As the title suggests I would like to grep a reasonably large (about 100MB) binary file, for a binary string - this binary string is just under 5K.
I w开发者_Go百科ant to use grep to find the lines contain String in all java files under current directory.
So, from the docs, I can grep if a process exists or not. But if it doesn\'t, I get a returned result of self. I can do this by executing the actual statement, but what about node.js way?! I\'ve tried
so in linux, if I do this ls -alth, then it display all files inside a folders with the date of last modifications. I want to display files that last modify on a particular date. How do I achieve that
I am trying to build a regex which filters alphanumerical strings. That means something like \"12ab\" or \"ab12\" or \"a12b\". I must not match with single chars or numbers. My attempt was \'[0-9a-zA-
Hello I actually am looking for a string which is a substring of another string. So I am using grep to get the matches of this string, but the matches of t开发者_开发知识库he other string too are comi
How can I take average of decimal values开发者_如何学编程 written in a file: TestFile as Time to write: 0.000118000 sec
This question already has answers here: Match two strings in one line with grep (24 answers) Closed 3 years ago.
ls -1 | grep -v images | xargs rm -r That does not delete file开发者_如何学JAVAs that have spaces in them. How can I include them? Is there a way when I say ls that it displays with spaces escaped?l
This question already has answers here: Make a Bash alias that takes a parameter? (24 answers) Closed 1 year ago.
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