Drezil/Bash-Oneliner
1
0
Fork 0
mirror of https://github.com/onceupon/Bash-Oneliner.git synced 2024-11-22 12:57:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

add to others

Browse Source 
Do not echo the trailing newline
This commit is contained in:
Bonnie I-Man Ng 2019-07-02 15:09:38 +08:00 committed by GitHub
parent 85f342fb20
commit 554ac88321
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
README.md
View File

@ -2158,6 +2158,11 @@ echo test|base64
#dGVzdAo= #dGVzdAo=
``` ```
##### Do not echo the trailing newline
```bash
username=`echo -n "bashoneliner"`
```
##### Get parent directory of current directory ##### Get parent directory of current directory
```bash ```bash
dirname `pwd` dirname `pwd`