Posts Tagged ‘facebook’

A quick and easy way to install Social Network on Linux/BSD System with Elgg

Monday, March 14th, 2011

Reading Time: 3minutes

elgg-blue-logo
I'm experimenting this days with Elgg – An Open Source Free Software GPLed Social Network which enables users to quickly create Communities.

Elgg is really easy to install and all it requires is a Linux/BSD or Windows system with PHP, MySQL and Apache installed.

Elgg is provided with dozens of nice plugins which for a short time enables individual to create fully operational Social Network like facebook.

Many people nowdays use facebook without realizing how bad facebook is how it breaks their privacy.
Facebook is actually a spy network, it stores data and pictures, likings and user behaviour of million of users around the world.
This needs to be stopped somehow, maybe if people start using the free software networks like elgg to build a mini-community which has profound interests in a certain spheres of work, life and amusement.
The evil empire of facebook will slowly start to loose it's position and the small projects networks based on Elgg and the other Free Software Social Networks which are currently available will start to rise up.
I'm currently really a novice into Elgg but I'm more convinced that the guys who develop it and contribute to it in terms of handy plugins have done really a great job.

It's ultra easy even for non professional middle level user to setup himself an Elgg install.
The installation procedure is not much harder than a simple wordpress blog or joomla based website install.
The installation of elgg takes no more than 10 to 20 minutes, the plugin installation and setup time further could take few days but in the end you have a full featured Social Network! This is really amazing.
The installation of new plugins in elgg is also fool proof / easy all you have to do to equip a newly installed elgg with plugins is to go to it's root directory and look for the mod directory. The new plugins which needs to be installed, could be directly downloaded and saved via links, elinks, lynx or even wget to the elgg installation directory.

Most of the elgg plugins comes in a form of zip files so after being installed simply executing:

server:/home/elgg/mysocialnetwork/mod# unzip walltowall.zip
....

The above cmd will for example unzip the WallToWall elgg plugin and the plugin will be further ready to be enabled via the administrator user set upped during your elgg installation.

The configurations of elgg are being accomplished via:

Administration -> Tool Administration

I should I'm still experimenting with Elgg social, until this very moment I've installed the following elgg plugins:

aaudio
akismet
artfolio
blog
bookmarks
buddytalk
captcha
categories
chat
crontrigger
custom_index
custom_profile_fields
default_widgets
diagnostics
elgg-ebuddy
embed
embedvideo
emoticons
externalpages
family
fbconnect
file
file_tree
flyers
forum
friend_request
friends
garbagecollector
groups
htmlawed
invitations
invitefriends
izap_videos
kaltura_video
lastfm
likes
logbrowser
logrotate
lucygames
members
messageboard
messages
milockergames_frameme
noscript_message
notifications
pages
polls
profile
reportedcontent
resume
river_comments
riverdashboard
riverfaces
search
siteaccess
tagcloud
theme_simpleneutral
thewire
tidypics
tidypicsExt
tinymce
twitter
twitterservice
user_contact_list
uservalidationbyemail
walltowall
weather
wp1
zaudio

One very handy feature I truly enjoy about Elgg is that it gives every user an own blog which or in other words when somebody registers in Elgg, he automatically gets a personal blog! How cool this is Yeash 😉
The Elgg photo upload plugin is also another interesting story. The photo plugin is a way better from my first impressions than facebook's buggy upload client.
Elgg also uses heavily jquery for it's various operations and the user experience feels very interactive.

Of course as with all free software things are not perfect some of the elgg plugins or (mods) as they are called are not working.
For example I couldn't make by so far the weather plugin which is supposed to report the weather.

Maybe some tweakening of the not working plugins will easily make them working. What is really important is that the Elgg basis system looks and seems to work really good and enpowers the user with a social network alternatives to the ugly facebook.

In order to experiment with Elgg and I've established a small social network targetting at University College and School Students called MockATeacher – mockateacher.com>/i>. The idea behind is to help students in their report writting by providing them with a place where they can meet other students and share files.

