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JavaScript error (Uncaught SyntaxError: Unexpected end of input)
... man, I wish my VIM had caught that syntax error. I can't believe how much time I end up wasting sometimes with careless syntax errors.
– HeyWatchThis
Sep 12 '13 at 18:26
4
...
using extern template (C++11)
...that it will be instantiated somewhere else. It is used to reduce compile time and object file size.
For example:
// header.h
template<typename T>
void ReallyBigFunction()
{
// Body
}
// source1.cpp
#include "header.h"
void something1()
{
ReallyBigFunction<int>();
}
// sou...
Which keycode for escape key with jQuery
... out the demo at api.jquery.com/keypress in IE vs Chrome vs Firefox -- sometimes it doesn't register, and both 'which' and 'keyCode' vary) whereas keyup is consistent. e.which is the jquery-normalized value, so 'which' or 'keyCode' should both work in keyup.
– Jordan Brough
...
Pass variables to Ruby script via command line
...YAML file that gets parsed. That way you can have things that change every time on the command-line, and things that change occasionally configured outside your code. That separation of data and code is nice for maintenance.
Here are some samples to play with:
require 'optparse'
require 'yaml'
op...
How unique is UUID?
... it is based off random numbers. However, it seems to me that given enough time, it would eventually repeat it self, just by pure chance. Is there a better system or a pattern of some type to alleviate this issue?
...
Python Process Pool non-daemonic?
...the top-level
# multiprocessing module.
import multiprocessing.pool
import time
from random import randint
class NoDaemonProcess(multiprocessing.Process):
# make 'daemon' attribute always return False
def _get_daemon(self):
return False
def _set_daemon(self, value):
pa...
What is the result of % in Python?
...
6%2 evaluates to 0 because there's no remainder if 6 is divided by 2 ( 3 times ).
Example 2: 7%2 evaluates to 1 because there's a remainder of 1 when 7 is divided by 2 ( 3 times ).
So to summarise that, it returns the remainder of a division operation, or 0 if there is no remainder. So 6%2 mean...
Is there a way to ignore a single FindBugs warning?
...lton the annotations' retention are CLASS, so at least it's only a compile time dependency
– earcam
Feb 9 '12 at 16:28
17
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How to sort a list/tuple of lists/tuples by the element at a given index?
I have some data either in a list of lists or a list of tuples, like this:
10 Answers
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How can the Euclidean distance be calculated with NumPy?
...AST 2 (dist)
18 RETURN_VALUE
Firstly - every time we call it, we have to do a global lookup for "np", a scoped lookup for "linalg" and a scoped lookup for "norm", and the overhead of merely calling the function can equate to dozens of python instructions.
Lastly, we wa...