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+# killbygrep
+killbygrep kill processes that matches with the associate grep
+
+The syntax is 
+
+killbygrep.sh grepstring [forcekill]
+
+killbygrep perform a research as follow:
+
+ps aux |grep grepstring
+
+creates a list of process, shoe the process and their PID to the user and askes if they have to be killed.
+
+The script can kill the processes without ask the user by adding a second paramenter, forcekill.