Select that, and a window will open where you can choose your saved application (check the Always Open With box, too). Under Open With, at the bottom of the pull-down menu, is Other. To use your new application to open any text file, control-click on a text file and choose Get Info from the pop-up menu.
It will become something really close to micro editor, but with a tiny footprint.Tell application "System Events" to tell process "Terminal" to keystroke "t" using command downĭo script "vi " & quoted form of POSIX path of inputfile in selected tab of the front windowĬopy it into Script Editor, and save it as an Application called VI. #set backupdir "/tmp" # where to put the backups Set linenumbers # show line numbers Alt+N to toggle Set tabstospaces # convert tabs to spaces Just create the file ~/.nanorc with these key bindings: set atblanks # don't cut words when doing line wrap You can quickly transform your ugly nano into a modern CLI editor. You are asking that question because you are used to modern text editors with Ctrl+x, Ctrl+c, Ctrl+v, Ctrl+z, and marking using shift+arrows. Alternatively you can hit Ctrl T to go to a specific line.Ĭtrl C: Show current line number and file information.Ĭtrl G: Get help this provides information on navigating through files and common keyboard commands. At the prompt, use the cursor keys to go through previous search terms, or hit Ctrl R to move into replace mode. Note that after a Justify operation, this turns into unjustify.Ĭtrl W: Find a word or phrase. By default, this reflows text to match the width of the editing window.Ĭtrl U: Uncut text, or rather, paste it from the clipboard. You can press this repeatedly to copy multiple lines, which are then stored as one chunk.Ĭtrl J: Justify (fill out) a paragraph of text. At the filename prompt, hit Ctrl T for the file navigator.Ĭtrl K: Cut a line into the clipboard. A filename prompt will appear press Ctrl T to open the file navigator shown above.Ĭtrl R: Read a text file into the current editing session.
If you've edited text without saving, you'll be prompted as to whether you really want to exit.Ĭtrl O: Write (output) the current contents of the text buffer to a file. More information about this configuration file can be found at man nanorc.Ĭtrl X: Exit the editor. To enable soft line wrapping by default, add the below line to ~/.nanorc: set softwrap Well I've been trying to find something but the best I could see was enabling soft-line-wrap with the funky key-combination of: Alt + $ ( Alt + Shift + 4). In the some files, lines are truncated because those do not fit in the screen. To disable it permanently for certain file types, edit /etc/nanorc and put a hash mark ( #) before include "/usr/share/nano/*.nanorc". To toggle syntax highlighting, press Alt + Y. These are files that are loaded when nano loads which basically spell out the syntax highlighting. How can I disable these colors?Ĭolours are loaded through the nanorc framework. Sometimes, if I manage to open a file, the text is unreadable due to its colors. You cannot use the mouse for moving the cursor position. You can use arrow keys, Page Up / Page Down and Home / End as in gedit. It drops you in edit mode as soon as it opens.
#Text editor in mac terminal how to
How to edit? I heard that you've to enter some commands to begin editing in vi, is this true for nano too?Īs above, no. How can I quit the editor without saving the changes?Ĭtrl + X, then N when it asks if you want to save. Press Y when it asks, and Enter to confirm the filename. Otherwise, Ctrl + X will prompt you if you've made changes. How can I save the file?į3 will let you save without exiting. Note: you won't be able to save unless you have write permissions for that file. Open and file and you're set to start editing: nano filename When you see ^G (et al) it means Ctrl + G. nano can do some pretty nice things so you might want to pootle around in there for a bit.
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