load a small sample of records from a large database into a test database. 4 Answers ...
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How to build a query string for a URL in C#?

A common task when calling web resources from a code is building a query string to including all the necessary parameters. While by all means no rocket science, there are some nifty details you need to take care of like, appending an & if not the first parameter, encoding the parameters etc. ...
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Find all tables containing column with specified name - MS SQL Server

... Not surprising it works on all those different databases given that INFORMATION_SCHEMA is part of the ANSI Standard – Davos May 24 '18 at 4:42 ...
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Trust Anchor not found for Android SSL Connection

... The solution of @Chrispix is dangerous! Trusting all certificates allows anybody to do a man in the middle attack! Just send ANY certificate to the client and it will accept it! Add your certificate(s) to a custom trust manager like described in this post: Trusting all cer...