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How to re-sign the ipa file?
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207
It's really easy to do from the command line. I had a gist of a script for doing this. It has ...
Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
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2466
As always with these questions, the JLS holds the answer. In this case §15.26.2 Compound Ass...
How can I handle the warning of file_get_contents() function in PHP?
... the return code: if($content === FALSE) { // handle error here... }
Step 2: suppress the warning by putting an error control operator (i.e. @) in front of the call to file_get_contents():
$content = @file_get_contents($site);
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How do you use script variables in psql?
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182
Postgres variables are created through the \set command, for example ...
\set myvariable value
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JSON to pandas DataFrame
...o what I wanted using json_normalize() included in pandas 1.01.
from urllib2 import Request, urlopen
import json
import pandas as pd
path1 = '42.974049,-81.205203|42.974298,-81.195755'
request=Request('http://maps.googleapis.com/maps/api/elevation/json?locations='+path1+'&sensor=false')
re...
Setting Curl's Timeout in PHP
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edited Dec 21 '17 at 18:34
Frankie
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Do I need dependency injection in NodeJS, or how to deal with …?
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21 Answers
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Node.js app can't run on port 80 even though there's no other process blocking the port
I'm running an instance of Debian on Amazon EC2 with Node.js installed. If I run the code below:
9 Answers
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How is AngularJS different from jQuery
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While Angular 1 was a framework, Angular 2 is a platform. (ref)
To developers, Angular2 provides some features beyond showing data on screen. For example, using angular2 cli tool can help you "pre-compile" your code and generate necessary javascript code (tree-sha...