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Make EditText ReadOnly
...illiseconds and selecting Paste option unless system clipboard is empty. I tested it with newest available API which is 23.
– patryk.beza
Mar 31 '16 at 12:05
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For loop example in MySQL
...ned not null default 0
)
engine=innodb;
drop procedure if exists load_foo_test_data;
delimiter #
create procedure load_foo_test_data()
begin
declare v_max int unsigned default 1000;
declare v_counter int unsigned default 0;
truncate table foo;
start transaction;
while v_counter < v_max ...
How to concatenate strings in twig
...u answer. But it appears that | trans filter doesn't work on that (eg: {{ 'test_' ~ name | trans }} won't translate my items. Do you have an idea how to do that? thx!
– guillaumepotier
Jan 8 '12 at 14:21
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What is the Python equivalent of Matlab's tic and toc functions?
...e motion in a GUI. I felt like spamming tics and tocs in the sources while testing interactively would be the fastest way to reveal the bottlenecks. I went with Eli Bendersky's Timer class, but wasn't fully happy, since it required me to change the indentation of my code, which can be inconvenient i...
Do you need to use path.join in node.js?
... it uses forward versus back slashes. For example:
path.join("/var/www", "test")
Will correctly insert the separator between www and test /var/www/test
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What is the 'new' keyword in JavaScript?
...t object could produce something different than "object" or "function". To test if something is an object, I prefer Object(ret) === ret.
– Oriol
Oct 8 '15 at 21:40
3
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Find if variable is divisible by 2
...l, not anymore - releasing "Oven" a jQuery plugin under the MIT license to test if a given number is Odd/Even.
Source code is also available at http://jsfiddle.net/7HQNG/
Test-suites are available at http://jsfiddle.net/zeuRV/
(function() {
/*
* isEven(n)
* @args number n
* @r...
Should import statements always be at the top of a module?
..., I know that the function will continue to work with all of its legacy of testing intact. If I have my imports at the top of the module, when I move a function, I find that I end up spending a lot of time getting the new module's imports complete and minimal. A refactoring IDE might make this irrel...
The $.param( ) inverse function in JavaScript / jQuery
...
You should use jQuery BBQ's deparam function. It's well-tested and documented.
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How to make an immutable object in Python?
...f, a, b):
self.a, self.b = a, b
It works both Python 2.x and 3.
Tests
# compile on-the-fly
import pyximport; pyximport.install() # $ pip install cython
from immutable import Immutable
o = Immutable(1, 2)
assert o.a == 1, str(o.a)
assert o.b == 2
try: o.a = 3
except AttributeError:
...