Some other aspects I've planned for MockATeacher is to build a small community of people who would like to share about idiot teachers, teacher stupid sayings as well as to mock the idiotic type of education that we and our children are up to in this age.
Just to close up, if you're looking for some time to spend in experimenting in an enjoyable way you definitely need to install elgg and play with it 😉

How to Block Facebook access on Microsoft Windows XP / Vista / 7 and 8

Friday, July 26th, 2013

Reading Time: 2minutes

Disable facebook on Windows computers using windows hosts fileIn Office home network, there is a Windows XP computer which is spending all his official work time in facebook.
Hanging in facebook makes this social network freak work quite inefficient so something had to be done immediately … and guess who had to do it …

 Usually I do facebook filtering via iptables rules directly from Linux NAT router, but filtering facebook https (port 443 traffic) is real pain in the ass and moreover facebook has a bunch of hosts so filtering from Linux i-net router is not always best solution. In this specific case the Linux router deliving internet to the Win host was also having complete routing so filtering with iptables wasn't so easy.
To save myself from loosing few hours trying to discover why I can't manage to filter facebook from Linux router, checked onlineif it possible to filter facebook using standard Windows method.
It turns out on Windows computer it is possible filter facebook by simply mapping all Facebook main hosts to localhost (127.0.0.1) using hosts map file. In my case Win computer was running Windows XP, however on All Windows XP / Vista / 7 and 8, default location of hosts file is in: 

  
C:\WINDOWS\system32\drivers\etc\hosts

Microsoft Windows c:\system32\drivers\etc\hosts file Windows explorer screenshot

Therefore I used  Windows Explorer, navigated to C:\WINDOWS\system32\drivers\etc\ copied hosts file to Desktop, edited with Notepad and placed at the end of it following lines:

# Block Facebook
127.0.0.1 api.facebook.com 
127.0.0.1 connect.facebook.net
127.0.0.1 facebook.com
127.0.0.1 www.facebook.com
127.0.0.1 graph.facebook.com
127.0.0.1 profile-b.xx.fbcdn.net
127.0.0.1 s-static.ak.facebook.com
127.0.0.1 static.ak.connect.facebook.com
127.0.0.1 static.ak.facebook.com
127.0.0.1 static.ak.fbcdn.net
127.0.0.1 www.fbcdn.com
127.0.0.1 static.facebook.com
127.0.0.1 www.static.ak.connect.facebook.com
127.0.0.1 www.login.facebook.com
127.0.0.1 login.facebook.com

how to block facebook Windows hosts file opened in Notepad

Then copied the new modified hosts files from Desktop back to C:\WINDOWS\system32\drivers\etc
Following same logic, its possible to disable access to any host on the Internet. There are even some software like SpyBot which does by default change Windows default hosts file with pre-mapped well known spammer / spyware / malware hosts to prevent viruses and spyware to download more of themselves.

 Finally to make Windows re-read new hosts file I had to restart the PC, and Voila!Facebook access was cut 🙂

Facebook use in organizations harmful for company businesses – How to block facebook access to company or organization network on Linux routers

Wednesday, May 2nd, 2012

Reading Time: 5minutes

Facebook harms company and organization employee efficiency picture, Falling company efficiency diagram due to facebook employee use

I don't know if someone has thought about this topic but in my view Facebook use in organizations has a negative influence on companies overall efficiency!
Think for a while, facebook's website is one of the largest Internet based "people stealing time machine" so to say. I mean most people use facebook for pretty much useless stuff on daily basis (doesn't they ??). The whole original idea of facebook was to be a lay off site for college people with a lot of time to spend on nothing.
Yes it is true some companies use facebook succesfully for their advertising purposes and sperading the awareness of a company brand or product name but it is also true that many companies administration jobs like secretaries, accountants even probably CEOs loose a great time in facebook useless games and picture viewing etcetera.

Even government administration job positioned people who have access to the internet access facebook often from their work place. Not to mention, the mobility of people nowdays doesn't even require facebook to be accessed from a desktop PC. Many people employeed within companies, who does not have to work in front of a computer screen has already modern mobile "smart phones" as the business people incorrectly call this mini computer devices which allows them to browse the NET including facebook.

Sadly Microsoft (.NET) programmers and many of the programmers on various system platforms developers, software beta testers and sys admins are starting to adopt this "facebook loose your time for nothing culture". Many of my friends actively use the Facebook, (probably) because they're feeling lonely in front of the computer screen and they want to have interaction with someone.

