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GVIM VI VIM GVIM empty GVIM Merge GVIM drop GVIM Num GVim duplicate GVIM time GVIM Make GVIM Markers GVIM spellcheck GVIM Syntax GVIM Reverse GVIM lines GVIM Intro
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How to search numbers in text file?

The number can have any number of digits within range 0 to 9.  We can use simple gvim Regex below to find all numbers.  
/s/[0-9]
How to do search and replace exact word in a file? Also exclude words containing the search patterns as a part of its characters.
Lets discuss it with an example replace “ace with face” without effecting the words like “replace”, “faced”

We can not achieve the above requirement by just one command. We will need to execute a series of commands using gvim regular expressions below.
(1) Remove at word boundary
:s\<ace\>:face:g
\< \> creates word boundary. Note: the above expression will not replace the words as first in the line or last word in the line.

(2) Remove the first word of any matching line.
Try following, to replace first words oat beginning of any line.
:s:^ace\>:face:

(3) To replace last words at end of line.
:s:\<ace$:face:

(4) To replace only word in a line.
:s:^ace$:face:
How to revert changes in gvim based on time? Go to older changes in time.
How to run shell commands from gvim in unix?
How to compile your code from within the program? Use make in GVIM?
How to create markers in gvim editor? Easy to navigate while editing a file.
How to duplicate columns in GVIM?  How to enable spell check & command to import language specific dictionary?
How to set syntax in gvim for filetypes like perl, python, verilog?
>> 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.
Basic commands :

How to Jump to first or last line or a specific line of text file?
How to move to home, middle or Last line of current view?
How to show or remove line numbers?