Support wildcard subdomains for your Facebook app
Use case:There is a SAAS based platform and each customer will be having their subdomains. If I want to give the “Facebook Login” feature to all the customers for their …
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Amazon S3 & it’s features
Amazon S3 is a Simple Storage Service It provides secure, durable and highly scalable cloud storage. It’s a file-storage in the Cloud, where you can store code, files, images, etc. …
Elastic Load Balancing – in AWS
What is Elastic Load Balancing? Elastic Load Balancer (ELB), is a device that helps to distribute the load to multiple servers as per the requirement. ELB automatically distributes incoming application …
What is an Elastic IP?
Elastic or static IP is used if you want your Public IP to be consistent. Elastic IP will not be changed, in case the instance will be stopped/started or rebooted. …
Launch Amazon EC2 instance – Linux
Firstly, follow these steps to Create an EC2 Instance Go to Compute section and select EC2 On the EC2 dashboard, you will see “Running instances” under the “Resources” section with …
Models of Cloud service
IAAS – Infrastructure as a service You will get the infrastructure. So you are responsible for setting up all the required services and not the hardware. You will set up …
Different types of designs in Cloud Computing
On-Premise/ Private Cloud – Everything is managed in the local environment. You are responsible for everything.– It means all infra, design, application, all your machines, networking, all your servers you …
Common mistakes using a few PHP functions
Common mistakes using a few PHP functions: empty() – commonly mistaken due to different results with different content. Most of the time it will not be necessary to use this …
Naming conventions – PHP
Here are the suggested naming conventions for Variables, Classes, Functions and Files. Naming Variables Use all lower case. Use _ to separate words, e.g. $green_color_value Use descriptive names (except loop …