Anyways, the effect of this constant fb use and aline social networks is clear. If in the company the employeed personal has to do work on the computer or behind any Internet plugged device, a big time of the use of the device is being 'invested' in facebook to kill some time instead of investing the same time for innovation within the company or doing the assigned tasks in the best possible way

Even those who use facebook occasionally from their work place (by occasionally I mean when they don't have any work to do on the work place), they are constantly distracted (focus on work stealed) by the hanging opened browser window and respectively, when it comes to do some kind of work their work efficiency drops severely.
You might wonder how do I know that facebook opened browser tab would have bad interaction with the rest of the employee work. Well let me explain. Its a well known scientifically proven fact that the human mind is not designed to do simultaneously multiple tasks (we're not computers, though even computers doesn't work perfect when simultaneous tasks are at hand.).
Therefore using facebook in parallel with their daily job most people nowdays try to "multi task" their job and hence this reflects in poor work productivity per employee. The chain result cause of the worsened productivity per employee is therefore seen in the end of the fiscal quarter or fiscal year in bad productivity levels, bad or worsened quality of product and hence to poor financial fiscal results.

I've worked before some time for company whose CEO has realized that the use of certain Internet resources like facebook, gmail and yahoo mail – hurts the employee work productivity and therefore the executive directors asked me to filter out facebook, GMAIL and mail.yahoo as well as few other website which consumed a big portion of the employees time …
Well apparantly this CEO was smart and realized the harm this internet based resources done to his business. Nowdays however many company head executives did not realize the bad effect of the heavy use of public internet services on their work force and never ask the system administrator to filter out this "employees efficiency thefts".

I hope this article, will be eventually red by some middle or small sized company with deteriorating efficiency and this will motivate some companies to introduce an anti-facebook and gmail use policy to boost up the company performance.

As one can imagine, if you sum up all the harm all around the world to companies facebook imposed by simply exposing the employees to do facebooking and not their work, this definitely worsenes the even severe economic crisis raging around …
The topic of how facebook use destroyes many businesses is quite huge and actually probably I'm missing a lot of hardmful aspects to business that can be imposed by just a simple "innocent facebook use", so I will be glad to hear from people in comments, if someone at all benefits of facebook use in an company office (I seriously doubt there is even one).

Suppose you are a company that does big portion of their job behind a computer screen over the internet via a Software as a Service internet based service, suppose you have a project deadline you have to match. The project deadline is way more likely to be matched if you filter out facebook.
Disabling access to facebook of employees and adding company policy to prohibit social network use and rules & regulations prohibiting time consuming internet spaces should produce good productivity results for company lightly.
Though still the employees can find a way to access their out of the job favourite internet services it will be way harder.
If the employee work progress is monitored by installed cameras, there won't be much people to want to cheat and use Facebook, Gmail or any other service prohibited by the company internal codex

Though this are a draconian measures, my personal view is that its better for a company to have such a policy, instead of pay to their emloyees to browser facebook….

I'm not aware what is the situation within many of the companies nowdays and how many of them prohibit the fb, hyves, google plus and the other kind of "anti-social" networks.
But I truly hope more andmore organizations chairman / company management will comprehend the damages facebook makes to their business and will issue a new policy to prohibit the use of facebook and the other alike shitty services.

In the mean time for those running an organization routing its traffic through a GNU / Linux powered router and who'd like to prohibit the facebook use to increase the company employees efficiency use this few lines of bash code + iptables:

#!/bin/sh
# Simple iptables firewall rules to filter out www.facebook.com
# Leaving www.facebook.com open from your office will have impact on employees output ;)
# Written by hip0
# 05.03.2012
get_fb_network=$(whois 69.63.190.18|grep CIDR|awk '{ print $2 }');
/sbin/iptables -A OUTPUT -p tcp -d ${get_fb_network} -j DROP

Here is also the same filter out facebook, tiny shell script / blocks access to facebook script

If the script logic is followed I guess facebook can be disabled on other company networks easily if the router is using CISCO, BSD etc.
I will be happy to hear if someone did a research on how much a company efficiency is increased whether in the company office facebook gets filtered out. My guess is that efficiency will increase at least with 30% as a result of prohibition of just facebook.

Please drop me a comment if you have an argument against or for my thesis.

How to delete your linkedin account – I don’t want to be LINKED IN!

