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linux
start ssh and add key git
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i usually add this to a .sh file and make it +x to run ssh agent and add the github key bash eval "$(ssh-agent -s)"ssh-add ~/.ssh/github

1:24 am, April 3, 2021
linux
play youtube videos on firefox in ubuntu 18
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sudo apt install libavcodec-extra also checked that firefox was able to pla drm video

5:06 am, April 2, 2021
linux
Creating a chart about charts.css with charts.css from the command line
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Creating a chart about charts.css with charts.css from the command line: BASH (      echo "<table class='charts-css bar show-labels show-heading'>"      echo "&l..

8:33 am, March 18, 2021
linux
linux mount a drive manually
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this is how you can mount a drive in linux first list the drives available with:  BASH sudo lsblk -o UUID,NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL,MODEL or this BASH sudo blkid ok once we have th..

4:24 am, March 12, 2021
linux
installing exfat and ntfs drivers to enable reading of these filesystems
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this will install the ntfs package on your linux system, allowing you to read and mount ntfs partitions on drives. NTFS 3G BASH sudo apt updatesudo apt install ntfs-3g This should give you the fol..

4:56 am, February 20, 2021
linux
linux list all drives and partitions
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the following command will list all drives and partitions in your shell BASH sudo lsblk -o UUID,NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL,MODEL It should look something like this depending on your drive se..

4:50 am, February 20, 2021
linux
how to check the temperature of the pi using command line
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to get the temperature of the pi in shell or command line type the following: BASH vcgencmd measure_temp This measures the GPU temperature. Which should generate something like this: To get the..

11:39 pm, February 17, 2021
linux
how to check linux kernel version on rasberry pi rasberian
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You can check which linux kernel version on rasberry pi a couple of ways, the easiest is using the uname command BASH uname -r which should give you something like this (but probably not exactly th..

2:33 am, February 17, 2021
linux
how to find what version pi you are using
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So i was wondering the other day how to show what raberry pi i had, rather than opening it up. you can install lshw and it can list all your hardware Install it with BASH uname -r which should gi..

2:19 am, February 17, 2021
linux
change file permissions to -rw-rw-r--
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When adding a new php template file, it adds it under the www-data user with the file permissions set to -rw-r--r-- so its not remotely editable. Use chmod 664 to change it to -rw-rw-r-- chmod 664 ca..

8:39 am, February 6, 2021
linux
install atom editor on ubuntu
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You can download atom from https://atom.io/ and run the .deb package or if you want to use apt you will need to add it as a repository. https://flight-manual.atom.io/getting-started/sections/installi..

11:42 pm, January 24, 2021
linux
Enabling SSH on Ubuntu
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To enable SSH connection via putty or another terminal app on ubuntu, do the following. Open a terminal with Ctrl+Alt+T sudo apt update sudo apt install openssh-server Check if its runningsudo syst..

5:16 am, January 24, 2021
linux
certbot add a certificate for one domain
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this adds a certificate for one domain and modifies the nginx config to use the certificate also giving you the option to redirect all traffic to the secure version

6:46 am, August 26, 2020
linux
renew all SSL certificates with certbot
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just issue the following command in bash

6:45 am, August 26, 2020
linux
To make Ubuntu do nothing when laptop lid is closed
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sudo nano /etc/systemd/logind.confchange this to ignore: `HandleLidSwitch=ignore`save the filerestart the login daemon sudo service systemd-logind restart

12:50 am, July 27, 2020
linux
add a user to a group
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usermod -a -G examplegroup exampleusername

3:00 am, July 12, 2020
linux
loop through each directory in a target directory and compress them
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this one loops through each of the target directory and also compresses each one

2:55 am, July 12, 2020
linux
loop through each directory in a target directory
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i thought this would be useful for backing up all files in the /var/www/html/ directory rather than having to do each seperately, this loops through all of them

2:47 am, July 12, 2020
linux
tar.gz to compress a directory in linux and then decompress it
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a pretty common way to zip up contents in a directory into one (or technically two) archive(s). Add to tar.gz This will add the directory and all sub directories into the archive called the-archiv..

2:41 am, May 26, 2020
linux
Find Disk Space Usage using DU
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The easiest way to check the space used in a directory in linux is this command: du -h This will do the current directory and all its sub directories. if you want to see a specific one type this d..

11:30 pm, April 28, 2020
linux
how to unzip in linux
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How to easily unzip in linux sudo apt install unzip unzip myzip.zip done.

11:51 pm, December 5, 2019
Welcome

This is my test area for webdev. I keep a collection of code snippits here, mostly for my reference. Also if i find a good site, i usually add it here.

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