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Retrieve the maximum length of a VARCHAR column in SQL Server
...'asd ' are treated the same by SQL Server (except in LIKE clause). For details check: support.microsoft.com/en-us/help/316626/…
– sotn
Apr 7 '17 at 7:34
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break out of if and foreach
...ntinue will return this error: Cannot break/continue 1 level. I found more details here
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How can I split a shell command over multiple lines when using an IF statement?
...ab=true; . ./test.sh
succeeded
$ alias fab=false; . ./test.sh
failed
Some detail promoted from the comments: the line-continuation backslash in the shell is not really a special case; it is simply an instance of the general rule that a backslash "quotes" the immediately-following character, prevent...
Math.random() versus Random.nextInt(int)
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Here is the detailed explanation of why "Random.nextInt(n) is both more efficient and less biased than Math.random() * n" from the Sun forums post that Gili linked to:
Math.random() uses Random.nextDouble() internally.
Random....
Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?
...dle it appropriately.
Java Concurrency in Practice discusses this in more detail in Chapter 7.1.3: Responding to Interruption. Its rule is:
Only code that implements a thread's interruption policy may swallow an interruption request. General-purpose task and library code should never swallow in...
Does Redis persist data?
... provide two strategies/methods AOF and RDB (read the documentation to see details about then), you can use each one alone or together.
If you want a "SQL like persistence", they have said:
The general indication is that you should use both persistence methods if you want a degree of data saf...
Visual Studio 2010 annoyingly opens documents in wrong MDI pane
...Reset all settings (see http://connect.microsoft.com/VisualStudio/feedback/details/635796/files-open-up-in-the-wrong-docking-window).
I did not want to do that because I didn't want to use all my settings - and it turned out to not be necessary.
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How can I change the color of AlertDialog title and the color of the line under it
...this is not a particularly simple task to accomplish. In my answer here, I detail how to adjust the color of a ListSeparator by just checking out the parent style used by Android, creating a new image, and creating a new style based on the original. Unfortunately, unlike with the ListSeparator's sty...
What are Transient and Volatile Modifiers?
... default value on de-serialization
http://www.geekinterview.com/question_details/2
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Escape quote in web.config connection string
...t guess at what you have tried and what you know. You need to include such details in your question (as you now have).
– Oded
Jul 5 '10 at 8:10
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