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Java split() method strips empty strings at the end? [duplicate]
...Word + "'"); } } return l; } returns 'a' and ' '. Whereas, if String s = "a a"; then output is just 'a' followed by another 'a' Why is this happening in Java 8?
– sofs1
Feb 1 '19 at 23:06
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What's the regular expression that matches a square bracket?
...May 29 '09 at 20:51
Peter StuifzandPeter Stuifzand
4,66511 gold badge2020 silver badges2828 bronze badges
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How to clear stringstream? [duplicate]
...you need to both reset the underlying sequence to an empty string with str and to clear any fail and eof flags with clear.
parser.str( std::string() );
parser.clear();
Typically what happens is that the first >> reaches the end of the string and sets the eof bit, although it successfully pa...
How to find commits by a specific user in Git? [duplicate]
Our project uses Git as the version control system and recently I needed to review someone's commits. How can I see a list of commits made by a specific user?
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delete vs delete[] [duplicate]
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From the standard (5.3.5/2) :
In the first alternative (delete
object), the value of the operand of
delete shall be a pointer to a
non-array object or a pointer to a
sub-object (1.8) representing a base
class of such an ob...
How do I delay a function call for 5 seconds? [duplicate]
...t(function() { your_func(); }, 5000);
If your function has no parameters and no explicit receiver you can call directly setTimeout(func, 5000)
There is also a plugin I've used once. It has oneTime and everyTime methods.
jQuery timers plugin
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open a url on click of ok button in android
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create an intent and set an action for it while passing the url to the intent
yourbtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String theurl = "http://goo...
What does the keyword “transient” mean in Java? [duplicate]
...he object
state to serial bytes. Those bytes are
sent over the network and the object
is recreated from those bytes. Member
variables marked by the java transient
keyword are not transferred, they are
lost intentionally.
Example from there, slightly modified (thanks @pgras):
public cl...
JUnit assertEquals(double expected, double actual, double epsilon) [duplicate]
...ertEquals(3.14159, myPi, 0.001);
(By the way, 22/7 comes out to 3.1428+, and would fail the assertion. This is a good thing.)
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Is there already a Google+ API? [closed]
... use this library in your server-side code to read a public profile, post, and relationship data, cache it in a MySQL database, and serve the data to a front-end as a JSON or JSONP service.
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