admin When you hate to see your website has ssl invalid certificate and it crossed out like this: That means you need to update ssl certificate, in this case I use let’s encrypt. I just want to get rid of the invalid ssl certificate logo that make your website looks very unprofessional 🙂 Navigate to path where … Read more
Better late than never Truncate file into Mb’s $ sudo truncate -s 10M filename.log Truncate file into Gb’s $ sudo truncate -s 1G filename.log
It’s always a pleasure to have html tags tidy and attached to one another. especially if these html tags are yours in your website. To have this we can do with a simple php function. Place the code below at the top of header php page or index page. <?php function sanitize_output($buffer) { $search = … Read more
$ mkdir ~/mymodules $ cd ~/mymodules ~/mymodules~$ puppet module generate pulpn-test –skip-interview $ puppet module install puppetlabs-stdlib $ puppet module build ~/mymodules/test
So, I needed to download songs from youtube but not as a video but only audio. Then I went to this website to convert these video as usual. The website that I used to convert video from youtube was popped out ads that I didn’t like. I started to thinking why the hell that I … Read more
uWSGI is driving me crazy when install it, every single time. I’m using Centos 6.9 to setup my python app. This one is for setup uWSGI and make sure you already installed Python2.7 on your machine: $ wget https://bootstrap.pypa.io/get-pip.py $ which python2.7 $ sudo /usr/local/bin/python2.7 get-pip.py $ which pip2.7 $ sudo /usr/local/bin/pip2.7 install uWSGI $ … Read more
Overview – puppet-master (ubuntu 16.04) – db1 (ubuntu 16.04) Setup puppet master On master server, do the following steps: Add puppet host in /etc/hosts $ vim /etc/hosts ip-private puppet-master Install puppet master: $ wget https://apt.puppetlabs.com/puppetlabs-release-pc1-xenial.deb $ sudo dpkg -i puppetlabs-release-pc1-xenial.deb $ sudo apt-get update -y $ sudo apt-get install puppetserver -y Change memory allocation: open … Read more
$ arc patch D123 $ git add . $ git commit -am “update” $ arc diff –update D123 $ arc land –revision D123 Update diff to master $ git checkout master $ git merge arcpatch-D123 $ git push Make a diff from current working branch $ git add. $ git commit -am “update” $ arc … Read more
Type this command inside git repository: $ git config core.filemode false
Redshift is a tool to reduce the brightness and make your display more redness to protect your eyes when you working for too long. Install redshift on ubuntu : $ sudo apt-get install redshift redshift-gtk afterwards, open up redshift (Alt+F2) : redshift-gtk