a.www:before {content: url(../img/moin-www.png); margin: 0 0.2em;}
$(date +%F) DATE=`date +%Y-%m-%d`
DATE=`date +%Y-%m-%d:%H:%M:%S`
wget -mkEpnp http://example.orgwget --mirror --convert-links --adjust-extension --page-requisites
--no-parent http://example.org --mirror – Makes (among other things) the download recursive.--convert-links – convert all the links (also to stuff like CSS stylesheets) to relative, so it will be suitable for offline viewing.--adjust-extension – Adds suitable extensions to filenames (html or css) depending on their content-type.--page-requisites – Download things like CSS style-sheets and images required to properly display the page offline.--no-parent – When recursing do not ascend to the parent directory. It useful for restricting the download to only a portion of the site.
wget -mkEpnp http://example.org
p is part of np (--no-parent) and hence you see p twice in the flags.wget -mk -w 1 http://www.example.com-mk will do mirroring-w 1 wait 1 second in between downloads $ nohup ./somescript.sh &
$ screen -A -m -d -S somename ./somescript.sh &
also see: http://en.wikipedia.org/wiki/Nohup, Advanced Bash Scripting Guide
dos <CR> <NL> unix <NL> mac <CR>
wget --mirror --convert-links --adjust-extension --page-requisites
--no-parent http://example.org
--mirror – Makes (among other things) the download recursive.--convert-links – convert all the links (also to stuff like CSS stylesheets) to relative, so it will be suitable for offline viewing.--adjust-extension – Adds suitable extensions to filenames (html or css) depending on their content-type.--page-requisites – Download things like CSS style-sheets and images required to properly display the page offline.--no-parent – When recursing do not ascend to the parent directory. It useful for restricting the download to only a portion of the site.wget -mkEpnp http://example.org
p is part of np (--no-parent) and hence you see p twice in the flags.sudo yum install steamNote: There is also a staging repository where additional options are added to the package, like Valve's xpad driver and packages for running the SteamOS client in SteamOS mode. These features might not end up in RPMFusion. The repository is available at negativo17.org.
>$ alien -r package.deb
>$ sudo yum localinstall package.rpm
su -c "yum-config-manager --add-repo http://mokaproject.com/packages/rpm/moka-stable.repo"Then you can install the individual parts.
su -c "yum install moka-icon-theme"
gsettings set org.cinnamon.theme name "Moka"(BTW, it didn't work because I'm not using cinnamon, and it isn't installed! )
ssh -X name@machine xterm
$ ssh -YC remotebox
[major@remotebox ~]$ xterm
xterm: Xt error: Can't open display:
xterm: DISPLAY is not set
source(III) Simple Port Forwarding
Source: Main, Also
usr@srv $ mytime="$(time ( ls ) 2>&1 1>/dev/null )"
usr@srv $ echo "$mytime"
real 0m0.006s
user 0m0.001s
sys 0m0.005sSource: unix.stackexchange.comSTART=$(date +%s.%N) command END=$(date +%s.%N) DIFF=$(echo "$END - $START" | bc) # echo $DIFF
| RCS operation | Command line |
|---|---|
| Initial check-in of file (leaving file active in filesystem) | ci -u filename |
| Check out with lock | co -l filename |
| Check in and unlock (leaving file active in filesystem) | ci -u filename |
| Display version x.y of a file | co -px.y filename |
| Undo to version x.y (overwrites file active in filesystem with the specified revision) | co -rx.y filename |
| Diff file active in filesystem and last revision | rcsdiff filename |
| Diff versions x.y and x.z | rcsdiff -rx.y -rx.zfilename |
| View log of check-ins | rlog filename |
| Break an RCS lock held by another person on a file | rcs -u filename |
Red = Package is a update to a installed package.Blue = Package is obsoleting a installed package.Green = Package is installed.Black = Available package.
The "green plus " / "star on rectangle" means that a packages is recent.
- If it is in the update/install view it means that this version of the package has been added to the repository in the last 14 days.
- If it is in the remove view it means that the package as been installed on the system in the last 14 days.
yum list
yum list installed|less
yum list updates|less
yum install package
yum groupinstall "groupname"
yum search
yum search package
yum remove package
yum update
~/Pictures. The default picture viewer in Fedora 20 is "shotwell".
$> gsettings set org.gnome.shell always-show-log-out true
C:\Users\Username> wmic baseboard get product,Manufacturer,version,serialnumber
#> script -f
$> bash command 2>&1 | tee output.txt
<class> attribute.
Example syntax highlighting
print "I like python