Adopting to web2

By pavic | December 4, 2006

Many people does not yet know what web2 is, or how to recognize what is web2 and what is not.

Well, by spending more and more time online, collaborating, and doing business online instead of walking 200 feets to do something, people are ending up, even more tired with same, littlebit more or less money than they used to earn.

For a person to adopt to web2 means,

Now there is much new&beta services available. But in the future, the whole point is

Topics: PHP | No Comments »

Linux based web operating system

By pavic | November 20, 2006

I’ve just talked to a colleague, about internet in the future. We talked that people will boot their computers directly from internet.

But then I realized, if everything is going to be internet based. OS will loose any sense even in this specific form.

Because OS will consist of drivers, etc, and browser… You just boot your OS, start browser, and there you go…

If somebody is interested in this project, we would like to participate :)

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Serbian 3O’s (invented by me, or at last I think so :)

By pavic | November 19, 2006

After watching over 20 episodes of Robotech and South park today I feeled bad, and it’s not a first time that I am doing it.

I opened to see a documentary  of our tragically murdered premiere “Zoran Đinđić” named “Ako Srbija stane” (if serbia stops).
The documentary has motivational speeches combined of our premier’s various public speeches.

After watching it for a while, I decided to become 3O’s:

  1. Odrastao - Grown up
  2. Odgovoran - Responsible
  3. Organizovan - Organized

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LCD screens are bad for eyes

By pavic | November 18, 2006

My opinion is that today’s LCD computer screens are bad for eyes, due to big between pixel space. Not all of them, for example Dell Latitude’s D610 14″ screen has resolution of 1400×1050 pxels, making it’s between pixel space small, and pixels themselves small also.

After working on for example my SAMSUNG 730BF and taking look of the screen, I have small problems adjusting.

So, by this big pixels and distance is causing your eyes and brain to forcibly form image in your mind from “undetailed” picture, causeing them to forget to see the details which are natural for human eyes to see.

Update 25.11.2006 - here is a great link I have found. I agree with a guy who wrote this, and I think we should syndicate to make new researches, on topic, how exactly do LCD screens affect human eye and retina.

http://www.cloanto.com/users/mcb/19960719lcd.html

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ul/li not updating height after removing li node inside it

By pavic | November 14, 2006

Sometimes ul/li element won’t update it’s height properly. In browsers, this can be seen like, when deleting particular UL/LI element, gap shows between 2 li neighbor  elements.

In order to fix this problem, after removing li element, put height to 100% for a parent ul tag.

Topics: AJAX, javascript, css | No Comments »

Cool book I am reading from 37 signals

By pavic | November 13, 2006

http://gettingreal.37signals.com/

Its a book, from one of most successful web companies, describing web2 development standards, and ways to get things done faster and in a right manner.

Topics: PHP, AJAX, business, javascript, books | No Comments »

Better way of fighting spam register bots

By pavic | November 11, 2006

Working on budgetzen app, and chatting with ingenious Brian Breslin from Infinimedia, I’ve felt on my mind an new idea how to fight spam register bots, since some of them can recognize captcha images.

Let them recognize em, was my idea, but let there be 2 antispam images, and input box, that requires sum of those 2 numbers.

No spam bot yet sums the numbers.

So here is it in action: www.budgetzen.com

For initial purpose I used jpgraph, but any set of images can be used trough ordinary php or gdlib.

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Cool app I am building

By pavic | November 10, 2006

Based totally on jquery

web2 app

will be on http://www.budgetzen.com

check it on

http://www.acosonic.com/work/budgetzen/dashboard.php

Elements used:
Ajax grid, ajax table, ajax graph, dynamical graph creation, frequency decoder calendar, javascript fade-in/out calendar, jquery tips, json, ajax loader

Topics: PHP, Database, AJAX, javascript | No Comments »

mysql configuration

By pavic | November 4, 2006

For everyone who does not know, like me, mysql (5 i am not sure for other versions) makes my.cnf file in one of several directories, mostly \windows dir why I don’t know…
And he is pulling conf from there.
I discovered this, wile trying to import large database, the packets were dying…

So if you ever get the message from mysql: “ERROR 1153 at line 42: Got a packet bigger than ‘max_allowed_packet’”
You can edit that file, or invoke the command like explained at

http://dev.mysql.com/doc/refman/5.0/en/packet-too-large.html

Topics: PHP, Database | No Comments »

TV show on local tv station

By pavic | October 16, 2006

Friend just asked me to run internet/technology tv show on local tv station. It’s on serbian language so peraps its best for me to run a second blog dedicated only to that TV show.

I am thinking to speak about following stuff:

  1. Internet
  2. Computer technology
  3. Cool new gadgets
  4. Computer workshop

Topics: business | No Comments »

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