Skip to main content

Some Small Tips (but useful enough)

Some while ago there is a threat and discussion in openSUSE mailing list about the slowness of Firefox initiation after someone start it (click the icon). Sankar gave the solution that actually very useful to clean the the sqlite database within the Firefox. This will compact the disk blocks of your sqlite database and from then on, Firefox will start noticeably faster if your are a long time user.

The command is simple and run as normal user:
1. Shutdown the Firefox
2. Go to ~/.mozilla directory
3. From the konsole run "find . -name '*.sqlite' -exec sqlite3 '{}' 'VACUUM;' \;" without the quote

Try it and you will see the different. You can use it as much as you like if you use Firefox heavily :-)

Another tips here is about how to determine the date of installation or file system creation. Well, even that it is a bit tricky and actually I still try to find the exact answer, maybe you can use the date when you create your partition for you Linux installation. Assuming this is what you want, we can use the command below from the terminal/konsole as root.

1. su
2. find your / partition with "df -h"
3. assuming your / partition is /dev/sda2 run "dumpe2fs /dev/sda2 | grep "created""

change sda2 with your / partition
Try it, and till then have a lot of fun.

Comments

Popular posts from this blog

Prejudice and Privilege

Notes : It is not about Linux or other geeky stuff nor it is a political writing.  It was a day in the end of March 2007. I was just landed at the Franz Josef Strauss Munich Airport  around 10 AM in the morning. I had 5 days free time from my work in Astrium. At that time I was contracted by EADS Astrium  (now become Airbus Defense and Space) to work with them in Toulouse . I worked for one of their project. I flew from Toulouse where I worked to visit my brother family in Munich. Just after I picked up my luggage from the conveyor, three guys without uniform approaching me and asked me in English what i'm doing in Munich. I asked them if I did anything wrong. One of them told me that it was a random checked.     "Who are you guys? Sorry sir if it is a random check, why do you choose me instead of other?" I reply to their answer.  One of them said they're from the Munich immigration, and at the same time showing a gun behind his jacket. For my itinerary Munich was not

Asterisk 1.6.1 on openSUSE 11.1 (Part 2)

In this second part I will explain step-by-step configuration to use our appliance to build an Asterisk PABX server. Without further ado, here is the list: Install the Digium card on the PCI slot Install our appliance. You can also use any linux distribution, download asterisk from its website and install it. There are several softwares I forget when I made the appliance, it is not the mandatory (dependencies) but they are useful when we want to use asterisk optimally. They are: mpg123, sox, libmad, and festival. The easiest way to install it in openSUSE is using zypper. Check it first where they reside in repositories and add the repositories accordingly. mpg123 and sox are in the packman repositoriy, libmad in OBS (please check with webpin) and festival in oss. Then as root run: "zypper install mpg123 sox libmad0 festival". It is always useful to update your installation to update repository, to make sure that all the security update is up to date. Download the

In Search of Manohara

Notes: I always write note in my laptop and put it somewhere either on disk or cloud when I think there is an interesting experience. I found this 7 years old note when I try to clear some space in my disk, and before I wipe it out from my disk I think it is an interesting story to share with you. This happened in 2011, at that time I was working to build Linux based computer labs for 500 elementary and junior high schools in Yogyakarta Indonesia. No it is not about computer and other geeky stuff. So here it is.  Well, it is very out of topic everyone, you've already been warned 😁 During my busy weeks in implementing openSUSE Li-f-e for schools in Yogyakarta Indonesia (see the pictures below), me and one of my colleague use our free time in a Sunday afternoon to visit Borobudur , the biggest Buddhist temple in the world. One of the World Heritage preserve by Unesco. 85% of Indonesia population are Moslem and this make Indonesia the biggest Moslem country in the world. We