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Retain precision with double in Java
...:
* Vincent Stoessel
* xaymaca@gmail.com
* on Mar 17, 2010 at 11:05:16 PM
*/
public class BigUp {
public static void main(String[] args) {
BigDecimal first, second, result ;
first = new BigDecimal("33.33333333333333") ;
second = new BigDecimal("100") ;
resu...
Change Screen Orientation programmatically using a Button
...T);
ActivityInfo
http://developer.android.com/reference/android/content/pm/ActivityInfo.html
Refer the
link:
Button buttonSetPortrait = (Button)findViewById(R.id.setPortrait);
Button buttonSetLandscape = (Button)findViewById(R.id.setLandscape);
buttonSetPortrait.setOnClickListener(new Button....
How to ignore user's time zone and force Date() use specific time zone
...US', { timeZone: 'Europe/Helsinki' });
// outputs > "4/6/2010, 12:06:30 PM"
This works but.... you can't really use any of the other date methods for your purposes since they describe the user's timezone. What you want is a date object that's related to the Helsinki timezone. Your options at th...
Regular expression to match DNS hostname or IP Address?
...Z|NA|NAME|NC|NE|NET|NF|NG|NI|NL|NO|NP|NR|NU|NZ|OM|ORG|PA|PE|PF|PG|PH|PK|PL|PM|PN|PR|PRO|PS|PT|PW|PY|QA|RE|RO|RS|RU|RW|SA|SB|SC|SD|SE|SG|SH|SI|SJ|SK|SL|SM|SN|SO|SR|ST|SU|SV|SY|SZ|TC|TD|TEL|TF|TG|TH|TJ|TK|TL|TM|TN|TO|TP|TR|TRAVEL|TT|TV|TW|TZ|UA|UG|UK|US|UY|UZ|VA|VC|VE|VG|VI|VN|VU|WF|WS|XN|XN|XN|XN|XN|...
What makes Scala's operator overloading “good”, but C++'s “bad”?
...rator+ is a Bad Thing, but stupid programmers are.
– pm100
Mar 10 '10 at 1:30
1
@Joshua int main(...
Sequelize.js: how to use migrations and sync
.... You should do this only once to switch to proper process of schema developments (without sync:force, but with authoritative migrations).
Later, when you need to change schema:
Create a migration: sequelize migration:create
Write up and down functions in your migration file
According to your cha...
Error handling principles for Node.js + Express.js applications?
...);
Middleware syntax is valid in a get request.
As for D)
(07:26:37 PM) tjholowaychuk: app.error is removed in 3.x
TJ just confirmed that app.error is deprecated in favor of E
E)
app.use(function(err, req, res, next) {
// Only handle `next(err)` calls
});
Any middleware that has a len...
How to provide user name and password when connecting to a network share
...e want to notify a caller about the issue /Pavel Kovalev 9/16/2016 2:15:23 PM)/
throw;
}
}
}
}
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What's the difference between Perl's backticks, system, and exec?
... Perhaps you mean use Shell; (search.cpan.org/dist/Shell/Shell.pm)? It's not widely installed, nor is it applicable to the question, I think...
– ephemient
Apr 28 '09 at 22:22
...
How to initialize a JavaScript Date to a particular time zone
...ng('en-US', { timeZone: 'America/New_York' })
//=> "4/12/2020, 12:00:00 PM"
// (midnight in China on Apring 13th is noon in New York on April 12th)
Most modern environments support the full set of IANA time zone identifiers (see the compatibility table here). However, keep in mind that the onl...