I have a base64 string that contains not printable chars. I want to modify just the printable one. But i can\'t use base64 -d because I will lost the not printable ones.
given the name of a file as an argument,the script reads the file name and creates a new file containing only lines which consist of one word.
I know this is an ugly script but it does the job. What I am facing now is adding a few more extensions what would clutter the scrip even more.
How can I automatically start and stop the Selenium RC server when I run my phpunit tests? I thought I could create a little bash script that does something like this (does not work though):
I have a huge text file.I want to extract the first 532541 lines of it and store them in another file.Selecting the text with the 开发者_C百科mouse and doing ctrl+c obviously is not a viable solution
I use my mac at home and at work. And I use a program called Marco-polo to detect whether I am at home or at work. Through this, I can get it to run a script that changes my proxy and run some scripts
I am trying to create a method that would verify my backup procedure. There is a folder with backups (snapshots) /mnt/backup/snapshots/ that are taken daily.Each backup is represented by a folder wit
# deb http://archive.canonical.com/ubuntu lucid partner # 开发者_如何学运维deb-src http://archive.canonical.com/ubuntu lucid partner
.bashrc (on user account): export PATH=/usr/bin:$PATH 开发者_StackOverflow中文版How can I get Git to work on accounts other than Root?As root, do which git:
This is a simple question. If I use the read command in bash script, while the script is waiting for the input command, what really happens, is the memory consumption reduced to a sleep st开发者_运维知
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