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How to trim a string in SQL Server before 2017?
...so consider disallowing other characters (tab, carriage return, line feed, etc) that may cause problems.
It may also be a good time to split those Names into family_name, first_name, etc :)
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DateTime.Now vs. DateTime.UtcNow
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an excellent point -- when storing dates in a database or file, definitely store them in UTC!
– Jeff Atwood
Sep 15 '08 at 11:04
15
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Why are functions and methods in PHP case-insensitive?
...ibrary. I then wrote a very simple parser that would pick tags out of HTML files and replace them with the output of the corresponding functions in the C library.
The simple parser slowly grew to include conditional tags, then loop tags, functions, etc. At no point did I think I was writing a script...
What is the use of the square brackets [] in sql statements?
...be surrounded by brackets if you want to use them as column / table / sp / etc. names. In MySQL angled single quotes ```` would be the equivalent of this.
– Baz Guvenkaya
Feb 9 '17 at 5:03
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How to run a background task in a servlet based web application?
...e. a real Java EE server such as WildFly, JBoss, TomEE, Payara, GlassFish, etc), then use @Schedule instead. Here are some examples:
@Singleton
public class BackgroundJobManager {
@Schedule(hour="0", minute="0", second="0", persistent=false)
public void someDailyJob() {
// Do your ...
Is there a case insensitive jQuery :contains selector?
...ntainsCI('\\bup\\b')") (Matches "Up" or "up", but not "upper", "wakeup", etc.)
$("p:containsCI('(?:Red|Blue) state')") (Matches "red state" or "blue state", but not "up state", etc.)
$("p:containsCI('^\\s*Stocks?')") (Matches "stock" or "stocks", but only at the start of the paragraph (ignorin...
Use of “instanceof” in Java [duplicate]
... if( param instanceof Comparable) {
//subclasses of Number like Double etc. implement Comparable
//other subclasses might not -> you could pass Number instances that don't implement that interface
System.out.println("param is comparable");
}
}
Note that if you have to use that op...
Javascript set img src
...wait, interval fires: set src on image1. in image1.onload, show 1, hide 2- etc. etc...
– Breton
Feb 9 '13 at 9:16
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How to move one word left in the vi editor
...ean by "a reference". If you want to try these motions you can just open a file in vim and try the motions, right?
– statox
Jan 10 '16 at 8:36
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gdb: how to print the current line or find the current line number?
...arely ip if needed):
(gdb)info line *$rip
will show you line number and file source
(gdb) list *$rip
will show you that line with a few before and after
but probably
(gdb) frame
should be enough in many cases.
sha...