{"id":24,"date":"2016-10-17T02:14:00","date_gmt":"2016-10-17T02:14:00","guid":{"rendered":""},"modified":"2021-02-22T01:13:03","modified_gmt":"2021-02-22T01:13:03","slug":"playing-with-linux-vim","status":"publish","type":"post","link":"https:\/\/www.tech-and-dev.com\/blog\/2016\/10\/playing-with-linux-vim.html","title":{"rendered":"Playing With Linux Vim"},"content":{"rendered":"
\n

 <\/p>\n

\"Playing<\/a><\/div>\n
Vim<\/b> (Vi Improved) in a Unix\/Linux text editor. It’s an improved version of Vi and is used in most modern Linux distributions from the command line or as an independent graphical user interface application.<\/div>\n
<\/div>\n
Vim has two modes, command mode and insert mode. Command mode is where you issue commands such as write, quit, search. And insert mode is where you edit the text file and delete or add characters.
\n<\/a><\/div>\n

Opening a file with vim from the command line:<\/h2>\n

vim text.txt\u00a0<\/span><\/b><\/p>\n

And the file will open in “Command Mode”<\/p>\n

Inserting Text:<\/h2>\n

To edit the text there are several command, press either:
\ni<\/span><\/b> or INSERT button to insert new text where the cursor is positioned
\na<\/b><\/span> to append text after where the cursor is positioned
\no<\/b><\/span> to start a new line and add text<\/p>\n

To Save the File:<\/h2>\n

:w<\/b><\/span> to write\/save the text to the file
\n:wq<\/b><\/span> to save the text and exit vim
\n:wq!<\/b><\/span> to save the text and exit vim without answering any question from vim<\/p>\n

To Undo and Redo:<\/h2>\n

U<\/b><\/span> to Undo
\nControl + R<\/b><\/span> to Redo<\/p>\n

To go to End of file and Start of file:<\/h2>\n

gg<\/b><\/span> to go to the beginning of the file
\nShift\u00a0+ g<\/b><\/span>\u00a0 to go to the end of the file<\/p>\n

To go to End of line and Start of line:<\/h2>\n

$<\/b><\/span> to go to end of line
\n^<\/b><\/span> to go to start of line<\/p>\n

 <\/p>\n

To Select an entire Line:<\/h2>\n

v<\/b><\/span> to enter visual mode by clicking
\nShift + v<\/b><\/span> to select an entire line, you can go up and down with the cursors as well to select more lines
\ngg<\/b><\/span> to select all the text from the cursor to the start of the file
\nShift\u00a0+ g<\/b><\/span> to select all the text from the cursor to the end of the file<\/p>\n

d <\/b><\/span>to delete the selection
\ny<\/b><\/span> to copy the selection (y = yank)
\np<\/b><\/span> to paste the selection<\/p>\n

Search for a word:<\/h2>\n

\/keyword<\/b><\/span> \/ is to search downward and “keyword” is the word you’re searching for
\n?keyword<\/b><\/span> ? is to search upward and “keyword” is the word you’re searching for
\nn<\/b><\/span> to go to the next word<\/p>\n

Replace a word or character:<\/h2>\n

:s%\/oldText\/NewText<\/b><\/span> will replace the next word or character
\n:s%\/oldText\/NewText\/g<\/b><\/span> will globally replace all the words or characters<\/p>\n

Want to know more? Leave a comment below!<\/b><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

  Vim (Vi Improved) in a Unix\/Linux text editor. It’s an improved version of Vi and is used in most modern Linux distributions from the command line or as an independent graphical user interface application. Vim has two modes, command mode and insert mode. Command mode is where you issue commands such as write, quit, […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11,6,34],"tags":[],"class_list":["post-24","post","type-post","status-publish","format-standard","hentry","category-commands","category-linux","category-vim"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/posts\/24","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/comments?post=24"}],"version-history":[{"count":2,"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/posts\/24\/revisions"}],"predecessor-version":[{"id":364,"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/posts\/24\/revisions\/364"}],"wp:attachment":[{"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/media?parent=24"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/categories?post=24"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tech-and-dev.com\/blog\/wp-json\/wp\/v2\/tags?post=24"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}