How do I find and replace every occurrence of: subdomainA.example.com with subdomainB.example.com 开发者_StackOverflow
I have several large files, each of which I want to chunk/split it in to predefined number of parts.
Tried $ echo \"$STRING\" | egrep \"(\\*)\" and also $ echo \"$STRING\" | egrep \'(\\*)\' and countless other variations. I just want to match a line that contains a literal asterisk anywh开发者_
I am writing a shell script and I am stuck. The requirement is: I will receive files which have a sequence number on them like xyz0001abcd.DAT. I create a copy of that file, keeping the sequence numbe
This is the evolution of these two questions, here, and here. For mine own learning, I\'m trying to accomplish two (more) things with the code below:
开发者_开发知识库how could we compare lines in two files using a shell script. I want to compare line in one file with the line in other.diff will give me all the differences in two files at a time.i
I have two files ... file1: 002009092312291100098420090922111 010555101070002956200453T+00001190.81+00001295.920010.87P
I have an array in python that contains a set of values, some of them are 2.32313e+07 开发者_开发技巧
I have an xml tag where it has multiple name and value pairs here is my xml tag from my file <AsyncLogger name="org.mule.service.ht开发者_运维技巧tp" level="WARN"/>
I have a data file like this: 17.13.506678 24.74.700778 35.95.901760 48.24.397694 ..... I would like to replace the third column of several lines, for example, 3rd and 4th line with the same number.
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