This article talks about how to have Apache connect to multiple Jboss running on a single server. This set-up is part of a three tier architecture where a single application server layer hosts an Apache and 2 Jboss.

Apache Jboss Integration

Apache is an open-source web server. Latest version is `2.4.0`.

Apache

AS2 (Applicability Statement 2) is a http based protocol to transmit messages (especially EDI messages) safely, cheaply and quickly.

Rust coding challenge to check if the brackets balance in a given string.

Brackets Challenge

Let's talk about certificates and how they run the internet and make it secure and reliable

Certificates

Chef is a CM: Configuration Management Tool.

Chef

Rust coding challenge to memoize fibonacci.

Climbing Stairs

Connect Direct is a proprietary protocol of IBM which can configured transfer files to Sterling Integrator and remote Connect:Direct nodes as it comes with both a client and server built into it.

Connect Direct

Cryptography can be defined as a method of securing data such that it’s trusted and that it’s viewable only by authorized parties.

Cryptography

Domain Name System provides address resolution on the internet. DNS is a network service works over UDP `port 53`.

Docker uses a technology called `namespaces` to provide the isolated workspace called the container.

Docker

We have EC2 Instance specific storage options in AWS and this is seperate from S3.

EC2 Storage

This post talks about Elastic Load Balancer and Auto Scaling Groups in AWS.

ELB & ASG

Rust coding challenge to determine the column number for a given column name as it would appear in MS Excel.

Excel Column 2 Challenge

Rust coding challenge to determine the column name for a given column number.

Excel Column Challenge

FTPS (File Transfer Protocol Secure) is an extension of the popular File Transfer Protocol that supports Transport Layer Security (TLS) and the new defunct Secure Sockets Layer (SSL).

FTPS

Hypertext transfer protocol secure (HTTPS) is the secure version of HTTP, which is the primary protocol used to send data between a web browser and a website.

HTTPS

Kubernetes is a container orchestration tool build by Google using Golang.

Kubernetes

Rust coding challenge: given an integer array nums, return the largest perimeter of a triangle with a non-zero area, formed from three of these lengths. If it is impossible to form any triangle of a non-zero area, return 0.

Perimeter Triangle Challenge

Rust coding challenge to find if the length of the last word in a given key.

Last Word Length Challenge

This article has a collection of few useful Linux commands.

Linux Commands

Rust coding challenge to find the longest common prefix in a given string.

Longest Common Prefix

Rust coding challenge to arrange cells in a Matrix in assending order of their distance from a given cell.

Matrix Cells in Distance Order

Rust coding challenge to find max number of consecutive ones in a given vector.

Max Ones Challenge

This article talks about the various metadata that can go inside the Head tag of your webpage's HTML and making your website SEO friendly in the process. Yes, Search Engine Optimization starts right in the Head.

Metadata in HTML's Head Tag

Rust coding challenge to build a terminal clone of mineswiper.

Mineswiper Challenge

Rust coding challenge to determine minimum time to collect all the apples from tree.

Minimum Time to Collect All Apples in a Tree

Rust coding challenge to determine number of sub nodes with same label.

Number of Nodes in the Sub-Tree With the Same Label

Rust coding challenge to validate if a given number is a palindrome.

Palindrome Number

Pretty Good Privacy is an encryption program that provides cryptographic privacy and authentication for data communication. PGP is used for signing, encrypting, and decrypting texts, e-mails, files, directories, and whole disk partitions and to increase the security of e-mail communications.

Rust coding challenge to calculate if the given number is a 2 to the power, if yes how much

Power Challenge

Rust coding challenge to convert roman numeral to binary digit.

Roman Challenge

Rust coding challenge to find the insert position.

Search Insert Position

SFTP (SSH File Transfer Protocol) is a secure file transfer protocol. It is an improvement over the SSH protocol. It supports the full security and authentication functionality of SSH.

SFTP

SSL and TLS are security protocols that are used to secure network communications where TLS supersedes the older deprecated SSL.

SSL/ TLS

Rust coding challenge to find if a sub-string is present in a given string.

Sub String Challenge

Rust coding challenge to find the positions in a vector which sum matches the target given.

Sum Two Challenge

This article talks about creating and configuring a service in Systemd systems.

Systemd Service

Vagrant is a command line that uses VirtualBox to create VM locally.

Vagrant

Rust coding challenge to validate if a given phrase is a palindrome.

Valid Palindrome

I like the default Dark+ theme that VS Code ships with but I made a few tweeks to make it my own. I mostly wanted to give it a more stealthy look.