Tutorial by Topics: and

[command] [[> | >> | < | 2> | 2>>] file] [[> | >> | < | 2> | 2>>] file] [command] ParameterDetailscommandAny valid command.>Write STDOUT to file.>>Append STDOUT to file.<Read file to STDIN.2>Write STDERR to file.2>>Append STDER...

These are the basic CRUD operations for using mongo db with nodejs. Question: Are there other ways you can do what is done here ?? Answer : Yes, there are numerous way to do this. Question: Is using mongoose necessary ?? Answer : No. There are other packages available which can help you. Qu...

see also Github sample project Android developer blogspot Android Developer site

export PS1="something" # displayes when bash awaits a command to be typed in export PS2="anotherthing" # dsplayed when statement extends to more lines export PS3="question prompt for select statement" # seldomly used prompt for select. First set PS3 to your need...

You can find more information on Processing for Android at http://android.processing.org/

translate(float x, float y, float z) rotateX(float angle) rotateY(float angle) rotateZ(float angle) box(float size) box(float w, float h, float d) ParametersDetailsanglethe angle is in radianssizethe dimension of the box to be used for all its dimensionswthe dimension of the box in the ...

Don't forget to create custom exceptions if you have to Both the resolver and handler must be beens discovered by Spring If you are on Spring 3.2 or higher, you can use @ContrllerAdvice Source

Different ways to create subcommands like in hg or svn with the exact command line interface and help output as shown in Remarks section. Parsing Command Line arguments covers broader topic of arguments parsing. Different ways to create subcommands like in hg or svn with the command line int...

References: akka.io/docs Check out my blog: https://blog.knoldus.com/2016/08/07/supervision-and-monitoring-in-akka/

Protocols and Delegates are two related but different concept: A Protocol is a interface a class can conforms to, meaning that class implements the listed methods. A Delegate is typically an anonymous object that conforms to a protocol. The application of Delegate called Delegation is a design ...