Linux
1 | sudo lsblk |
Mac OS
1 | sudo diskutil list |
Gerät aussuchen Der Name des Geräts sieht so aus /dev/disk1 Jetzt kommt das dd Kommando, was als Parameter ein if für InputFile und ein of für OutputFile erwartet. Der InputFile ist euer Image und der OutputFile euer Device.
1 | sudo dd if=/pfad/zu/beispiel.iso of=/dev/pfad_zu_geraet |
Linux wenn das Gerät busy ist dann
1 | sudo umount /dev/pfad_zu_geraet |
Mac OS wenn das
Normal grep and piping seems not to work for docker:
1 | docker logs target_container | grep include_term |
That is normal, because docker logs internally to the standard error out, so we have to redirect the standard error output (2) to the standard output (1):
1 | docker logs target_container 2>&1 | grep -v exclude_term | grep include_term |
Problem: I tried to compress a set of files via batch processing. Some of these files were currently opened by another process, so I encountered this problem. 7zip works as designed to skip those files, because an opened file could be uncompleted in the moment where we are trying to read it for compression, so its best
Veröffentlicht unter Allgemein, IONIC, Linux, Mac OSX Hinterlassen Sie einen Kommentar On mac osx, I had errors while running and building with ionic. This command fixed this on terminal:
1 | sudo chown -R $USER /Users/$USER/.config/ |
1 2 3 4 5 6 7 8 | su cd /tmp wget --trust-server-names https://dev2day.de/pms/dists/wheezy/ dpkg -i plexmediaserver_0.9.11.7.803-87d0708-3_armhf.deb echo "/usr/lib/plexmediaserver" >>/etc/ld.so.conf.d/plex.conf ldconfig ln -s /lib/arm-linux-gnueabihf/ld-linux.so.3 /lib/ld-linux.so.3 start plexmediaserver |
Compiling from source:
1 2 3 4 5 6 7 8 | cd wget http://sourceforge.net/projects/hd-idle/files/latest/download tar xvfz download sudo apt-get install debhelper cd ~/hd-idle dpkg-buildpackage -rfakeroot |
Installing:
1 2 3 4 | cd .. sudo dpkg -i hd-idle_*.deb sudo service hd-idle start/stop sudo update-rc.d hd-idle defaults |
List devices:
1 | sudo fdisk -l |
Configuration:
1 2 3 4 5 6 7 | sudo apt-get install blkid sudo blkid sudo vi /etc/default/hd-idle set START_HD_IDLE=true set HD_IDLE OPTS in the end of the file something like this: HD_IDLE_OPTS="-a /dev/sda -i 120 -l /var/log/hd-idle.log" |
Check the device state:
1 | sudo hdparm -C /dev/sda |
Troubleshooting: If the hdd is not spinning down, try to disable the APM Mode
1 | sudo hdparm -B255 /dev/sda |
oder /etc/rc.local ergänzen:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | #!/bin/sh -e # # rc.local # # This script is executed at the end of each multiuser runlevel. # Make sure that the script will "exit 0" on success or any other # value on error. # # In order to enable or disable this script just change the execution # bits.#!/bin/sh -e # # rc.local # # This script is executed at the end of each multiuser runlevel. # Make sure that the script will "exit 0" on success or any other # value on error. # # In order to enable or disable this script just change the execution # bits. # # By default this script does nothing. (/bin/sleep 30 && hdparm -B 128 -S 120 /dev/sda) exit 0 |
This example is for ubuntu installations, but it can be also adapted for other distributions. Install build tools:
1 | sudo apt-get install build-essential libfuse-dev libgtk2.0-dev libwxgtk2 |
Download Source Code and unzip:
1 2 3 4 5 6 7 8 9 10 11 12 | cd wget ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-11/v2-20/*.h export PKCS11_INC=~/ wget gunzip wxWidgets-2.8.12.tar.gz tar xvf wxWidgets-2.8.12.tar wget https://www.grc.com/misc/truecrypt/TrueCrypt%207.1a%20Source.tar.gz gunzip TrueCrypt* tar xvf TrueCrypt* |
Begin Compiling:
1 2 3 4 5 6 7 | cd truecrypt-7.1a-source/ make NOGUI=1 WX_ROOT=~/wxWidgets-2.8.12 wxbuild make NOGUI=1 WXSTATIC=1 cd Main/ sudo cp truecrypt /usr/bin/ truecrypt |
Mount a true crypted ntfs disk:
1 2 3 4 5 6 7 8 | sudo apt-get install ntfs-3g sudo mkdir /media/extdata1 trueMount.sh truecrypt --fs-options=rm --filesystem=ntfs-3g --fs-options=users,uid=$(id -u),gid=$(id -g),fmask=0113,dmask=0002 /dev/sda /media/extdata1 trueUMount.sh truecrypt -d /media/extdata1 |
1. Open an terminal and enter:
1 2 3 4 5 6 7 8 | on ubuntu 12.04: sudo add-apt-repository ppa:freenx-team/ppa on ubuntu 14.04: sudo add-apt-repository ppa:freenx-team/trusty sudo apt-get update sudo apt-get install freenx-server sudo dpkg-reconfigure freenx-server |
Troubleshooting on Ubuntu: Error message: failed to load session gnome fallback
1 | sudo echo -e "\n#Use unity 2d for client sessions\nCOMMAND_START_GNOME='gnome-session --session=ubuntu-2d'"|sudo tee -a /etc/nxserver/node.conf |
hint: enter your sudo password twice (hit enter also twice).
1. Install the Ubuntu Desktop environment and a RDP Server:
1 | sudo apt-get install ubuntu-desktop xrdp |
2. Create a new user and add grant sudo rights:
1 2 | sudo adduser USERNAME sudo adduser USERNAME sudo |
3. Set users xsession configuration:
1 2 | sudo su USERNAME echo 'gnome-session --session=ubuntu-2d' > ~/.xsession |
4. Now you can connect via rdp to your server.