Web Design Articles2019-12-08T18:19:47+01:00
  • java

Blockchain in Java

November 11th, 2019|Categories: java, programming, project portfoilio, tutorials|Tags: , , |

Simple implementation blockchain implemented in Java on Linux. Clone catalog GitHub repo git clone git@github.com:karol-preiskorn/java-examples.git src/main/java/blockchain/ Setup environment We need Gradle to test and run. Simple method to install. Try use https://sdkman.io/usage SDKMAN!

  • java

List of List in Java

October 31st, 2019|Categories: java|Tags: , , , , |

The Java List interface, java.util.List, represents an ordered sequence of objects. The elements contained in a Java List can be inserted, accessed, iterated and removed according to the order in which they appear internally in the Java List. The ordering of the elements is why this data structure is called a List.

Merge conflict in package-lock.json

October 1st, 2019|Tags: , , |

$ git pull origin develop remote: Counting objects: 14, done. remote: Total 14 (delta 6), reused 6 (delta 6), pack-reused 8 Unpacking objects: 100% (14/14), done. From github.com:adriaanvanrossum/feature/something-really-awesome * branch develop -> FETCH_HEAD 41a55e3..575f291 develop -> origin/develop Auto-merging package.json Auto-merging package-lock.json CONFLICT (add/add): Merge conflict in package-lock.json Automatic merge failed; fix conflicts and then commit the result. To

Excellent color bash prompt

August 15th, 2019|Tags: , , |

#!/bin/sh ################################################################################ ## FUNCTIONS ## ################################################################################ ## ## ARRANGE $PWD AND STORE IT IN $NEW_PWD ## * The home directory (HOME) is replaced with a ~ ## * The last pwdmaxlen characters of the PWD are displayed ## * Leading partial directory names are striped off ## /home/me/stuff -> ~/stuff (if USER=me) ## /usr/share/big_dir_name -> ../share/big_dir_name (if pwdmaxlen=20)

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