Tuesday, April 24th, 2012

Reading Time: 2minutes

I don't want to be linkedin, Linkedin is a fake and non-sense time wasting anti-social network

I've decided to delete my linkedin account as I don't see any good in constact connectiodness and being part of many "social" networks which if one thinks in deeply are not social but anti-social.

You just stay at home staring at a screen and it will be like this until the end of your days and even worser for the generations to come. Computer revolution or digital revolution is in reality huge devolutin (devil-lution)

To delete the linkedin account I used a short tutorial provided by This post

How to delete your linkedin account picture

TO reach to your Profile settings, use upper right corner of your browser and follow the menus:

Settings -> Account -> Close your account

Once, trying to delete your account, linkedin will try to manipulate you to stay in Linkedin by pushing some of your contacts, pointing how you will get disconnected from him.
I'm amazed how impudent this guys can be, actually, its not just them. If you have tried or deleted your facebook account before time you will have faced, exactly the same thing. A profile (person picture) which was recently browsed by you will be shown to you and be said you will be unable to connect with him any more. Well who cares if it is God's will we will connect again 🙂

The problem with us modern people is we're so deluded that we have started relying more on technology and human knowledge than to God. For most people who are atheists relying more on technology than on God for their lives seems reasanable However for us Christians putting more trust in technology than in Gods providence for us is sinful and deadly.
I'm starting to get the conclusion, non-technological societies are more happier than technological ones. In that sense, we the Bulgarians are blessed, because technology is not so widely spread.

How to quickly check unread Gmail emails on GNU / Linux – one liner script

Monday, April 2nd, 2012

Reading Time: 3minutes

I've hit an interesting article explaining how to check unread gmail email messages in Linux terminal. The original article is here

Being able to read your latest gmail emails in terminal/console is great thing, especially for console geeks like me.
Here is the one liner script:

curl -u GMAIL-USERNAME@gmail.com:SECRET-PASSWORD \
--silent "https://mail.google.com/mail/feed/atom" | tr -d '\n' \
| awk -F '' '{for (i=2; i<=NF; i++) {print $i}}' \
| sed -n "s/

Linux Users Group M. – [7] discussions, [10] comments and [2] jobs on LinkedIn
Twitter – Lynn Serafinn (@LynnSerafinn) has sent you a direct message on Twitter!
Facebook – Sys, you have notifications pending
Twitter – Email Marketing (@optinlists) is now following you on Twitter!
Twitter – Lynn Serafinn (@LynnSerafinn) is now following you on Twitter!
NutshellMail – 32 New Messages for Sat 3/31 12:00 PM
Linux Users Group M. – [10] discussions, [5] comments and [8] jobs on LinkedIn
eBay – Deals up to 60% OFF + A Sweepstakes!
LinkedIn Today – Top news today: The Magic of Doing One Thing at a Time
NutshellMail – 29 New Messages for Fri 3/30 12:00 PM
Linux Users Group M. – [16] discussions, [8] comments and [8] jobs on LinkedIn
Ervan Faizal Rizki . – Join my network on LinkedIn
Twitter – LEXO (@LEXOmx) retweeted one of your Tweets!
NutshellMail – 24 New Messages for Thu 3/29 12:00 PM
Facebook – Your Weekly Facebook Page Update
Linux Users Group M. – [11] discussions, [9] comments and [16] jobs on LinkedIn

As you see this one liner uses curl to fetch the information from mail.google.com's atom feed and then uses awk and sed to parse the returned content and make it suitable for display.

If you want to use the script every now and then on a Linux server or your Linux desktop you can download the above code in a script file -quick_gmail_new_mail_check.sh here

Here is a screenshot of script's returned output:

Quick Gmail New Mail Check bash script screenshot

A good use of a modified version of the script is in conjunction with a 15 minutes cron job to launch for new gmail mails and launch your favourite desktop mail client.
This method is useful if you don't want a constant hanging Thunderbird or Evolution, pop3 / imap client on your system to just take up memory or dangle down the window list.
I've done a little modification to the script to simply, launch a predefined email reader program, if gmail atom feed returns new unread mails are available, check or download my check_gmail_unread_mail.sh here
Bear in mind, on occasions of errors with incorrect username or password, the script will not return any errors. The script is missing a properer error handling.Therefore, before you use the script make sure:

gmail_username='YOUR-USERNAME';
gmail_password='YOUR-PASSWORD';

are 100% correct.

