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Me

I am a web developer. And am crazy about movies and Photography.
This is not an experts blog. This is where i write about my experiments . I share the results here so that someone can use it.
You can contact me
logicmania[at]gmail.com

This where you can find my photos
Flickr
and here
500px

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Popular posts from this blog

Configure PostgreSQL and phpPgAdmin in WAMP

As i told earlier am trying to switch to Flex , i am trying to learn connection between PHP and Flex. When searched i got a excellent tutorial . But the problem is that it uses PostgreSQL. As i don't have any prior experience in PostgreSQL i try to install it in my Windows 7 and configure it in WAMP . I got different errors and spend almost two days in searching and using different methods . Atlast i got it right. I will try to figure out the steps i have done.
Am using
PostgreSQL 9.1WAMP Server 2.0e phpPgAdmin 5.0.2 WAMP consists
1. Apache Version :2.2.17  2. PHP Version :5.3.5  3. MySQL Version :5.5.8 First install PostgreSQL , no need to install additional plugins like phpPgAdmin.
Install WAMP server where ever you need.
Download PhpPgAdmin  and unzip it to WWW folder in WAMP installation.

At this point if you try to access the http://localhost/phpPgAdmin/ you may get this error.

Your PHP installation does not support PostgreSQL. You need to recompile PHP using the --with-pgs…

Angular 4 - Modules, components and routing

In the previous post we created a new Angular 4 project. Lets check the how to add modules, components and routing.

You could check out the code from here.
git checkout -b part2.0 origin/part2.0
We are going to use bootstrap styling . So lets add bootstrap in our aplication . We are going to use only styling not the components.

npm install bootstrap@3
We need to add the bootstrap stylesheet in tha .angular-cli.json.


"styles": [ "../node_modules/bootstrap/dist/css/bootstrap.min.css", "styles.css" ],
Our first Module

Lets add a new module employee. Inside "src/app" run

ng generate module employee or
ng g m employee
Wait we are going to lazy load this module , so we need routing inside the module, right? So we are going to create the routing also.
ng g m employee --routing
Time for component

It will create new employee module with its own routing.lets add a component for listing the employee. So inside employee folder run

ng g c empl…

Getting started with React native

It's been a long time since i have posted anything in this blog. I have been trying react-native for the last 3 months. And it's been a wonderful experience. From a Angular background it seemed difficult to adopt react initially. Once i got it, it seems very easy and interesting. About the performance of RN is just awesome.
I am using
Windows 10 AndroidInstallation
Installation is pretty simple. There are two ways to create an application, using expo-cli and react-native-cli. I prefer the second one. It seems like a little complex but when developing large application it's the best way to start.

Setup
As a prerequisite we need to install nodeJS, Python, JDK and need to setup Android. We need to install react-native-cli globally for creating and running the project
npm install -g react-native-cli
Running
Once you install the cli we can create the application.
react-native init firstProject After creating the application we can move into the application folder and run the a…