Using Google Maps JavaScript API for municipal Street Lights

Hey guys, fantastic news! Within three months since the launch of the first version of my web application, two municipalities (Palaio Faliro and Alimos) in Athens – Greece have already signed a contract to rent it and use it as a tool for surveying and registering complaints regarding municipal street lights. Very encouraging signs show that more municipalities are about to use it in Athens and abroad. Keep you posted!

SQL Server Configuration Manager – WMI error

SqlServerWMI

Hey guys, does SQL Server Configuration Manager give “Invalid class [0x80041010]” error? Most probably you will encounter this problem after upgrading to Windows 10 and run SQLServerManager11.msc or SQLServerManager12.msc depending on the SQL Server version you have installed.

 

Here is the Solution, it worked for me and hopefully for most of you too.

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Querying a Layer using an ArcGIS Online Map

ArcGIS-OnlineWhile exploring the possibilities of ArcGIS API for JavaScript, I was wondering how to query a web map that has been created through ArcGIS Online.

I spent quite a lot of time trying to figure out how to pass my Web Map created through ArcGIS Online as a URL. Especially for “var MapServiceToDisplay” and “var MapServiceToSearch”.

So here is the answer:

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Useful tips for installation of Oracle Business Intelligence on a Linux machine

obiee-linuxThis guide assumes you already have installed Oracle on your Linux machine and you now want to install Oracle Business Intelligence. It also assumes you are working on a 64-bit Linux machine. Before proceeding to the installation of OBIEE do the following:

 

 

 

 

Tip #1

– Open your terminal window and type: “sqlplus / as sysdba”

– Wait for a while and type “startup”

– Type “exit” in your terminal and again type “lsnrctl start”. (more…)

Android Studio or Eclipse?

Android StudioEclipse IDE has been active for at least a decade now and it is the dominant IDE for Java developers. Google on the other hand decided to release Android Studio IDE based on IntelliJ IDEA as an alternative for Eclipse ADT plugin, required for Android development. When it comes to select the integrated development environment for your Android apps which one would you choose?

Lets start from the installation itself. I started using Eclipse IDE to practice with Android Development, however I found the Android Studio more intuitive in terms of installation and kick-off. They are both handy but Android Studio offers Advanced Android code completion and refactoring, an improved and faster user interface designer, Unit Testing.

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PHPUnit Installation Tips regarding tests in Zend Framework

Hi there, I spent quite a bit of time trying to figure out how to install PHPUnit and run tests with it. All the buzz comes from the fact that XAMPP can contain PHPUnit in its php\pear folder.  First I would recommend to uninstall the PHPUnit under your PEAR folder, so open command prompt from your XAMPP control panel and run:

xampp

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How to install Zend Framework 2 on XAMPP

zf2Hey guys, I spent quite a bit of time trying to find a proper way of how to install Zend Framework 2 on XAMPP. Here are my tips about how to tackle and get started with Zend Framework 2.

 

1)      Go to C:\xampp\apache\conf\extra and modify httpd-vhosts.conf

Insert lines like:

<VirtualHost *:80>

ServerName zf.localhost

DocumentRoot C:\xampp\htdocs\zf\public

#ErrorLog “logs/dummy-host2.example.com-error.log”

#CustomLog “logs/dummy-host2.example.com-access.log” common

SetEnv APPLICATION_ENV “development”

<Directory C:\xampp\htdocs\zf\public>

DirectoryIndex index.php

AllowOverride All

Order allow,deny

Allow from all

</Directory>

</VirtualHost>

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How to keep your WordPress Theme from being hacked

WordPress Theme Hack!

wp-hackKeeping you WordPress theme protected from being used by others is sometimes very important, especially if it is available on the web, or you intend to sell it.

Most of the times, themes are accompanied with additional information, which make them vulnerable from being hacked. A typical example of this kind of information is given below:

 

 

 

/*
Theme Name: Ony Happy Cloud
Theme URI: http://example.com/free-base-wordpress-theme
Version: 1.0.0
Author: Shiny
Author URI: http://www.example.com
*/

Basically this is everything all other users need, to hack your theme.

Q: So, how to prevent WordPress Theme Hacking?

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