To launch the script on 15 minutes cronjob, put it somewhere and place a cron in (non-root) user:

# crontab -u root -e
...
*/15 * * * * /path/to/check_gmail_unread_mail.sh

Once you read your new emails in lets say Thunderbird, close it and on the next delivered unread gmail mails, your mail client will pop up by itself again. Once the mail client is closed the script execution will be terminated.
Consised that if you get too frequently gmail emails, using the script might be annoying as every 15 minutes your mail client will be re-opened.

If you use any of the shell scripts, make sure there are well secured (make it owned only by you). The gmail username and pass are in plain text, so someone can steal your password, very easily. For a one user Linux desktops systems as my case, security is not such a big concern, putting my user only readable script permissions (e.g. chmod 0700)is enough.

Why and How facebook profits because of you? – People, The real facebook investors

Tuesday, March 6th, 2012

Reading Time: 4minutes

Facebook people real facebook investors, facebook profits because of you / facebook greedy money logo

Facebook is usually praised and very seldom criticized. I've seen already on a couple of occasions on the TV channel news on earthquake occasions or some kind of other calamities, where facebook was said to help the rescuing teams etc. We constantly hear how facebook has helped people point their location in disastrous situations or just helping people organize a protest against a harmful company activity. Whilst this might be true, the harms it does are quite big as well. A primary harm it does is to economy as we know it. As people are engaged in filling in Mark Zuckerberg and facebook investors pockets, they rarely think about how actually facebook gets their money?

Let me explain:

Basicly facebook makes money out of its constantly increased social network data content. This could have not been possible without the 800 000 000+ million of people who constantly post updates on facebook, create groups, post pictures, add likes, comment and post links to other facebook pages. If people had not all this volunteers (facebook users) to post all this bunch of mostly junky information, facebook inc. would not have a penny. Therefore what makes facebook grow is the people itself who willingly choose to be part of this money making machine. One would think with regular company the investors are the owners of the company shares. This classical business model is not facebook model, there it is rather different as the real investors in facebook are not the capital shareholders but the regular social network user base – this means (you and me)!.

For all those who still don't get what I'm talking about I will shortly explain.
Everyone who has a basic idea on how internet advertising works is aware that the primary origin for facebook todays profit is the left pane sky scraper field with ever changing advertisements.

Various advertisers pays facebook all the time big money for displaying those stupid advertisement. As many peole are viewing and clicking the advertisements, facebook makes billions out if its advertisers.

So far so good, facebook generates its profits out of peoples free time and delibarately information sharing you would say and you might argue me that facebook steals people (time / money). This would have been true if you don't put in the picture for a contrast, a regular blogger, who makes its daily living out of blogging.
What a regular blogger does is frequent blogging on various kind of topics of his interest. Various bloggers blog at various titles, but most of them has a few major topics which they're following.

The more articles a blogger collects and the higher the uniqueness of this information is the bigger the probability this blog to have a good users base and the more interesting content it will have for search engine robots like Google Bot Crawlers or Yahoo Bot etc. etc.
With all priod said, the higher the probability this blog to have more traffic drawn from web searches to the blog. As the blogger content increases with time when it gets 10000 or more unique articles (pages), consequently it can be used as an advertising place. A 10000 pages blog could earn a person a few hundred of euros (200, 300 EUR) per month.

Well the business scheme behind facebook is exactly the same, except they store and physically own the data of the facebook registered persons. The user posts content on his facebook wall, makes pages or does various activities which generate pages, the content gets indexed in Google and with time the overall facebook website content grows. As new users joins facebook with the increased popularity of website. The website is growing exponentially like in a atoms chain reaction.

Because of this steady content growth, it becomes an interesting place not only for advertisers but for all kind of people that use the internet.
And there you have the monetarization facebook makes billions of dollars every second because of you.  This is the shocking truth, they get their money because people click or view advertisement on each others profile, so there you're YOU make the little people who develop facebook and the original investors richer and richer with every day, where you make yourself poorer and poorer by investing your personal time in facebook instead of using it to work on something that will potentially generate you some dividents in short or long future.

