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Can I use a function for a default value in MySql?
...asily create a trigger to do this, such as:
CREATE TRIGGER before_insert_app_users
BEFORE INSERT ON app_users
FOR EACH ROW
SET new.api_key = uuid();
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Streaming video from Android camera to server
...one point me in the right direction here, or give me some advice on how to approach this?
10 Answers
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Bundling data files with PyInstaller (--onefile)
... relative
)
Output:
# in development
>>> resource_path("app_icon.ico")
"/home/shish/src/my_app/app_icon.ico"
# in production
>>> resource_path("app_icon.ico")
"/tmp/_MEI34121/app_icon.ico"
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Visually managing MongoDB documents and collections [closed]
...js-based, actively developed on GitHub.
adminMongo - web-based or Electron app. Supports server monitoring and document editing.
Closed source
NoSQLBooster – full-featured shell-centric cross-platform GUI tool for MongoDB v2.2-4. Free, Personal, and Commercial editions (feature comparison matr...
iOS - How to set a UISwitch programmatically
...e a property called "on" that should be set.
Are you talking about an iOS app or a mobile web site?
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Using node-inspector with Grunt tasks
Does someone used node-inspector with Grunt for application debugging? If not, Can you recommend a debugging tool for Grunt based apps?
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Popup弹出菜单扩展 · App Inventor 2 中文网
创建 Apps 首页 教育 中文教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 ...
Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
... If you're redirecting stdout/stderr (to anything besides /dev/null apparently), you need to open the file with write access -- open("/path/to/new/stdout",O_WRONLY). O_WRONLY probably won't be available, though; its value is 1 on Linux/glibc.
– Jander
O...
Rails 2.3-style plugins and deprecation warnings running task in Heroku
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Are you using Heroku?
Heroku will inject plugins in Rails 3.x applications ..
To avoid this
injection in Rails 3, include the rails_12factor gem in your
application. (Heroku Ruby Support 2013-10-26)
The rails_12factor gem is also required in rails 4.
If this gem is not prese...
Popup弹出菜单扩展 · App Inventor 2 中文网
创建 Apps 首页 教育 中文教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 ...