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What is the difference between origin and upstream on GitHub?
...ou have forked)
You will use upstream to fetch from the original repo (in order to keep your local copy in sync with the project you want to contribute to).
git fetch upstream
(git fetch alone would fetch from origin by default, which is not what is needed here)
You will use origin to pull and ...
How to write into a file in PHP?
...
In order to write to a file in PHP you need to go through the following steps:
Open the file
Write to the file
Close the file
$select = "data what we trying to store in a file";
$file = fopen("/var/www/htdocs/folder/test.txt"...
How to round up the result of integer division?
...arenthesis to the simplified version so that it doesn't rely on a specific order of operations. i.e., ((records - 1) / recordsPerPage) + 1.
– Martin
Feb 5 '16 at 17:57
1
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Injecting a mock into an AngularJS service
...ds $q? Then you can't inject $q into the mock prior to calling module() in order to register the mock. Any thoughts?
– Jake
May 7 '15 at 15:15
4
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Xcode 4 hangs at “Attaching to (app name)”
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Solution provided didn't fix the problem in my case.
In order to solve it (XCode 4 only), I had to go to Product -> Edit Scheme. Then select the "Run " scheme, and marked "Automatically" which wasn't enabled.
Hope it helps someone.
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What is the use of the @ symbol in PHP?
... Cool feature.. It makes the use of isset()'s unnecessary in order to avoid undefined offset errors.
– W.M.
Dec 17 '16 at 20:55
add a comment
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Cannot create an NSPersistentStoreCoordinator with a nil model
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Instead of deleting it you may eventually edit it in order to change the filename stored to the latest version of youl xcdatamodel
– furins
Jun 24 '14 at 17:18
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Should all Python classes extend object?
...th Python 2 and 3, in which case you need to subclass object explicitly in order to make the class behave largely the same under Python 2.
– blubberdiblub
Jan 20 '17 at 17:18
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Uses of Action delegate in C# [closed]
...uter science behind it read this: http://en.wikipedia.org/wiki/Map_(higher-order_function).
Now if you are using C# 3 you can slick this up a bit with a lambda expression like so:
using System;
using System.Collections.Generic;
class Program
{
static void Main()
{
List<String&g...
Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'
...e command then you can simply run 'aspnet_regsql.exe' executable file.
In order to locate this file open your RUN Command Box by pressing Windows Key + r and put below command in that %windir%\Microsoft.NET\Framework\v4.0.30319 and Hit enter then find 'aspnet_regsql.exe' file. It will open a wizard...