大约有 45,000 项符合查询结果（耗时：0.0305秒） [XML]
Differences between Intent and PendingIntent
...ge from one component to another component either inside or outside of the application. Intents can communicate messages among any of the three core components of an application -- Activities, Services, and BroadcastReceivers.
The intent itself, an Intent object, is a passive data structure. It hol...
REDHAT 6.4 X64下ORACLE 11GR2静默安装 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...racle安装文件夹以及数据存放文件夹
把 oracle安装在 /mnt/app/oracle 目录下，所以需创建该目录：
#mkdir -p /mnt/app/oracle
#chown -R oracle:oinstall /mnt/app/oracle
#chmod -R 755 /mnt/app/oracle
安装时数据放在/mnt/app/oracle/oradata 目录下，所以需创...
App Inventor 2 AI伴侣有电脑版的吗? - App Inventor 2 中文网 - 清泛网 - 专注C/C++及内核技术
App Inventor 2 AI伴侣有电脑版的吗?ai2_connect有，但是不好用，不建议使用。参考中文文档：https://www.fun123.cn/reference/creative/connect.html各种连接方式的特点：连接方式测试介质特点AI伴侣Android手机特别适合小朋友...有，但是不好用，...
Embedding Python in an iPhone app
So it's a new millennium; Apple has waved their hand; it's now legal to include a Python interpreter in an iPhone (App Store) app.
...
How to install APK from PC?
...e Android Gmail client the email has an "Install" button on it. Installing apps via Gmail is very easy, however do note that before anyone can install an app from a source other than the Android Market, they must set the "Unknown sources" setting on their device, to allow installation of apps from p...
What is a provisioning profile used for when developing iPhone applications?
...e of a provisioning profile and why is it needed when developing an iPhone application? If I don't have a provisioning profile, what happens?
...
How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
...
The following should work:
at command line:
rails new MYAPP -T # The -T option tells rails not to include Test::Unit
in Gemfile:
gem 'rspec-rails'
at command line:
bundle install
rails g rspec:install
...
Backwards migration with Django South
...e number of the migration just before the one you want to roll back.
Your app should have a migrations directory, with files in it named like
0000_initial.py
0001_added_some_fields.py
0002_added_some_more_fields.py
0003_deleted_some_stuff.py
Normally, when you run ./manage.py migrate your_app, S...
How do you beta test an iphone app?
How can you beta test an iPhone app? I can get it on my own device, and anyone that gives me a device, I can run it on theirs, but is there a way to do a limited release via the app store for beta testing?
...
How to copy directories in OS X 10.7.3?
...s under the sourcedir being copied (instead of sourcedir as well), that's happening because you kept the trailing slash for sourcedir:
cp -R <sourcedir>/ <destdir>
The above only copies the files and their directories inside of sourcedir. Typically, you want to include the directory y...