JS validacija, jednostavan način

Posted on jun 10, 2014 by Aleksandar

Postoje 2 načina za validaciju formi na osnovu mesta izvršenja validacije. Jedna je obavezna server-side validacija (php, asp, java), a druga je na klijentskoj strani i za to se uglavnom koristi Java Script. Kažem uglavnom, jer moderni browser-i imaju ugrađene validatore. Continue reading →

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Apache 2.4 modifikacije

Posted on maj 26, 2014 by Aleksandar

Nedavno su distribuije Linux-a ugradile i novu verziju Apache servera.

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Install PHP 5.4 as standalone

Posted on januar 13, 2014 by Aleksandar

PHP 5.4 is not packaged on most Linux distributions so it may be easiest to install it from source. On Debian-based Linux systems, you can use the following commands to install PHP 5.4 in such a way that it won’t effect any other versions of PHP that you may have installed: Continue reading →

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How To Install nginx on Ubuntu / Virtualmin

Posted on januar 12, 2014 by Aleksandar

Nginx is a lightweight webserver that supports most of the functionality of Apache, but is faster and uses less memory. It is suited to websites that have a large amount of static content, or virtual machines with limited memory. For more information, see http://wiki.nginx.org/Main

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Create swap partition on Ubuntu

Posted on januar 12, 2014 by Aleksandar

To create a swap partition after an Ubuntu installation create an empty partition that should have no holes. Continue reading →

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Installing Ubuntu 12.04 LTS on a XenServer VM

Posted on januar 11, 2014 by Aleksandar

The following steps can be taken to install Ubuntu 12.04 LTS on a VM running on XenServer 6.

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10 korisnih Linux komandi (po mom izboru)

Posted on oktobar 13, 2013 by Aleksandar

Često naiđem na listu 10 korisnih linux komandi (npr http://itstuffallaround.blogspot.com/2013/10/useful-linux-commands.html). Teško je izdvojiti koje su zapravo najkorisnije, ali mora se priznati da su članci korisni.

Nekada, kada se radilo pretežno sa terminalima, najčešće se koristi drugačiji set komandi. Continue reading →

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Fond za razvoj spiskao milijardu evra? Samo?!

Posted on oktobar 12, 2013 by Aleksandar

Ponekad mrzim kada ispadne da sam bio u pravu. Najnoviji primer jeste dokazano ponašanje “Fonda za razvoj”. Razvoj čega?

Naime, u članku “Stručnost Fonda za razvoj” osvrnuo sam se na metode prilikom raspoređivanja sredstava, kao i sam način kako da neko konkuriše za ova sredstva.

Kasnije sam saznao da je nekim firmama bio dovoljan faks upućen prema ovom fondu, a mnogima nisu pomagali ni skupi elaborati…

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Da li se (i kome) isplati preprodaja (nacionalnih) domena?

Posted on avgust 3, 2013 by Aleksandar

Prvi avgust bio je važan datum za kompanije JAT Airways i Etihad: predstavljen je novi naziv kompanije JAT – Air Serbia, kao i vizuelni identitet. Osvrnuli smo se odmah na veb adresu koju će kompanija koristiti, i činjenicu da nacionalni avio prevoznik, po svemu sudeći, nema i nacionalni domen. Adresa airserbia.rs je zauzeta još od 2008. godine, a u međuvremenu od četvrtka do sada je neko kupio i air-serbia.rs. No, koja prava ima ova, i svaka druga domaća kompanija, u vezi sa nazivom svoje firme i posedovanjem odgovarajućih domena?

air-serbia-cover-700x325 Continue reading →

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Install Nemo File Manager in Ubuntu 13.04 Raring/12.10 Quantal

Posted on jun 28, 2013 by Aleksandar

Nemo is a complete fork of Nautilus and its goal is to extend the Cinnamon user experience to desktop and file management. Nemo has features like: compact view, all desktop icons, etc.. which are missing in Nautilus 3.6 version, Open in terminal and open as root, File operation progress while copy/move files shows percentage and details, Has nice GTK bookmarks management, up/forward/back and refresh buttons, Nice proper status bar, better search, better widgets and many more.

cinnamon nemo

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