Finding all files containing a text string on Linux or Mac
I need to find some string in all folders. [code lang=”bash”] grep -rnw ‘./folder/’ -e “search-text” [/code] Note: -r is recursive -n is line number -w stands match the whole word
I need to find some string in all folders. [code lang=”bash”] grep -rnw ‘./folder/’ -e “search-text” [/code] Note: -r is recursive -n is line number -w stands match the whole word
I want to mass rename hundred of filenames like filename 001.jpg to filename-001.jpg … … … filename 099.jpg to filename-099.jpg I use this command to rename all in few seconds in my MacBook Pro. I think it is fine to run in any linux. [code lang=”bash”] for f in *\ *; do mv "$f" "${f// …
Fastest way to rename filenames with space to dash in linux Read More »
The easiest way to show the file size in Terminal in Mac or Linux. [code lang=”bash”] ustins-MacBook-Pro:jpg juzhax$ file 001.jpg 001.jpg: JPEG image data, EXIF standard Justins-MacBook-Pro:jpg juzhax$ identify 001.jpg 001.jpg JPEG 720×468 720×468+0+0 8-bit sRGB 59.8KB 0.000u 0:00.009 Justins-MacBook-Pro:jpg juzhax$ [/code]
You received error from the sed command in Mac, because the argument in mac is different. If you type in Mac terminal, you may receive error like this [code lang=”bash”] Justins-MacBook-Pro:2 juzhax$ sed -i ‘s/old_text/new_text/g’ example.txt sed: 1: "config.php": command c expects \ followed by text [/code] The first argument should be the extension of …