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What is the idiomatic way to compose a URL or URI in Java?
... static void main(String[] args) throws URISyntaxException {
List<NameValuePair> qparams = new ArrayList<NameValuePair>();
qparams.add(new BasicNameValuePair("q", "httpclient"));
qparams.add(new BasicNameValuePair("btnG", "Google Search"));
qparams.add(new BasicNameValueP...
How to trigger XDebug profiler for a command line PHP script?
..._trigger" that allows to activate profiling by passing the GET or POST parameter "XDEBUG_PROFILE" when calling a script via HTTP. This is handy if you don't want profiling for ALL of your scripts but only for a few special cases without always changing your PHP configuration.
...
Getting SyntaxError for print with keyword argument end=' '
....x? The syntax isn't available in Python 2.x because print is still a statement.
print("foo" % bar, end=" ")
in Python 2.x is identical to
print ("foo" % bar, end=" ")
or
print "foo" % bar, end=" "
i.e. as a call to print with a tuple as argument.
That's obviously bad syntax (literals don'...
Chmod 777 to a folder and all contents [duplicate]
... edited Apr 23 '19 at 22:31
Sameer
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answered Nov 30 '11 at 15:36
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How to set thousands separator in Java?
...
Untested comment on this: Javadoc for getDecimalFormatSymbols() says: Returns: a copy of the desired DecimalFormatSymbols. So you should use setDecimalFormatSymbols(theCopy) after altering the copy.
– java.is.for.de...
PostgreSQL database default location on Linux
..."database cluster", which is not related to distributed computing, it just means a group of databases and related objects managed by a PostgreSQL server.
The location of the data directory depends on the distribution. If you install from source, the default is /usr/local/pgsql/data:
In file sy...
OS X: equivalent of Linux's wget
...edited Sep 3 '17 at 20:05
Mark Amery
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answered Dec 31 '10 at 20:21
...
launch sms application with an intent
...tent.setData(Uri.parse("sms:"));
You can add extras to populate your own message and such like this
sendIntent.putExtra("sms_body", x);
then just startActivity with the intent.
startActivity(sendIntent);
share
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How to pass a class type as a function parameter
...ld be T.Type, because it expresses the link between the returningClass parameter and the parameter of the closure.
In fact, using it instead of AnyClass allows the compiler to correctly infer the types in the method call:
class func invokeService<T>(service: String, withParams params: Dictio...
What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
...How would you access them? With so many Users, you usually need to apply some filtering and/or pagination, so that you need to execute a query anyway (unless you use collection filtering, which looks like a hack for me). Some developers may tend to apply filtering in memory in such cases, which is o...