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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
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implement hesabe payment gateway in Nodejs using Typescript
implement hesabe payment gateway in Nodejs using Typescript
in this blog post i will try explain how to implement hesabe payment gatway in Nodejs using Typescript.
At first we will install two npm package hesabe-crypt-ts and aes-js.
to install this two packages run the following command
npm i -S hesabe-crypt-ts then
npm i aes-js
we have to import this two package on our typescript file as be
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How to lunch AWS serverless image handler
Serverless architecture initiate cost-effective image processing in the AWS Cloud.
The architecture combines AWS services with Sharp open-source image processing software and is optimized for dynamic image manipulation.
Follow the step-by-step instructions in this section to configure and deploy the Serverless Image Handler into your account.
at first Launch the stack
Log in to the AWS Manag
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Linux Cron Cheat Sheet
Cron is a scheduling system for POSIX computers
Notation
Minute Hour Date Month Weekday
Examples
10 * * * * At the 10th minute of every hour of every day
*/10 * * * * Every 10 minutes
10 14 * * * At 14:10
10 14 1 * * At 14:10 on the first day of the month
10 14 15 1 * At 14:10 on 15 January
0 2 15 10 * At 2 AM on 15 October
0 3 * 10 0 At 3 AM on all Sundays in October
0 3 * 10 1 At
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How to Clone an AWS instance
Steps to Clone an AWS instance
Log in to the AWS Management Console.
From top bar, Click on Services menu, search for EC2, Now click to EC2.
Next screen, Click Instances, from instances list select an instance, Click Actions Button
Now click on Create image, Next screen fill up the form with required details and click on Create image Button
this will redirect to Amazon Machine Images (AM
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Example of nested SQL case
Below is the example of how to write CASE Statement & Nested Case in SQLSELECT
case
when order_items.vat_charges > 0 then (order_items.price * order_items.quantity)/(1+(order_items.vat_charges/100))
else (order_items.price * order_items.quantity)
end as website_price_total,
case
when shops.shop_id = 24 then
case
when order_items.vat_charges > 0 then (order_items.cost_price * o
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Hacker Rank: Day 7 Arrays
Task
Given an array,A, of N integers, print A's elements in reverse order as a single line of space-separated numbers.
Example
A=[1,2,3,4]
Print 4 3 2 1. Each integer is separated by one space.
Input Format
The first line contains an integer,N(the size of our array).
The second line contains N space-separated integers that describe array A's elements.
Constraints
1
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Integrate Razorpay in Yii2
Razorpay is the only payments solution in India that allows businesses to accept,
process and disburse payments with its product suite.
It gives you access to all payment modes including credit card, debit card, netbanking,
UPI and popular wallets including JioMoney, Mobikwik, Airtel Money, FreeCharge, Ola Money and PayZapp.
Now we will try to integrate Razorpay in Yii2 application.
Aft
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Hacker Rank: Day 6: Let's Review
Hacker Rank: Day 6: Let's Review
Task
Given a string,S, of length N that is indexed from 0 to N-1, print its even-indexed
and odd-indexed characters as 2 space-separated
strings on a single line (see the Sample below for more detail).Note: 0 is considered to be an even index.
Example
s = abdecf
Print abc def
Input Format
The first line contains an integer, T(the number of test cases).
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Nodejs send sms using SMSBOX api
In this blog post i will try to describe how to implement SMSBOX sms gateway in Nodejs application. to implement SMSBOX into any Nodejs application you
will need a SMSBOX account, you can register for new account at https://www.smsbox.com/
which is not free.Upon registration SMSBOX will provide you username and password to login to SMSBOX control panel.
After login to SMSBOX dashboard, Under le
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Nodejs resize s3 image using Sharp image processing library
Sharp High performance Node.js image processing library.
It is 4x to 5x faster then ImageMagick and GraphicsMagick.
We can convert any larger image to any common format such as png, gif, jpeg, webp.
Also we can modify image dimension on the go without modifying actual image.
Installation
Any systems running Node.js v10+ do not need any additional install or runtime dependencies.
to install
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Windows 11 does not meet the minimum requirements Solution
People who have a PC that is about 2 years old or has a CPU older than 8 Gen get this problem while booting Windows 11.
Many people are giving up while going to configure TPM.
I am trying to give the easiest solution for them. There has been 100% success so far.
You can also try this solution.
Extract the boot file iso of Windows, or if you have booted on a pen drive,
you will get a
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Hacker Rank: Day 5 Loops
Task:
Given an integer, n , print its first 10 multiples.
Each multiple n x i (where 1
