Ubuntu 14.04 Sound Effect Equalizer

Saya sangat suka bunyi-bunyian musik yang bass dan treble-nya sangat jelas. Bikin semangat makin membara atau terbawa suasana. Di Linux terutama Ubuntu di bawah 16.04 ada software pulseaudio yang bisa diinstall untuk mensetting effect ini. Karena kalau standarnya pulseaudio tidak ada pengaturan hingga ke bass…

LibreOffice Bawaan Ubuntu Tidak Lengkap!

Ternyata instalasi libreoffice di ubuntu yang default, tidak lengkap! Hal ini baru saya ketahui ketika hendak belajar tentang mail merge dengan libreoffice document dan spreadsheet. Jadi solusinya ya install ulang libreoffice-nya atau coba install libreoffice-base nya dengan perintah berikut Lakukan di terminal/ console. Dan tunggu…

Apt-get Stuck at Waiting for Header

sources : https://askubuntu.com/questions/156650/apt-get-update-very-slow-stuck-at-waiting-for-headers For the record I’m using ubuntu xenial or 16-04 LTS, inside Backbox OS. Well, I don’t know when it started to begin poping up the message. But today when I did apt-get to install or just to update. The process went error….

Iptables

Iptables is a very handy program to arrange the incoming and outgoing traffic in a linux computer system. The advantages are wide. To allow some program/port, or block the connection from client in server environment. Or just block any incoming traffic in your computer. Examples…

Python3 Pip3 Upgrade Error

Shit happen. I am using Ubuntu 14.04 with Python 3.5. Actually with pip3 version 10 or something. I forgot. I try to install pytest. I read that I need to upgrade the pip3 to version 20. So I id. It worked nice. But when I…

Ubuntu 20.04-LTS Installation

Ubuntu 20.04-LTS Installation

Finally I upgrade my laptop celeron HP product with ubuntu 20.04-LTS. Well it was because my python accident last nite xixixixi. So I put the ubuntu to usb drive so I can boot from it. And the installation is getting easier though. Only a few…

Remove Python2.7 and Change to Python3.6 – Shit Happened!
Start The Python, Snakes at 44

Start The Python, Snakes at 44

Well, I didnt’t mean anything by the title of this post, just want to confirm my self that it is never been too late to start learn new things. It is me start learning python at the age 44. Anyway, I have python inside my…

Recover PATH

Recover PATH

Path is the path to access directly the executable command in linux. For example, instead of typing /usr/bin/ls, you might want just type it ls. But I accidentally erase it. Here is to recover the command The first command is to recover, the second one…

Convert Multi File of PNM to PDF

Convert Multi File of PNM to PDF

I have lots of pnm which is scanned files. PNM is picture format. I need to make them into one file. The only way is convert them into pdf. And make them into one file. Linux provides such command. Which is convert command. The syntax…

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