Showing posts with label sqldeveloper. Show all posts
Showing posts with label sqldeveloper. Show all posts

Friday 29 March 2013

XAMPP: Another web server daemon with SSL is already running

This is a peculiar error you will get if you run XAMPP in LINUX.



Assumption: XAMPP is unzipped @ /opt/ folder.

If you get the error "XAMPP: Another web server daemon with SSL is already running" when you run "./lampp start". Simply follow the steps below to get rid of this error:

1. Open the file /opt/lampp/etc/httpd.conf
2. Search the "Listen 80" and change it to some other port (e.g. Listen 2145)  (Line No. 40)
3. Open the file /opt/lampp/etc/extra/httpd-ssl.conf
4. Search the "Listen 443" and change it to some other port (e.g. Listen 16443) (Line No. 39)
5. Open the file "/opt/lampp/lampp"
6. Search for the port "testport 80" and replace it to "testport 2145". Also change the "testport 443" to "testport 16443". (Happens to be the Line No. 197, 214)
7. Now go and run "/opt/lampp/lampp start". (It should work now).




Hope this Helps :-)

Tuesday 8 January 2013

Got files separed from norm HTML

After meet up with team members we decide to migrate the site from norm HTML to PHP, the all projetc will take quite a while to finish, but so far the foundations, of the project are already laid down.. Quite interesting to see how this process is unfolding down ...




  • Cut all the code and past in a separated document
  • Save the new document with a different header name with .php file extension.
  • Then import the content of the heading document into the main html document using the include* function - [ include is part of php library ]
Seems like all gone as we were expecting, but bear in mind that we faced some bugs when we tried to apply this approach the first time  ... Here it goes the output still getting the original content but keeping all the information rendered on server..


Here follows a screen shoot of the file the way it was before it been changed .. All the HTML markup in just one page ..




Thursday 19 July 2012

How to solve the Lampp Linux install Error on a 64bit Architecture

Xampp to Linux error –

XAMPP is currently only availably as 32 bit application.  Please use a 32 bit compatibility library for your system. 




ERROR If your are running XAMPP in a Ubuntu 64 bits, and found the following error: XAMPP is currently only availably as 32 bit application. Please use a 32 bit compatibility library for your system. 



You must go to Sypnatic package manager, in the search field, insert: ia32-libs and install that package. 




here is Lampp running correctly but it presents another error, which you'll find the solution in another poster of mine here

 Source: Ubuntu Help

This is another posting showing "how to do computing" for everyday computer usages... For a general public 

Wednesday 18 April 2012

I got stuck to on Oracle DataBase Developer apps

Dear Readers, 


Over a period of one entire, month I've being put off by Linux ubuntu 11.10, to install the sqldeveloper package. Every single time I've tried to do it, I got errors ... 


Today finally I managed to find the solution.. Someone had the same problem as me and posted a solution in one forum, so I followed their instructions and got mine working.. Thank you to this guy.. 


Really saved the day.. 


So, I decide to honour him and post his solution here. 


"Hi guys, just got a quick question: 

I need to install Oracle's SQL Developer since I need to use the program for a database unit at Uni. Anyway, if you've tried to use it before you'd realise that there is only a .rpm installer available for it (no .deb). So I tried to convert it to .deb using alien.  When I "sudo alien --scripts" the .rpm I get: error: incorrect format: unknown tag mkdir: cannot create directory `sqldeveloper-2.1.1.64.45': 


File exists unable to mkdir sqldeveloper-2.1.1.64.45: at /usr/share/perl5/Alien/Package.pm line 257.  
Basically, I'm asking, does anyone know what I'm doing wrong here? I've never used alien before since I've never had a need to convert a .rpm before. I also tried installing and running Java JDK and SQL Developer under Wine, but was unsuccessful with that as well :( Anyway, thanks for taking your time to read and (hopefully) help with this ;) 


Oh and I'm using Ubuntu 10.04 32bit, if that helps? 


; -->poltak July 22nd, 2010, 07:49 AM Ah, crud <-- [That's the name of the guy that created the post]
Managed to solve this problem with the help of another more-advanced-than-me linux user. 


Anyway, I'll write up how we got it sorted without needing to convert an rpm package to deb just so if anyone else has this same problem in the future and googles this or something... 
First make sure you have Java JDK installed. I used openjdk (open-source alternative to the official Sun Java jdk thingie). Download the "Oracle SQL Developer for other platforms" from the Oracle site (http://www.oracle.com/technology/software/products/sql/index.html)and then extract it into its own folder. 


Then in terminal, cd to the extracted directory and: sudo sh sqldeveloper.sh 
It'll ask you to type the pathname of your J2SE installation


Mine turned out to be "/usr/lib/jvm/java-6-openjdk". Then press enter and you should be right and it will boot up and work the exact same as it does under Windows or OS X. 


 Hopefully this helps another linux newbie out one day down the track :)"


This is the end result on my computer ..Finally working 
 :-)

How to Create a Ansible Lab on your Local Machine using Vagrant in 5 min using ChatGPT

This is an exciting experiment of mine as DevOps. As I am experimenting with the Tools available ... So, the quest is to " Vagrantfile ...