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What is the difference between JavaConverters and JavaConversions in Scala?
... will be implicitly added to the collection that you want to transform. In order to use these converters, you need to import :
import collection.JavaConverters._
You should prefer JavaConversions as it's generally easier to use (no need to use asScala or asJava).
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Get a pixel from HTML Canvas?
...
An explanation would be in order.
– Peter Mortensen
Sep 5 at 18:11
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Converting between strings and ArrayBuffers
...and Opera 41, no
other encoding types are available other than utf-8, in order to match
the spec.*
*) Updated specs (W3) and here (whatwg).
After creating an instance of the TextEncoder it will take a string and encode it using a given encoding parameter:
if (!("TextEncoder" in window)) ...
What is the difference between Pan and Swipe in iOS?
... Swipe vs. Pan is covered well in the Event PG under "Declaring a specific order for two gesture recognizers".
– nevan king
Oct 8 '13 at 12:06
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How to benchmark efficiency of PHP script
...cript (preg_match vs strpos for example) has to output the same results in order to qualify your test.
You can use:
jmeter
ApacheBench tool (see an example)
dbench
http_load
curl-loader
httperf
siege
vegeta
the code you use is good too but with a bigger loop (like 1,000,000)
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How do I initialize the base (super) class?
...nsure you get the next method (as a bound method) in the method resolution order. In Python 2, you need to pass the class name and self to super to lookup the bound __init__ method:
class SubClass(SuperClass):
def __init__(self, y):
super(SubClass, self).__init__('x')
self...
abort: no username supplied (see “hg help config”)
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to use phpexcel to read data and insert into database?
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In order to read data from microsoft excel 2007 by codeigniter just create a helper function excel_helper.php and add the following in:
require_once APPPATH.'libraries/phpexcel/PHPExcel.php';
require_once APPPATH.'l...
Favicon dimensions? [duplicate]
...supported by several files:
A favicon.ico icon.
Some other PNG icons.
In order to get the best results across desktop browsers (Windows/IE, MacOS/Safari, etc.), you need to combine both types of icons.
favicon.ico
Although all desktop browsers can deal with this icon, it is primarily for older ver...
How to fix corrupted git repository?
...e :) I've also run a git pull origin master --allow-unrelated-histories in order to pull last version of my code from remote repo
– Sami
Aug 27 at 20:24
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