Chetan_develops's profile picture. Software Engineer

Chetan Goyal

@Chetan_develops

Software Engineer

In go, it is automatically managed by the garbage collector but under the hood, GC saves the metadata and actual data separately in memory.

malloc takes size as input and returns a pointer to the start location of memory you requested (slightly more based on the os page size) free takes only a pointer and somehow it can tell exactly how much memory that pointer was allocated and free that much exactly. how? It…

hnasr's tweet image. malloc takes size as input and returns a pointer to the start location of memory you requested (slightly more based on the os page size)

free takes only a pointer and somehow it can tell exactly how much memory that pointer was allocated and free that much exactly. how?

It…


Chetan Goyal reposted

The marketing person v/s the developer.

AmanHasNoName_2's tweet image. The marketing person v/s the developer.

Chetan Goyal reposted

Set and enforce an aspirational personal hourly rate. If fixing a problem will save less than your hourly rate, ignore it. If outsourcing a task will cost less than your hourly rate, outsource it.


Chetan Goyal reposted

Pick business partners with high intelligence, energy, and, above all, integrity.


Chetan Goyal reposted

you can either code fast or produce fast code. You cannot do both. All frameworks, libraries, ORMs, no code movement aim to allow you to code fast, not necessarily produce fast code. Understandably so, we live in an age where we are expected to ship fast, we have stakeholders…


Chetan Goyal reposted

Right after I found out about finding unused files using "dart_code_metrics" - I found out there's also a possibility to find unused localizations and unused code! Omg 😱💙! Happy cleaning-up-code-sunday 🤭! #flutterdev

verry_codes's tweet image. Right after I found out about finding unused files using "dart_code_metrics" - I found out there's also a possibility to find unused localizations and unused code! Omg 😱💙!  

Happy cleaning-up-code-sunday 🤭!

#flutterdev

Chetan Goyal reposted

#Flutter tip: instead of abruptly switching between 2 widgets, use the #AnimatedCrossFade to apply smooth fade animation for a better user experience 🔥 🚀 #FlutterTip #FlutterDev


Chetan Goyal reposted

#Free #Flutter #Course 🔥💙 35 hours+ of lessons to take you from complete beginner to a Flutter developer. No prior knowledge of #programming is required! 🥳 You can find the entire course on YouTube now: youtube.com/playlist?list=…

vandadnp's tweet image. #Free #Flutter #Course 🔥💙 35 hours+ of lessons to take you from complete beginner to a Flutter developer. No prior knowledge of #programming is required! 🥳 

You can find the entire course on YouTube now:
youtube.com/playlist?list=…

Quick Tip: If your widget tree is big and your change is not reflected in child widget, then make sure to try setting different key when data changes. I spent a day thinking about passing incorrect data but the issue was that, it wasn't rebuilding the child widget. #flutterdev


Chetan Goyal reposted

Since non of the winners of my "The Complete Dart Developer Guide" giveaway together with @biz84 answered my messages I will redraw it again 🔥 Retweet this tweet to enter 👇 codewithandrea.com/courses/comple…


It is one of the best advice for new flutter developers.

Beginners often ask me which architecture they should use for their #Flutter applications. But for me, learning the fundamentals properly is way more important at the beginning. Start thinking about the architecture when you know how the framework works!



Chetan Goyal reposted

Time for a give-away 🔥🎁 To say thank you for all your support I teamed up with the wonderful @biz84 from "Code With Andrea" to give away 1 access to his "The Complete Dart Developer Guide". To enter 👇 - like - retweet (chosen from RT) Good luck! nnbd.me/dart


Day 65-79: (Worked Every Single Day) 1. I worked on my internship project from 5-6 hours on regular basis. 2. Learned Basics of Sharding in MongoDB as well. 3. Learned about some new things in flutter. 4. I am finally planning on working with proper architectures. #100DaysOfCode


Day 61-64: (Worked Every Single Day) 1. Fixed annoying bug. 2. Changed Model of a Page and fixed issues related to it. 3. Tested latest API endpoints used in that project. 4. Studied some concepts about Google Assistant. 5. Discussed about performance based issue. #100DaysOfCode


Day- 60 1. Worked on Linking Auth Methods, found some flaws in flutter project, and informed backend Developers about it. 2. Edited one of the model and it's provider since data was changed. 3. Re-written the UI part according to it. #100DaysOfCode #100daysofcodechallenge


Day- 58.59 Worked for 5+ hours each of these days on state management and rest API integration in flutter for my internship project. #100DaysOfCode #100daysofcodechallenge


Day- 57 (Yesterday) 1. Worked on UI stuff in flutter. 2. Figured out how we can use fb auth in flutter. 3. Made flow chart for better understanding of app architecture. #100DaysOfCode #100daysofcodechallenge


Day- 56 1. Completed Chapter- Replication from MongoDB University. 2. Fixed one issue in my flutter project. 3. Separated some of the business logic from presentation logic in flutter. #100DaysOfCode #100daysofcodechallenge


Day- 54.55 1. Completed two labs in chapter, Replication in MongoDB. 2. Separated endpoints from flutter app's codebase. #100DaysOfCode #100daysofcodechallenge


Day- 53 1. Finally figured out the issue with my db's replication set. 2. Worked with Hive Database for the first time in Flutter. #100DaysOfCode #100daysofcodechallenge


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