Tutorial by Topics: int

Paypal provide us their own library for payment so it is now much secure and easy to implement in our application. Below are the important step to do.

ColumnColumn$driverDriver for DB, "Pg" for Postgresql and "mysql" for MySQL$databaseyour database name$useridyour database id$passwordyour database password$queryput your query here, ex: "select * from $your_table"

console.log([data][, ...]) console.error([data][, ...]) console.time(label) console.timeEnd(label)

#[link(name = "snappy")] // the foreign library to be linked to (optional) extern { ... } // list of function signatures in the foreign library

Floating-point numbers are numbers that have fractional parts (usually expressed with a decimal point). In Java, there is two primitive types for floating-point numbers which are float (uses 4 bytes), and double (uses 8 bytes). This documentation page is for detailing with examples operations that c...

It became much easier to create custom controls in Interface Builder with the introduction of the @IBDesignable and @IBInspectable directives in Swift. Developers can now build rich, complex, fully animated controls using just a few extra lines of code. I'm surprised by how many developers have ye...

Components allow reusable controls/widgets represented by their own view (template) and viewmodel. They were added in Knockout 3.2. Inspired by WebComponents, Knockout allows Components to be defined as Custom Elements, allowing the use of more self-explanatory markup.

Instrumentation getInstrumentation() UIDevice UiDevice.getInstance(Instrumentation instrumentation) boolean UIDevice.pressHome() boolean UIDevice.pressBack() boolean UIDevice.pressRecentApps() void UIDevice.wakeUp() boolean UIDevice.swipe(int startX, int startY, int endX, int endY, int steps...

The GitLab CI runs build jobs based on a checked in .gitlab-ci.yml. Jobs are run on a remote server in it's own docker container. The CI server itself is configured with a config.toml. A build will fail if any lines in a job return an exit code != 0.