Murshed Ahmmad Khan

Software Architect, Open Source Enthusiast, Localization Guru, Bug Hunter, PHP Ninja, Quick Learner, Die­‐hard Geek, Unix Passionate, Language Agnostic.

[Murshed Ahmmad Khan @usamurai]

Top Free #Satellite #Tracking APIs:
1) https://t.co/1TWKXKtAQR #API: https://t.co/PhFdouBasn
2) KeepTrack API: https://t.co/IuOWuD8AFs
3) Aviation Edge Satellite Tracker API: https://t.co/BxhZJ4IN9Q
4) Spectator Earth API: https://t.co/2z1iLx1WJc
Supplies real-time TLE data.

[Murshed Ahmmad Khan @usamurai]

Overview of #Monitoring System with #Prometheus and #Grafana
https://t.co/HMehBRxa6A

2. Monitoring Your #Web #App with Prometheus and Grafana: Step-by-Step Guide
https://t.co/FIFNAu2MJi

3. Monitoring #Modern Applications using Prometheus and Grafana
https://t.co/QEhJur8h3i

[Murshed Ahmmad Khan @usamurai]

LoL ...

[mitsuri @0xmitsurii]

How was the show Silicon Valley so ahead of its time?

[Murshed Ahmmad Khan @usamurai]

How to use #Composer from #Hostinger server #SSH. Upgrade #PHP version for Hostinger Command Line.

1. https://t.co/FCETlDoPCQ
2. https://t.co/hloLo2vnpc
3. https://t.co/NjJBBY9V9m

$ nano ~/.bashrc
$ . ~/.bashrc

For PHP version 8.0 or higher, use composer2 instead of composer.

[Murshed Ahmmad Khan @usamurai]

#Laravel #database error "SQLSTATE[HY000] [1045] Access denied for user (using password: YES)".
Fix:
1. If the passwd has '#' character in .env file, it could get dropped. As '#' is used for commenting. So use double quotes "".
2. php artisan cache:clear
php artisan config:cache

[Murshed Ahmmad Khan @usamurai]

DataPlane Service is a L3 virtual router with basic L2 capabilities & with IP in IPv6 tunneling for the uplink traffic. It uses SRIOV based Virtual Functions as its virtual ports:
https://t.co/s5MKYYgNUg
https://t.co/Oe6qUSzlqp

#DPDK #gRPC #SmartNIC #ComputeNode #DPDKGraph #CPP

[Murshed Ahmmad Khan @usamurai]

#DPDK: 100 big and small #bugs ...

https://t.co/9IacUi1oIx

[Murshed Ahmmad Khan @usamurai]

#DPDK #Cookbook from Intel:

https://t.co/gjcDnggEtH

[Murshed Ahmmad Khan @usamurai]

1. #DPDK common framework & #helper functions set for DPDK application development:
https://t.co/030LhIzTD4

2. Example codes for DPDK low-latency packet #inspection, #manipulation, #processing & forwarding.
https://t.co/sfxkcTUOaO

3. DPDK Example Sets: https://t.co/jy6HgsLNtt

[Murshed Ahmmad Khan @usamurai]

#Tweak: How to increase #gRPC request, response #message size from its default limit on max message size 4MB?

This is the fix how you can configure the size to be unlimited in the client side.

https://t.co/OL3kBg0ElS

[DHH @dhh]

Campfire is now free! An entire chat system to run on your own server. We are running the official #RailsWorld conference chat on it from a mini PC in my literal closet 😄 https://t.co/MM4yFETaI3

[Murshed Ahmmad Khan @usamurai]

Officially gRPC has only C++ core library from the C family.
This unofficial (grpc-c) repo is a high performance & stable #gRPC development framework for #C language based on gRPC core library. Though it needs some more active development to become mature

https://t.co/MulJ4NEe4p

[Murshed Ahmmad Khan @usamurai]

10 GitHub Repositories to Master #Backend #Development.

https://t.co/GQbDVs0aTf

[Murshed Ahmmad Khan @usamurai]

1. Use #gRPC Effectively, #BestPractices: https://t.co/PIC6PrW9vk
2. #Performance: https://t.co/0Pg0AunnY4
3. Building #Distributed Systems With #Efficiency & #Scalability: https://t.co/5wmDI7Ki5a
4. #Architecture, #Security, Comparison with #RESTful #APIs
https://t.co/IFFAOVMk7K

[Murshed Ahmmad Khan @usamurai]

Exactly-Once Processing in Kafka explained
https://t.co/bKThHEwHes

#Kafka #Zookeeper #Producer #Broker #apachekafka

[Murshed Ahmmad Khan @usamurai]

Notion of time and importance of Time Synchronization in distributed systems ...
https://t.co/k8rHEZzQEg

#GPS #NTP #TrueTime #Spanner #LamportClocks #TimeSynchronization #DistributedSystems #NTPStratum

[Murshed Ahmmad Khan @usamurai]

#Seastar is an advanced, open-source #C++ framework for high-performance server applications.

For high-throughput, low-latency I/O intensive applications.

Supports #DPDK, has its own vhost virtio-net to bypass linux network stack.

https://t.co/yzgeOHGK58
#Scylla #redPanda #smf

[THE SKIN DOCTOR @theskindoctor13]

Pratik Joshi had been living in London for six years. A software professional, he’d long dreamed of building a life abroad for his wife and three young children, who stayed back in India.

After years of waiting for due clearances the dream was finally coming true. Just two days ago, his wife, Dr. Komi Vyas, a renowned doctor in Udaipur, resigned from her job. The bags were packed, goodbyes said, the future within reach.

This morning, the family of five, filled with hope and excitement, boarded Air India flight 171 to London. They clicked a selfie. Sent it to relatives. A one-way journey to a new life. But they never made it. The plane crashed. No one survived.

In a matter of moments, a lifetime of dreams turned to ash. A brutal reminder, life is terrifyingly fragile. Everything you build, everything you hope for, everything you love, it all hangs by a thread. So while you can, live, love, and don’t wait for happiness to start tomorrow.

[Murshed Ahmmad Khan @usamurai]

1) An extensive awesome list of #gRPC https://t.co/k5FuzhcACg
2) https://t.co/wc7Ye0BOtj -Python micro framework
3) https://t.co/R0U57gAi8P -Request gRPC as REST
4) https://t.co/uiS3kD0AAo -Python Lib
5)https://t.co/6LPNLUgdrD
6)https://t.co/1dCG3YaaH1
7)https://t.co/xINbPQjWRv

[Murshed Ahmmad Khan @usamurai]

1. #gRPC Protocol. Easy Explained.
https://t.co/funU0SzKBZ

2. Core concepts, architecture and lifecycle of gRPC & #ProtocolBuffers as its #IDL
https://t.co/rD6M7iX35Z

#RPC
#ProtocPlugin
#Google
#MicroService