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Dev Hacks

A collection of 11 posts

How to transfer files from EC2 to your local without ssh?

How to transfer files from EC2 to your local without ssh?

One of the most common situations while working with remote servers is to transfer huge files from the remote server to our local machine for better debugging. We all have gone through the issue where you cannot directly ssh into the remote machine, i.e. you have some kind of

Show Output of shell command in realtime

Show Output of shell command in realtime

Python is a very powerful language that is used for automation. And a lot of times we create CLI tools using python. Python can be used to write a wrapper that would call Unix commands and we want to also see the output of those commands. Let us see how

How to google like a pro developer?

How to google like a pro developer?

Googling is one of the most underrated skills which experienced developers possess. Believe it or not, whether a coder is starting their career or 10 years into their career, they will always end up googling something or the other thing for their daily job. Let us now see quick tips

Top tools to improve your product life cycle

Top tools to improve your product life cycle

When we are starting our career we feel learning to code is the most difficult part, with time we realize that writing code is the easiest part, but building scalable reliable systems is the toughest. I tell this to folks looking for advice, anyone can write code but the most

How to get an emoji domain for your website?

How to get an emoji domain for your website?

Couple of years back I saw a weird domain printed on a marketing leaflet, it had emoji in the domain. The first impression I had– Such a blunder, how could the team not check the domain name before printing the leaflets and also now they are distributing it . After being

Linux Commands which we use daily

Linux Commands which we use daily

Ask any developer, and you will hear the same, switch your OS to Linux/Unix-based platform and switch to a terminal to have a better coding experience. But what we all forget is to share how daunting the whole migration strategy was for most of us. I started using the

How to explore Github repo in VS code?

How to explore Github repo in VS code?

The TLDR answer: Though I am not a VS code user, but at times I have been tempted to give it a shot to VS code. Recently I came across something in VS Code which has changed everything for me. I have decided switch to VS code for next 1

How to create a file using shell script (heredoc)?

How to create a file using shell script (heredoc)?

The TLDR answer: If you need to use a shell script which would create a file with the dynamic content using few variables then you can use the code below. The approach we shall take here will use heredoc / here document syntax. cat << EOF > demo.txt cd

How to get a free domain for lifetime?

How to get a free domain for lifetime?

Freenom can be used to purchase any domain for free. The TDL(Top Domain Level) which freenom allows are tk, ga, ml, cf, gq. You can get the domain free for lifetime.

How to access member-only Medium stories for free forever?

How to access member-only Medium stories for free forever?

The TLDR answer: I know this is not a tech-related question which you would stumble upon, but I believe, if you are a coder then definitely you read a lot of blogs in medium and a lot of them are members only. Most of the time we would open it

How to connect different services between two different docker compose?

How to connect different services between two different docker compose?

The TLDR answer: Since you are in two different docker-compose services, you can't use localhost neither you can use the service name. One way is to try using the host machine IP but I have faced issues multiple times. The safest option which has always worked for me