Tutorial by Topics: o

If you edit a new file: vim these/directories/dont/exist/newfile, you won't be able to save the file as the directory vim is trying to save into does not exist.

This section provides an overview of what cocoa-touch is, and why a developer might want to use it. It should also mention any large subjects within cocoa-touch, and link out to the related topics. Since the Documentation for cocoa-touch is new, you may need to create initial versions of those ...

Kotlin has a built-in view injection for Android, allowing to skip manual binding or need for frameworks such as ButterKnife. Some of the advantages are a nicer syntax, better static typing and thus being less error-prone.

This section provides an overview of what microsoft-dynamics is, and why a developer might want to use it. It should also mention any large subjects within microsoft-dynamics, and link out to the related topics. Since the Documentation for microsoft-dynamics is new, you may need to create initi...

This section provides an overview of what proguard is, and why a developer might want to use it. It should also mention any large subjects within proguard, and link out to the related topics. Since the Documentation for proguard is new, you may need to create initial versions of those related t...

Oracle produces a variety of exceptions. You may be surprised how tedious it can be to have your code stop with some unclear message. To improve your PL/SQL code's ability to get fixed easily it is necessary to handle exceptions at the lowest level. Never hide an exception "under the carpet&quo...

The angular-cli tool can help you to scaffold different parts of an angular application (components, directives, pipes, services, classes, guards, interfaces, enums and modules). ng generate [component | directive | service | pipe | class | enum | interface | guard | module] [name] [flags...] ...

The python tools can be used to generate graph

This section provides an overview of what random is, and why a developer might want to use it. It should also mention any large subjects within random, and link out to the related topics. Since the Documentation for random is new, you may need to create initial versions of those related topics....

This section provides an overview of what com is, and why a developer might want to use it. It should also mention any large subjects within com, and link out to the related topics. Since the Documentation for com is new, you may need to create initial versions of those related topics.

Hot to read and write data to a bluetooth low energy device. Some important points No capabilities are needed. iPhone store bytes in Little Endian format, so check if bluetooth accessory use Little Endian too. Example: intel CPU usually use little endian. The ARM architecture was lit...

Core Data is the model layer of your application in the broadest sense possible. It's the Model in the Model-View-Controller pattern that permeates the iOS SDK. Core Data isn't the database of your application nor is it an API for persisting data to a database. Core Data is a framework that manages...

NPM module that builds Windows installers for Electron apps. It will help to create single EXE for Electron windows application Install Globally npm install -g electron-winstaller Install Locally npm install --save-dev electron-winstaller Config NameDescriptionappDirectoryThe authors ...

The internet of thing (IOT) is the inter-connected of physical devices such as power plug, temperature sensors. These devices attached network module (Wifi, 3G or 4G) can extend the connectivity to internet. A bidirectional communication can be established once the device connected. The devices ...

Spending most of the time on terminal can be a big deal for eyes. Wisely choosing color scheme can benefit your eyes in many ways. Recently I ran into Solarized ColorScheme for Vim. Adding this small plugin can make a big difference on text appearance on terminal. Many thanks to Ethan Schoonover for...

iOS 10 gave us UserNotifications.framework, the new API for local/remote notifications. It offers viewing media attachments or responding to messages right from the notification. Notification content consists of: title, subtitle, body and attachment. Attachment can contain images/gifs/videos up t...