John D K

Java 8 rename multiple files recursively

Problem If you need to do simple file name transformation

Error TLP 1.1-1 On Ubuntu 16.04 LTS and Linux Mint

Problem Upgrading of TLP 1.0-1 to TLP 1.

Collect file names in folder Windows 7

Problem If you need to collect all names of files

Concatenate files with command line Windows 7

Problem If you need to concatenate 100 text files in

Better programmer - be curious, observe, test and validate

I would like to share my algorithm how to improve

Grails No row with the given identifier exists: [Category#0]

Problem If you have grails errors message: Grails No row

Grails 3 Unknown ordinal value 99 for enum class Book

Problem Error message for grails: Unknown ordinal value [99] for

Java 8 set java_home on Windows 10

Problem how to set up java home Before setting up

Java 8 fast non recursive fibonacci

Problem Classical recursive Fibonacci is slow and crashes with a

Intellij System.out.println() and main method templates

In this post: * Show available Templates * Short Solution * sout - print