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Java: function for arrays like PHP's join()?
...as a join function which will join arrays together to make a String.
For em>x m>ample:
StringUtils.join(new String[] {"Hello", "World", "!"}, ", ")
Generates the following String:
Hello, World, !
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Jasmine JavaScript Testing - toBe vs toEqual
...e matcher is nothing more than a wrapper for a strict equality comparison
em>x m>pect(c.foo).toBe(b.foo)
is the same thing as
em>x m>pect(c.foo === b.foo).toBe(true)
Don't just take my word for it; see the source code for toBe.
But b and c represent functionally equivalent objects; they both look like
{ foo...
How can I pass command-line arguments to a Perl program?
...d supports only single-character switches and GetOpt::Long is much more flem>x m>ible. From GetOpt::Long:
use Getopt::Long;
my $data = "file.dat";
my $length = 24;
my $verbose;
$result = GetOptions ("length=i" => \$length, # numeric
"file=s" => \$data, # string
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How to make IPython notebook matplotlib plot inline
I am trying to use IPython notebook on MacOS m>X m> with Python 2.7.2 and IPython 1.1.0.
10 Answers
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What is Angular.noop used for?
...ywhere even on Angular.org documentation but couldn't find any detailed em>x m>planation with implementation. It would be hugely helpful if any could em>x m>plain it.
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Convert decimal to binary in python [duplicate]
...
all numbers are stored in binary. if you want a tem>x m>tual representation of a given number in binary, use bin(i)
>>> bin(10)
'0b1010'
>>> 0b1010
10
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Java synchronized method lock on object, or method?
...Integer instead:
import java.util.concurrent.atomic.AtomicInteger;
class m>X m> {
AtomicInteger a;
AtomicInteger b;
public void addA(){
a.incrementAndGet();
}
public void addB(){
b.incrementAndGet();
}
}
...
Em>x m>ample images for code and mark-up Q&As [closed]
...
Here are some em>x m>ample images for common use, mostly from em>x m>isting answers on SO.
Icons
Simple Geometric shapes generated using Java as originally seen in this answer. It includes a Java based interface that defines the URLs and makes t...
Linum>x m>反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
Linum>x m>反编译全攻略一个简单的linum>x m>crackme的逆向前言最不喜欢的就是写破解教程，酒后一时冲动，老夫卿发少年狂，许下将写一篇linum>x m>平台逆向的文章的诺言，作...一个简单的linum>x m> crackme的逆向
前言
最不喜欢的就是写破解教...
SQL statement to select all rows from previous day
...hat accepts three parameters (msdn.microsoft.com/en-us/library/ms189794.aspm>x m>) the question you link to is for MySql, which I guess works differently as you have found. You will find that SQL is not completely interchangeable, there are many differences like this between different vendors, especially...