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How to migrate GIT repository from one server to a new one
...e a server that I'm taking down. The only thing I have left to migrate is my repository. This server is listed as the origin (master) for one of my projects. What is the proper way to move the repository to keep the history.
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json_encode is returning NULL?
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I bet you are retrieving data in non-utf8 encoding: try to put mysql_query('SET CHARACTER SET utf8') before your SELECT query.
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What is the difference between #import and #include in Objective-C?
...s and such) and #include standard C stuff that I need. For example, one of my source files might look like this:
#import <Foundation/Foundation.h>
#include <asl.h>
#include <mach/mach.h>
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How to remove an iOS app from the App Store
I want to remove my app, which is currently marked "Ready for sale", from the App Store. I could not find any documentation on this, and there is no "Remove from Sale" option in the "Manage Your Apps" section of iTunes Connect. Can anyone guide me on how I can remove my app from the App Store?
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GitHub clone from pull request?
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I found myself referencing this SO answer often, so I stuck this into my .gitconfig file under [alias]: pr = "!f() { git fetch $1 pull/$2/head:pull_$2; git co pull_$2; }; f". That way I just type git pr upstream 62 and next thing I k...
How to use permission_required decorators on django class-based views
I'm having a bit of trouble understanding how the new CBVs work. My question is this, I need to require login in all the views, and in some of them, specific permissions. In function-based views I do that with @permission_required() and the login_required attribute in the view, but I don't know how ...
Error message 'Unable to load one or more of the requested types. Retrieve the LoaderExceptions prop
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I solved this issue by setting the Copy Local attribute of my project's references to true.
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Command copy exited with code 4 when building - Visual Studio restart solves it
Every now and then when I build my solution here (with 7 projects in it) I get the dreaded 'Command copy exited with code 4' error, in Visual Studio 2010 Premium ed.
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How do I alias commands in git?
...s> <git-command> command
Below is a copy of the alias section of my ~/.gitconfig file:
[alias]
st = status
ci = commit
co = checkout
br = branch
unstage = reset HEAD --
last = log -1 HEAD
Also, if you're using bash, I would recommend setting up bash completion by...
Checking if an Android application is running in the background
...lication class (note the isActivityVisible() static method):
public class MyApplication extends Application {
public static boolean isActivityVisible() {
return activityVisible;
}
public static void activityResumed() {
activityVisible = true;
}
public static void activityPaus...