The shell script i\'m trying to implement goes like this, #!/bin/bash while [ 1 ] do nc -l 1234 | ffmpeg -i pipe:0 -vcodec mpeg4 -s qcif -f m4v -y pipe:1 | nc localhost 1235
I remember that sometimes ago I was able to 开发者_运维问答understand for which architecture a library (e.g. a .so or .a file) was built.
I\'ve got the following shell script that\'s supposed to simply stage a few Java .ear/.war files to JBoss:
I wrote a script in which I want the user to input a directory or many directories and each is checked for something unimportant to this discussion. All interior directories are also checked up to a s
I would like to use the lines coming from \'wc\' as variables. For example: echo \'foo bar\' > file.txt
How to replace whole words in string sed whole word search and replace with sed in HP-UX (B.11.31)? $ echo \"bar embarassment\" | sed \"s/bar/no bar/g\";
I just wrote a \"on start up\" script for Mac OS X and want it t开发者_运维问答o NOT fire if I hold down a key, e.g. the shift key.
I am trying to understand how grep works. When I say grep \"hello\" *.*, does grep get 2 arguments — (1) string to be searched i.e. \"hello\" and (2) path 开发者_运维百科*.*? Or does the shell
I want to calculate the number of vowels and consonants in a word in a shell script, but I\'m not sure how I can run through the word. Can anyone help me?
I am trying to write a shell script that creates some directories on a remote server and then uses scp to copy files from my local machine onto the remote. Here\'s what I have so far:
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