hook

问题 I have below code for sharing article on Instagram. -(void) shareInstagram { NSURL *instagramURL = [NSURL URLWithString:@"instagram://app"]; if([[UIApplication sharedApplication] canOpenURL:instagramURL]) //check for App is install or not { UIImage *instaImage = mImg.image; NSData *imageData = UIImagePNGRepresentation(instaImage); //convert image into .png format. NSLog(@"imageData.leeee===%d", imageData.length); if (imageData.length<=100) { [self.view makeToast:localize(@"instaErr2")

问题 I have below code for sharing article on Instagram. -(void) shareInstagram { NSURL *instagramURL = [NSURL URLWithString:@"instagram://app"]; if([[UIApplication sharedApplication] canOpenURL:instagramURL]) //check for App is install or not { UIImage *instaImage = mImg.image; NSData *imageData = UIImagePNGRepresentation(instaImage); //convert image into .png format. NSLog(@"imageData.leeee===%d", imageData.length); if (imageData.length<=100) { [self.view makeToast:localize(@"instaErr2")

问题 I have set up one of my EC2 instances with git and using a post-receive hook I have it deploying to my server with this tutorial. This is the output from my console: $ git push production master git@example.com's password: Counting objects: 26, done. Delta compression using up to 4 threads. Compressing objects: 100% (19/19), done. Writing objects: 100% (19/19), 2.51 KiB, done. Total 19 (delta 14), reused 0 (delta 0) fatal: The remote end hung up unexpectedly error: error in sideband

问题 I have set up one of my EC2 instances with git and using a post-receive hook I have it deploying to my server with this tutorial. This is the output from my console: $ git push production master git@example.com's password: Counting objects: 26, done. Delta compression using up to 4 threads. Compressing objects: 100% (19/19), done. Writing objects: 100% (19/19), 2.51 KiB, done. Total 19 (delta 14), reused 0 (delta 0) fatal: The remote end hung up unexpectedly error: error in sideband

问题 I am using Ruby on Rails 3.2.2 and rspec-rails-2.8.1. In order to make my spec files DRY (Don't Repeat Yourself) and to seed the test database I would like to run a before(:each) hook for all those spec files. That is, in all my spec files I have the following code: describe 'test description' do before(:each) do load "#{Rails.root}/db/seeds.rb" end ... end Is it possible to add "somewhere" that before(:each) hook so that all spec files can run it? What do you advice? 回答1: In the spec_helper

问题 I am using Ruby on Rails 3.2.2 and rspec-rails-2.8.1. In order to make my spec files DRY (Don't Repeat Yourself) and to seed the test database I would like to run a before(:each) hook for all those spec files. That is, in all my spec files I have the following code: describe 'test description' do before(:each) do load "#{Rails.root}/db/seeds.rb" end ... end Is it possible to add "somewhere" that before(:each) hook so that all spec files can run it? What do you advice? 回答1: In the spec_helper

问题 I am attempting to write an update hook for git that bounces if a submodule is being updated to a commit ID that does not exist in the submodule's upstream repository. To say it another way, I want to force users to push changes to the submodule repositories before they push changes to the submodule pointers. One caveat: I only want to test submodules whose bare, upstream repositories exist on the same server as the parent repository. Otherwise we start having to do crazy things like call

问题 The background is : I'm using xposed framework to hook a third party app. When I hook method XXX, xposed gave me "ClassNotFound" error. I checked and found the method XXX is in a dex file and would be loaded by DexClassLoader on the run. To hook the method XXX, I need to change the default ClassLoader in xposed to DexClassLoader . To get a DexClassLoader instance, I need a Context instance of the third party app. Here comes the question: how to get the context instance? I searched

问题 Is there a way in C# to globally add a menu item to all the system menus on all active windows? Perhaps under the "Maximize" command? 回答1: This can't be done in managed code. And it would be remarkably difficult even in unmanged code. Basically you would have to inject your code into every process, and then insert items into the local system menus, and then hook the main window proc to intercept the WM_SYSCOMMAND messages so that you could make the menu items do something. You CAN write code

问题 Question says it all. I want to give my users some privacy by obfuscating their real email addresses in commits by aliases of my own. Is there a hook that can help me do this? 回答1: You could just get them to change the user.email property in their local repository. git config user.email email@server.com 回答2: No matter what else happens, if you change something—even a single character in the user name and/or email—in some commit, you get a new, different commit. (This is because the commit ID