Desktop
System
- Ansible from scratch
- Ansible
- AWX
- Using Docker
- MySQL Replication
- Nginx
- Percona XtraDB Cluster
- SELinux Samba share
- Sphinx
- Systemd
Bash
Awk
- Getting Started with awk
- Running awk and gawk
- Regular Expressions
- Reading Input Files
- Record number
- Record splitting with standard awk
- Record splitting with gawk
- Fields
- Contents of a field
- How fields are separated
- Each character a separate field
- FS from the command line
- Field-splitting summary
- Record-splitting summary
- Multiple-line records
- Explicit input with getline
- Getline summary
- Input with a timeout
- Printing Output
- Expressions
- Patterns, Actions, and Variables
- Arrays in awk
- Functions
Ditaa¶
Usage¶
Simple as:
ditaa_test
/----\ /----\
|c33F| |c33F|
| | | |
\-+--/ \--+-/
| |
| |
/----+----+-----+---\
| | |
| | |
/-+--\ /-+--\ /----\
|c1AB| |c1AB| :c1AB|
|{s} | |{s} | |{s} |
\----/ \----/ \----/
^ :
| |
\--------------------/
test
/-----------\
|ditaa test |
|cGRE |
|{d} |
\-----------/
ditaa command
ditaa ditaa_test ditaa_test.png
ditaa_test.png
Note
It’s a realy good visual and visual block mode training.
