Tips:Dev Tools - UW-Advanced-Robotics-Lab/lab-wiki GitHub Wiki
[Last generated: Tue 28 Nov 2023 14:57:32 EST]
- For introduction, please read [Documentation/Coding-Guidelines.md]
- Now comes free with
uwarl_robot-config, via$ git_log
$ git config --global alias.lg "log --graph --pretty=tformat:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --decorate=full"
# >>>> Better than `$ git log`:
### Now, you can use:
$ git lg
### OR, with line changes:
$ git lg -p-
$ uname -r: OS check -
$ cat /prov/version_signature: identify kernel -
$ arp -a: Scan Local Network Devices and IPs -
$ tree -L 1: list hierarchy of directory in depth=1
-
containerizing application with all dependencies without users to manually setup the environment
-
available in all OS
-
encapsulates the entire OS, so you can swap out the entire OS
| Tool Name | Intro | Pro | Con |
|---|---|---|---|
| Docker | encapsulate OS environment | run the same OS on different OS platform | Huge |
| pyenv | python version manager | - | - |
| virtualenv | to encapsulate python dependencies | switching different python with different python packages with an ease | stuck with host OS |
| Anaconda | to maintain python virtualenv + additional sci-lib | Easier to work with | large packages |
| Vagrant | to provision a machine with an OS | Offer higher degree of isolation than Docker, and runs as isolated processes within the host OS | Heavier, larger and longer time to build |
📓 [Isolation Level]: pyenv < virtualenv <= Anaconda < Docker < Vagrant
- Add folders to network share:
$. sudo vim /etc/samba/smb.conf
## edit with:
[sambashare]
comment = Samba on ubuntu
path = /home/jx/samba_share
read only = no
browsable = yes
guest ok = no
[vinsanalysis]
comment = vins analysis results
path = /home/jx/UWARL_catkin_ws/src/vins-research-pkg/research-project/output/vins_analysis
read only = no
browsable = yes
guest ok = no- restart service:
$ sudo systemctl restart smbd.service$ sudo smbpasswd -a jx- check your network security:
$ sudo ufw status numbered
### OUTPUT:
Status: active
To Action From
-- ------ ----
[ 1] 3389 ALLOW IN Anywhere
[ 2] 22 ALLOW IN Anywhere
[ 3] Samba ALLOW IN Anywhere
...- This is important to protect your Linux Desktop from malicious attack
- Activate your PC to enable wake-on-lan feature
- Use
ifconfigto find your network IP at ethernet port and its assigned MAC address - evoke to wake from other PC:
$ wakeonlan -i 192.x.x.x xx:xx:xx:xx:xx:xx