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Following is the vi/vim/gvim command to delete or remove empty blank lines:
:g/^$/d
Where :g executes a command in the generic operation :g/regex/command.
/^$ will match any empty line and its the regex portion in the generic operation.
/d is the command to delete the regex.
Alternate method,
:v/./d
How to remove empty lines from files when opened in GVIM text editor.
Note: The alternate method will highlight the entire text file. Use following command to remove highlights.
:nohls
How to remove empty/blank lines from text file using regex ?
How to merge multiple blank lines into one blank line without touching the single blank line separating text?
How to drop blank characters at end of the line?
Drop blank characters at end of line for only a range of lines.
How to search numbers in text file?
How to merge multiple blank lines into one blank line without touching the single blank line separating text?
How to drop blank characters at end of the line?
Drop blank characters at end of line for only a range of lines.
How to search numbers in text file?
How to search a number which can have any number of digits with each digit in range 0 to 9 ? click here
How to do search and replace exact word in text file excluding includes.
How to duplicate columns in GVIM?
How to move up and down from
How to do search and replace exact word in text file excluding includes.
How to duplicate columns in GVIM?
How to move up and down from
How to revert changes in gvim based on time?
How to run shell commands from gvim in unix?
How to compile your code from within the program? How to use make in GVIM?
How to run shell commands from gvim in unix?
How to compile your code from within the program? How to use make in GVIM?
How to enable spell check and command to import language specific dictionary?.
How to set syntax in gvim for filetypes like perl, python, verilog?
How to set syntax in gvim for filetypes like perl, python, verilog?
Basic commands:
How to Jump to firs, last line or a specific line of text file?
How to move to home, middle or Last line of current view? How to show/remove line numbers?
How to Jump to firs, last line or a specific line of text file?
How to move to home, middle or Last line of current view? How to show/remove line numbers?
How to Remove highlights or color from text file? Simply do :nohls
How to Search in a text file ? Simply do /<search_pattern>
Anything after / will be search pattern to find in file.
How to set Ignore case in text file for search? :set ic
How to open multiple files in GVIM? Use :split <path_of_file>
How to switch between multiple files using only keyboard in GVIM editor?
When multiple files are open in gvim editor, use ctrl+w 2 times to jump in-between files.
How to merge the line with line below? Shift+j or capital J
How to change text to lowercase or uppercase?
gu{motion} - As you move the up/down arrows the lines will change to all lower case.
gU{motion} - As you move the up/down arrows the line will change to all upper case.
How to Search in a text file ? Simply do /<search_pattern>
Anything after / will be search pattern to find in file.
How to set Ignore case in text file for search? :set ic
How to open multiple files in GVIM? Use :split <path_of_file>
How to switch between multiple files using only keyboard in GVIM editor?
When multiple files are open in gvim editor, use ctrl+w 2 times to jump in-
How to merge the line with line below? Shift+j or capital J
How to change text to lowercase or uppercase?
gu{motion} -
LTE - Long Term Evolution topics from here
Cloud Computing ?
Whenever a document or photo is uploaded on the web, a thread of cloud computing is active. Learn more from here.
Whenever a document or photo is uploaded on the web, a thread of cloud computing is active. Learn more from here.
Return to Verilog Tutorial
Basic commands:
How to Jump to firs, last line or a specific line of text file?
How to move to home, middle or Last line of current view? How to show/remove line numbers?
How to Jump to firs, last line or a specific line of text file?
How to move to home, middle or Last line of current view? How to show/remove line numbers?