Skip to content

Instantly share code, notes, and snippets.

View kaustavha's full-sized avatar
:octocat:
:electron: :atom: :shipit: 🚀 🌟 🇮🇳 🇺🇸 🇨🇦 Ethereum fanboi

Kaustav Haldar kaustavha

:octocat:
:electron: :atom: :shipit: 🚀 🌟 🇮🇳 🇺🇸 🇨🇦 Ethereum fanboi
View GitHub Profile
@kaustavha
kaustavha / mailDeliver.md
Created November 4, 2019 17:33
Various smtp mail server cross connection performances

I checked mail delivery from 3 servers to google. All mail is from [email protected]

gmail with outbound server set as zoho delivered in 0 seconds. gmail to gmail with from set to zoho

Message ID	<CABaOn_z82JMJsDX62fTQ0vG76HPVTn60iVEDxD1GCzEQVy0foA@mail.gmail.com>
Created at:	Mon, Nov 4, 2019 at 12:17 PM (Delivered after 0 seconds)
From:	Kaustav Haldar <[email protected]>
To:	Kaustav haldar <[email protected]>
@kaustavha
kaustavha / jsHijinks.md
Created November 5, 2019 17:25
javascript hijinks to remembers

Javascript language hijinks and quirks to watch out for

  • Copy by reference vs copy by value Strings and numbers are passed by value. Arrays and objects are passed by reference. -- Example
// Nums
> a = 0
0