When working with Java EE there are situations, in that constants occur. As there are no enums but only int constants this is a pretty tough task in case you don’t remember the values of the constants. But of course there is a solutions for that. Continue reading
Normally for each device, service and software there should be used a unique password. As this isn’t an easy tasks, many people use a default password for a number of services and devices. But using Linux there is a small smart tool that generates passwords easily. This tool is called
apg. Furthermore storing all the passwords in a safe enhances comfort and security dramatically.