Category: tools / utilities

You probably have a list of files e.g. camera pictures that you want to re-number sequentially. For example, the photos are named using dates-and-time string. However, this is not …

Have you ever needed a quick tool to lookup multiple hosts (Java based on the InetAddress class. The following Java code has been uploaded to github: https://github.com/DoctorLai/DNSLookup import java.net.InetAddress; …

xargs is a Linux utility that allows you to build command from the standard input. xargs –help Usage: xargs … COMMAND … Run COMMAND with arguments INITIAL-ARGS and more …

MySQL MyISAM database engine has been depreciated in the latest version since 5.5.1. The MyISAM is table locking while InnoDB (now the default database engine for MySQL since 5.5.1) …

Who are the most popular delegatees on steem blockchain? By the time of writing, @minnowbooster has 1408 delegators on steem blockchain and @utopian-io has around 35823218 SP delegated. @steem-ua …