Actually social network is nothing more than just a multiple blogging platform, but some marketing person come with this marketing hype work "social network".
The social network buzz word is in my view just another big marketing "white lie"!. Correct me if i'm wrong but what in fact is a "Social network?". I don't see facebook neither as social, network as network. I don't know about you but I have never made a long lasting friend or relationship using facebook so far. I think the poor Facebook creator Zuckerberg made facebook with a viral mindset. He intended it to be like a social virus and so far he succeed pretty much. I just wait and eager to see who will start the anti-virus for Zuckerberg's (facebook) – people time eating virus. 
 

IE PassView – View stored Microsoft Internet Explorer passwords program

Thursday, January 5th, 2012

Reading Time: < 1minute

While checking a friend of mine's blog, I've seen a reference to a Windows program capable of revealing stored website passwords.
Check stored internet explorer passwords in plaintext with IE PassView

IE PassView is a small password management utility that reveals the passwords stored by Internet Explorer Web browser, and allows you to delete passwords that you don't need anymore. It supports all versions of Internet Explorer, from version 4.0 and up to 9.0.
Ie PassView is quite a good one for crackers, who would like to steal some lame poor Windows IE user facebook,gmail, yahoo etc. passwords 😉 here is a link to IE Passview's download page

What is the facebook recommended profile picture (logo) size for better SEO Marketing / Few basic Facebook marketing tips

Wednesday, February 29th, 2012

Reading Time: 4minutes

Facebook marketing Likes good recommended logo sizes, Facebook profile logo

I hate facebook, from the deepness of my guts! However, unfortunately in one of the companies I'm employed, occasionally I have to use it as an advertisement media to improve the Search Engine visibility for their websites (gather them some more likes). As a not big lover of facebook, I'm also not a facebook-pro, anyways with this circumstances, I'm starting to learn basic tips on, making a facebook page / profile more user friendly and hence more attracting to facebook users.

From what, i"ve read there are plenty of factors that can affect on how attractive a facebook page / company profile , anyways some of the factors are more important to tamper than others. Such two factors of top importance are:
 

Let me evaluate a bit on each of the three aforementioned fb marketing weight factors.

1. Using Page likes for popularization.

– Lets say that you would like to make marketing to a company websites which is involved in Financial or Investment market.
Enter with the company created page or profile and facebook and think for and search for as many keywords related to the company business as possible.
Check each of the results if the Page / Group is liked by hundred thousands of other people, then just give it a like too.
By doing so for a couple of seconds all this (hundred thousands or millions) of people who has also liked it will see for a second (or less), what hangs on your Facebook profile 😉
The chance someone gets interested into what is your profile saying here is high especially if this pops up to a some 100 000+ of logged people who previously liked a fb page 🙂

2. Joining groups as a way to drive more visitors to a facebook profile

Joining big groups consisting ot thousands or millions's logic is the same like with the page likes. The only difference is some groups are kept private the so called (Closed Group).
Finding a number of similar (Open Groups) to your company activities and joining them will possibly display your company facebook profile to as many profiles as the group has.
Most of the groups are not too active therefore joing groups as a way to drive attention of facebook users to a desired profile is not so efficient as with Page Likes Adjusting a profile picture logo dimensions to a wide skyscraper.

It might seem strange but actually the size of profile picture set to pages or profiles in facebook matters, different profiles dimensions could have impact on Page Likes 🙂
The reason for the fb picture profile having influence on the marketing is very simple. If you have a wider picture you can graphically include more data visible for the user that is always stuck to the page and hence seen by the user.

I've realized this after, I've red few articles online on the same topic along with that I've noticed many big brand pages on Facebook like for instance BMW (Cars) with over 8 000 000 of likes, Adidas and Nike – with over 6 000 000 likes, have set up this wide skyscraper dimensions logos.

Here is a crop taken displaying the wide skyscraper profile picture set by BMW cars.The profile picture used by BWM (cars) has an image dimensions of: 180×500 heigh x widthAdidas's profile logo has a size of 180×489.

Nike uses a bit of unstandard 390×720 (but while uploaded facebook website automatically crops the image to a size which is fittable for a wide skyscraper) with dimensions like (200×400)Another franchising company with big likes base, I've seen is McDonald's with 19 900 000+ likes! again with a banner logo consisting of wide scraper with picture dimenions (180×439 – height / width )There are some comparatively big user base facebook pages, like Ubuntu's non-profit organization with 555 000+ thousands of likes, and their logo has dimensions of 180×181 pixels.

