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JavaScript: What are .extend and .prototype used for?
...ired by base2 and Prototype
(function(){
var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/;
// The base Class implementation (does nothing)
this.Class = function(){};
// Create a new Class that inherits from this class
Class.extend = function(prop)...
How to concatenate two MP4 files using FFmpeg?
...
concat means use the media concatenate (joining) function.
n means confirm total count of input files.
v means has video? use 0 = no video, 1 = contains video.
a means has audio? use 0 = no audio, 1 = con
Git ignore file for Xcode projects
...So I refuse to add anything to this file unless I have a verifiable source confirming it is safe to ignore!
– Adam
Dec 28 '15 at 14:55
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sho...
Should IBOutlets be strong or weak under ARC?
...nded.
I asked about this on Twitter to an engineer on the IB team and he confirmed that strong should be the default and that the developer docs are being updated.
https://twitter.com/_danielhall/status/620716996326350848
https://twitter.com/_danielhall/status/620717252216623104
...
Are non-synchronised static methods thread safe if they don't modify static class variables?
...after the code sample could have been expressed in code, perhaps as a unit test. But I do sympathize with trying to convince coworkers. "They don't believe me, or my test code, or Josh Bloch, but maybe they'll accept an answer on SO."
– som-snytt
Sep 30 '12 at ...
Docker EXPOSE a port only to Host
...] docker run -p 27017:27017 -v /var/lib/mongodb/master:/data mongo:storage_test /usr/bin/start-mongo [2] docker run -p 127.0.0.1:27017:27017 ...?
– Ruben
Feb 28 '14 at 16:41
...
How can I get the version defined in setup.py (setuptools) in my package?
...d to define __version__ like so:
__version__ = '1.4.4'
And then you can confirm that setup.py knows about the version you just specified:
% ./setup.py --version
1.4.4
share
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improve this answe...
Autoincrement VersionCode with gradle extra properties
...
I can now confirm this was not the root cause. My apologies.
– Chisko
Apr 9 '17 at 15:51
1
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What's the difference between “declare class” and “interface” in TypeScript
... structure.
For example when we have the following interface:
interface test {
foo: number,
bar: string,
}
The objects which we define which have this interface type need to match the interface exactly:
// perfect match has all the properties with the right types, TS compiler will not comp...
Resize image in PHP
...rn name of saved file in case you want to store it in you database or show confirmation message to user
}
You will also need to include this PHP file...
<?php
/*
* File: SimpleImage.php
* Author: Simon Jarvis
* Copyright: 2006 Simon Jarvis
* Date: 08/11/06
* Link: http://www.white-hat-web...