wc
Get number of lines, words and characters of a file in ruby.
linux manual
Basic Usage
require 'kanrisuru'
host = Kanrisuru::Remote::Host.new(host: '127.0.1.1', username: 'ubuntu', keys: ['~/.ssh/id_rsa'])
result = host.wc('/etc/hosts')
result.success?
true
result.lines
20
result.words
45
result.characters
443
Parameters
| Field |
Type |
Description |
| paths |
string
|
Required file to get counts for. |
Result
Returns a single FileCount struct.
FileCount Fields
| Field |
Type |
Description |
| lines |
integer
|
The number of newline counts in a file. |
| words |
integer
|
The number of word counts in a file. |
| characters |
integer
|
The number of characters in a file. |
Return Example
host.wc("/etc/hosts").data
#<Struct:Kanrisuru::Core::File::FileCount:0x000005a0
characters = 443,
lines = 20,
words = 45
>
Exit Status
| Code |
Description |
| 0 |
Success |
| 1 |
Failure |
Tested On
- Ubuntu, Debian, Centos, Fedora, Redhat, OpenSuse, SLES