Makefile for Java

gnu make How many of you Java programmers have had problems compiling programs? libraries out $ CLASSPATH, kilometric parameters to pass to the Java compiler. Even using development environments for Java, the situation does not improve much. We spend a lot of time paramter and set every time you start filling missing something!

You can avoid all these problems simply by organizing the Java source and using a Makefile written for that purpose.

Deleting files created by the opening of a store

How many times we've extracting archives and end up with hundreds of files and directories everywhere. This happens when files are created are not including the workbook. What you could do until recently is to remove all new files being careful not to touch the files that were there previously. Now thanks to this little bash script can do this quite automatically and without risk to the system and for our files.

ssh / scp: password on command line and shellselect

Why is it wrong

There will be past the head at least once in your life can change the password as an option to the ssh client. So why OpenSSH has not provided?

Some reasons might be these

Not sure if we pass the password as an option will be logged between the commands you type, finds the file ~ /. Bash_history, [...]