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How to do a non-greedy match in grep?
...er words, try to avoid wildcards.
For example, to fetch all links to jpeg files from the page content, you'd use:
grep -o '"[^" ]\+.jpg"'
To deal with multiple line, pipe the input through xargs first. For performance, use ripgrep.
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update package.json version automatically
...r/bin/git-release. It is needed only a .git/hook/pre-release.sh executable file which edits your package.json file. Committing, pushing and tagging will be done by the git release command.
If you're not using any extension for git, you can write a shell script (I'll name it git-release.sh) and than...
How to remove “index.php” in codeigniter's path
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If you are using Apache place a .htaccess file in your root web directory containing the following:
RewriteEngine on
RewriteCond $1 !^(index\.php|[Javascript / CSS / Image root Folder name(s)]|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]
Another good version ...
Codeigniter - no input file specified
...d was just trying to do a simple thing. I downloaded the CI and added this file to controller directory, but it won't work.
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JavaScript dependency management: npm vs. bower vs. volo [closed]
...mponents, they are the same in that they are both collections of arbitrary files.
– B T
Jul 24 '14 at 22:23
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node.js child process - difference between spawn & fork
...continuous data buffer in binary/encoding format , Eg - Transfer 1gb video file,image,log files in ONE TIME
fork will be useful when you want to do messaging
Eg - JSON or XML data messaging
Conslusion
spawn should be used for streaming big data/files/images FROM spawn process TO parent process ...
How to print out more than 20 items (documents) in MongoDB's shell?
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@LukaszWiktor yes, you can create a $HOME/.mongorc.js file and put that shellBatchSize setting in there. mine has the query batch size setting and rs.slaveOk() enabled. it's usage is also slightly different when using --eval via commandline. see: docs.mongodb.com/manual/mongo/#m...
Delete files or folder recursively on Windows CMD
How do I delete files or folders recursively on Windows from the command line?
12 Answers
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Getting rid of \n when using .readlines() [duplicate]
I have a .txt file with values in it.
11 Answers
11
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Get program execution time in the shell
...on a command like time -p i=x; while read line; do x=x; done < /path/to/file.txt? It immediatly returns 0.00 unless I don't put anything before the while loop.. what gives?
– natli
Dec 14 '12 at 21:45
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