Tutorial by Topics: rs

Controllers (the C in MVC) are the principal objects in your Sails application that are responsible for responding to requests from a web browser, mobile application or any other system capable of communicating with a server. They often act as a middleman between your models and views. For many ap...

This article discusses getters and setters; the standard way to provide access to data in Java classes.

There are times you need to assign a string variable with a specific character repeated a specific number of times. VBA provides two main functions for this purpose: String/String$ Space/Space$.

To save the UUID we can use SSKeychainUtility. Example can be found on Github page

getopts optstring name [args] ParameterDetailoptstringThe option characters to be recognizednameThen name where parsed option is stored Options optstring : The option characters to be recognized If a character is followed by a colon, the option is expected to have an argument, whi...

ParseResult Cases A ParseResult comes in three flavors: Success, with a marker as to the start of the match and the next character to be matched. Failure, with a marker as to the start of where the match was attempted. In this case the parser backtracks to that position, where it will be when...

Operators are methods Most operators are actually just methods, so x + y is calling the + method of x with argument y, which would be written x.+(y). If you write a method of your own having semantic meaning of a given operator, you can implement your variant in the class. As a silly example:...

new Regex(pattern); //Creates a new instance with a defined pattern. Regex.Match(input); //Starts the lookup and returns the Match. Regex.Matches(input); //Starts the lookup and returns a MatchCollection NameDetailsPatternThe string pattern that has to be used for the lookup. For more info...

myTimer.Interval - sets how often the "Tick" event is called (in milliseconds) myTimer.Enabled - boolean value that sets the timer to be enabled / disabled myTimer.Start() - Starts the timer. myTimer.Stop() - Stops the timer. If using Visual Studio, Timers can be added as a co...