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What in the world are Spring beans?
...e put the annotations in the Java file then Spring automatically scan the root-context where java configuration file, make it and put into the bag of Spring.
Here is the detail URI where you got more information about Beans
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How do I get the current date in JavaScript?
... == 'Y-\\WW'
'isoYearWeekDay' == 'Y\\WWj'
'isoYearWeekDay2' == 'Y-\\WW-j'
'mySQL' == 'Y-m-d h:i:s'
'postgreSQL' == 'Y.z'
'postgreSQL2' == 'Yz'
'soap' == 'Y-m-d\\TH:i:s.u'
'soap2' == 'Y-m-d\\TH:i:s.uP'
'unixTimestamp' == '@U'
'xmlrpc' == 'Ymd\\TG:i:s'
'xmlrpcCompact' == 'Ymd\\tGis'
'wddx' == 'Y-n-j\\...
What is the most useful script you've written for everyday life? [closed]
... the printer near the reset button.
Log in to the WS as a regular user (no root allowed, all external ports locked down), print a document with 24blank lines - which rotated the paper feed knob and the ruler pressed over the reset on the super special hardware.
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What is the Oracle equivalent of SQL Server's IsNull() function?
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+1: COALESCE is ANSI, supported by Postgres, MySQL... The only caveat is that it doesn't necessarily perform as fast as native syntax.
– OMG Ponies
Aug 19 '10 at 17:33
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getting date format m-d-Y H:i:s.u from milliseconds
....433818
10-29-2015 11:40:09.433818
Note that if you want to input into mysql, the time format needs to be:
format("Y-m-d H:i:s.u")
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Core dumped, but core file is not in the current directory?
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Which user does ~/ pertain to? If process is run by root does that mean /root/.config/apport/settings ?
– Nicholi
Jun 25 '19 at 0:39
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Laravel orderBy on a relationship
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If you use mysql strict mode, which is default in Laravel 5.4 ,f.ex you'll receive SQLSTATE[42000]: Syntax error or access violation: 1140 Mixing of GROUP columns ...
– Sabine
Feb 18 '17 at 15:15
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How do you manage databases in development, test, and production?
...s readable also at http://martinfowler.com/articles/evodb.html
In one PHP+MySQL project I've had the database revision number stored in the database, and when the program connects to the database, it will first check the revision. If the program requires a different revision, it will open a page fo...
How do I get a plist as a Dictionary in Swift?
...rmat of your .plist file. For this example I will consider a .plist with a root level Dictionary and 3 entries: 1 String with key "name", 1 Int with key "age", and 1 Boolean with key "single". Here is the struct:
struct Config: Decodable {
private enum CodingKeys: String, CodingKey {
ca...
LINQ: When to use SingleOrDefault vs. FirstOrDefault() with filtering criteria
...could translate to SQL in different ways. I just tried LINQPad with the IQ MySql provider, and FirstOrDefault() adds LIMIT 0,1 while SingleOrDefault() adds nothing.
– Lucas
Jan 15 '15 at 16:04
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