Pradeep Chodisetti

@pradeepchodisetti

Lead Engineer @ Newfold (Web.com, Bluehost)

Joined January 2024

About

Lead Engineer @ Newfold (Web.com, Bluehost) Coding enthusiast Degree in Computer Engineering from NIT Surat Mail me: contact@pradeep.email

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Pradeep Chodisetti's blogs

Backend Engineeringbackend.engg.wiki9 posts

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Recently published

backend.engg.wiki

Text and Pattern matching in Postgres

Text matching is a pretty common problem while working with SQL. LIKE, SIMILAR TO and POSIX are pretty common querying use cases. But, taking advantage of indexes when using these is something to pay attention to. A simple b-tree index on a text/varc...

Jan 18, 20247 min read

backend.engg.wiki

URL redirection

URL redirection is a concept where a browser when visits a source URL gets redirected to a destination URL. There are multiple reasons to do so some of which are :- Want users to always visit your site on HTTPS instead of HTTP. Have a shortened URL...

Jan 18, 20245 min read

backend.engg.wiki

Assigning a rate-based rule to WebACL in WAF classic on AWS

You can assign rules to your WebACL in your WAF classic but what you can also do are assign rate-based rules to it. You will use this when you need to apply rate-limiting at your WAF level. And if you are trying to do it via Cloudformation like below...

Jan 18, 20242 min read

backend.engg.wiki

CGI and mod_perl

CGI CGI or Common Gateway Interface is a standard protocol that defines how web servers and external programs can communicate. It allows web servers to execute programs written in various languages, such as Perl, Python, and PHP, in response to web r...

Jan 18, 20244 min read

backend.engg.wiki

Hub vs Switch vs Router

HubSwitchRouter FunctionConnects devices within a LAN in a simple broadcast mannerConnects devices within a LANConnects networks and allows devices to communicate across them OSI layerLayer 1 (physical)Layer 2 (data-link)Layer 3 (network) Data t...

Jan 18, 20241 min read

Pradeep Chodisetti

About

Available for

Pradeep Chodisetti's blogs

Recently published

Text and Pattern matching in Postgres

URL redirection

Assigning a rate-based rule to WebACL in WAF classic on AWS

CGI and mod_perl

Hub vs Switch vs Router

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Pradeep Chodisetti

About

Available for

Pradeep Chodisetti's blogs

Recently published

Text and Pattern matching in Postgres

URL redirection

Assigning a rate-based rule to WebACL in WAF classic on AWS

CGI and mod_perl

Hub vs Switch vs Router