Latest news:
Sahih al-Bukhari (সহীহ বুখারী) is a free Hadith application for android. This application is advertisement free. Download now https://play.google.com/store/apps/details?id=com.akramhossin.bukharisharif
929
Views
Views
Upload and Delete File into AWS S3 using Node.js
In this blog post i will explain how to upload and delete file in AWS S3 using aws-sdk.
To getting started we need to install aws-sdk npm package to our Node.js application. To install aws-sdk in any Node.js project
run the following command in your terminal
$ npm install aws-sdk
After successful installation of aws-sdk package. You need to provide credentials to AWS so that only your account
922
Views
Views
Hacker Rank: Day 4: Class vs. Instance Solution in PHP
Task:
Write a Person class with an instance variable, age, and a constructor that takes an integer, initialAge, as a parameter.
The constructor must assign initialAge to age after confirming the argument passed as initialAge is not negative;
if a negative argument is passed as initialAge, the constructor should set age to 0 and print Age is not valid, setting age to 0..
In addition, you must
829
Views
Views
Hacker Rank: Day 3: Intro to Conditional Statements Solution in PHP
Task:
Given an integer,perform the following conditional actions:
If n is odd, print Weird
If n is even and in the inclusive range of 2 to 5, print Not Weird
If n is even and in the inclusive range of 6 to 20, print Weird
If n is even and greater than 20, print Not Weird
Input Format:
A single line containing a positive integer, n.
Constraints:
1 0 && $i =2 && $i =6 && $i 20){
899
Views
Views
Yii2 ccavenue payment gateway integration.
In this blog post, i will try to explain how to integrate ccavenue payment gateway in Yii2.
ccavenue is one of India's leading digital payments and e-commerce solutions provider.
They provide extensive suite of web services to extend digital payment solutions. Before getting started with implementation
you need to clone or download my github repository https://github.com/akramrana/yii2-ccav
804
Views
Views
Hacker Rank: Day 2: Operators Solution in PHP
Task:
Given the meal price (base cost of a meal), tip percent (the percentage of the meal price being added as tip),
and tax percent (the percentage of the meal price being added as tax) for a meal,
find and print the meal's total cost. Round the result to the nearest integer.
Example:
meal cost = 100
tip percent = 15
tax percent = 8
A tip of 15% * 100 = 15, and the taxes are 8% * 100
867
Views
Views
Install Smart App Banner Yii2 without jQuery
Smart app banner is an important element which is used to motivate user to download mobile application instead of using the website. The usage of a smart banner is only to promote app.To implement smart banner in Yii2 web application we need to do the following
Download the javascript library from github using this https://github.com/kudago/smart-app-banner as .zip format
Put smart app bann
1484
Views
Views
Hacker Rank: Day 1: Data Types Solution in PHP
Task:
Declare 3 variables: one of type int, one of type double, and one of type String.
Read 3 lines of input from stdin (according to the sequence given in the Input Format section below) and initialize your 3 variables.
Use the + operator to perform the following operations:
Print the sum of i plus your int variable on a new line.
Print the sum of d plus your double variable to a
792
Views
Views
Hacker Rank: Day 0: Hello, World Solution in PHP
Task:
To complete this challenge, you must save a line of input from stdin to a variable, print Hello,
World. on a single line, and finally print the value of your variable on a second line.
Input Format:
A single line of text denoting inputString (the variable whose contents must be printed).
Output Format:
Print Hello, World. on the first line, and the contents of inputString on the second
616
Views
Views
Installing Git and GitHub Desktop
GitHub desktop provides us an efficient way of working to run the gitHub work flow as graphical user interface mode,
GitHub desktop is available both windows and macOS platform.
For Windows:
We can install github desktop in windows platform using browser also using windows power-shell
To install via browser you need to follow this steps
Go to desktop.github.com
Download for windows
448
Views
Views
Installing Homebrew for macOS
Homebrew is a command-line interface based package manager for macOS,
This can be used for automated software installation, removal and upgradation.
To install Homebrew on macOS, you will need to run a command shell.
Launch Spotlight Search
Type in terminal
Execute the following command in the Terminal to install the Homebrew package manager:
$ /usr/bin/ruby -e "$(curl -fsSL
512
Views
Views
How to creating a new Angular Service
Angular Service
any code that touches outside of the boundaries of a component should exist in a service
this includes inter-component communication,
unless there's a parent-child relationship and API calls of any kind and any code that cache or retrieve
data from a cookie or the browser's localStorage. This is a critical architectural pattern that keeps your
application maintainable in
457
Views
Views
Install Chocolatey for Windows
Windows chocolatey is a command-line interface based package manager.
Chocolatey can be used for automated software installation, remove and upgrade.
To install Chocolatey on Windows, you will need to run an elevated command shell:
Launch the Start menu
Start typing in PowerShell
You should see Windows PowerShell Desktop App as a search result
Right-click on Windows PowerShell and sele