Not all of the highly liked (visited) facebook pages however use a wide skyscraper as a profile logo and still has enormous number of likes.
One contra-example showing that there is no clear relation between facebook profile picture dimensions and page popularity (number of likes) is Metallica (Musician/Band) fan page – (http://www.facebook.com/Metallica), which as of the time of writting this article has the UNIQUE HIGH NUMBER of 23,725,897 LIKES! 🙂

As far as, I've further red on many blogs, there are two general facebook standard banner profile picture recommendations:

 

1. One is facebook square like profile picture

– (this is the classics), if you just place a picture that is not too wide automatically facebook upload scripts will tailer the picture to have dimensions like: 180×180 pixels

The other recommended facebook pictures size is the wide wide-scraper and it should possess an image dimensions size similar to:
width x height -180×500 pixels

This is pretty much the few basics I  so far, know of can help to easily gather a custom fb company Page Likes.
As facebook is really HUGE nowdays  fb marketing has advanced tremendously.

I'll be glad to hear some cool tips & tricks you know?which can help a facebook page / profile popularity rise up.
Looking forward to hear for your good or bad facebook experiences 🙂

  • Likes of pages, which are liked by thousands of hundreds or millions of people
  • Belongings to groups / Membering to big groups (consisting of thousands)
    which hold similar interest or business activity
  • Profile picture logo dimensions

Linux then and Now statistics diagram on GNU/Linux use grow 1994 – 2011

Tuesday, January 31st, 2012

Reading Time: 3minutes

Linux then and now developers line of code top 500 super computers and GNU / Linux 1994 - 2011, Kernel source code lines

 

In above graphics you see development of GNU/Linux through the years startingfrom 1992 to 2010.  You see for the past 18 years the number of kernel developers has rasised from 100 to 1000 (10 times). The number of super computers based on GNU / Linux operating system was only 1, while in 2011 they were already 413. Just for information Top 10 Super computers in terms of CPU power are running on top of some Linux + GNU environment based operating system.

Cell Phones baed on Linux or GNU sold worldwide, Internet users growth, PCs with linux shipped worldwide

You see the number of Patented software increased approximate 3 times for 16 years … PC shipped with Linux all oer the world increased almost 10 times.

GNU / Linux user habits then and now pie, Where Linux is used most survey results

A survey was run among the biggest Linux convention LinuxCon aiming to find out the share difference between users using different distros, as well as a survey to answer the question where is Linux mostly used. Obviously even though the Ubuntu desktop boom this years Linux is still mostly used in work location, home desktop / notebook users are almost 3 times less.
The survey show the sad results,  the Linux in school and academic communities is less used than for professional purposes. On the desktop things has slightly changed, for the last 5-7 years. From the position of being a Linux Desktop leading OS, Fedora went into the shadows in favour of  the "less free" (in terms of Freedom) Ubuntu.

Linux users then and now, biggest successes and challenges for Linux and free software use and adoption

All system administrators knows well Linux is a very common choice for building small or middle enterprise business information systems. Hugest platforms which are the web backbone today like Google, Facebook, Twitter, Stock Exchanges,  Mail services, various technical equipment etc. runs on top of Linux. Even though the huge number of adoption Linux and free software is though to not be legally assured this is well known among free software and open source evangelist under the term FUD.

Android found its way also in Samsung Galaxy and a number of tablet devices running Linux based kernel OS was shipped in 2011.

With the raise of Android which (base is mostly Linux kernel and less GNU tools based). The spread of Linux has seen a huge raise on the mobile (smart phones) market as well. You see in above chart as of 2011 Android sells had the highest market share  with 37%.
The year 2011 was not among the best Linux users anywas, as Unity does turned away many users to become Linux converts. The big GNOME 3 mess, which was called by Linus Toravlds a "holy mess" , along with the kernel.org's security break in does also contributed that year 2011 ended up as a bad one for free software.

Linux, Windows 7, Vista, XP, MacOS X, iOS market share chart

As of August 2011, the global Linux market approximate market share is about 3% of all the installed OSes currently existing in the world. And compared to 5 years ago there is a little decline in the share. I believe the 2012 will be a better year for both development and adoption of free software and Linux.