Security Researcher, DevOps, SRE
Installing rpm package can be tricky, sometimes dependecies that required are not met.
I’ve experienced this when installing TeamViewer for fedora 28. Here’s just another snippet to installing the TeamViewer on fedora 28 with nice and easy.
Download teamviewer from the source:
$ wget https://download.teamviewer.com/download/linux/teamviewer.x86_64.rpm
Install the dependencies and the rpm target:
$ sudo dnf install qt5-qtwebkit qt5-qtquickcontrols -y $ sudo rpm -i teamviewer.x86_64.rpm
Simple trick to setup simple command to spawn screenshot utility using scrot:
$ sudo apt-get install scrot $ sudo touch /usr/bin/sel $ sudo chmod +x /usr/bin/sel $ vim /usr/bin/sel
#!/bin/bash scrot -s -e 'mv $f ~/Pictures/'
It happens when I tried to delete the NS that created by ECS service directory, then this error shows up:
The resource hostedzone/Z1OWcan only be managed through servicediscovery.amazonaws.com (arn:aws:servicediscovery:us-east-1:561660628307:namespace/ns-c6lvlchj2gbcsobc)
If there are services hanging around the in the NS you can’t delete then you could try:
$ aws servicediscovery list-services $ aws servicediscovery delete-service --id= $ aws servicediscovery delete-namespace --id=
Sometimes pip can be problematic, after upgrade the pip version, then you call it afterwards, it will fail somehow.
$ pip install --user --upgrade pip
Collecting pip
Using cached https://files.pythonhosted.org/packages/0f/74/ecd13431bcc456ed390b44c8a6e917c1820365cbebcb6a8974d1cd045ab4/pip-10.0.1-py2.py3-none-any.whl
Installing collected packages: pip
Successfully installed pip-8.1.1
You are using pip version 8.1.1, however version 10.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
ImportError: cannot import name 'main'
$ pip
Traceback (most recent call last):
File "/usr/bin/pip3", line 9, in
from pip import main
ImportError: cannot import name 'main'
The problem is easily can be resolved by doing this:
$ hash -d pip
This one is for installing awscli command on Ubuntu. Before the installation, make sure you have pip installed on your system.
$ pip install --user awscli
Install NerdTree : http://chrisstrelioff.ws/sandbox/2014/05/29/install_and_setup_vim_on_ubuntu_14_04.html
ctrl+ww move cursor back to list directory
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Enable html syntax:
au BufReadPost *.ezt set syntax=html
Nerdtree setup alike:
let g:netrw_banner = 0 let g:netrw_liststyle = 3 let g:netrw_browse_split = 4 let g:netrw_altv = 1 let g:netrw_winsize = 25 augroup ProjectDrawer autocmd! autocmd VimEnter * :Vexplore augroup END
Open vertical term :vert term
Resize vertical term :vert resize +5