Error
The authenticity of host 'github.com (140.82.113.4)' can't be established.
Fix
ssh-keyscan github.com >> ~/.ssh/known_hosts
vikpe
/ fix_authenticity_of_github_problem.md
Last active
March 23, 2026 03:03
FIX: The authenticity of host github.com can't be established.
prabhatkashyap
/ Detect browser close tab event and reload event in javascript.
Created
October 25, 2017 14:30
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| <script> | |
| var validNavigation = false; | |
| function wireUpEvents() { | |
| var dont_confirm_leave = 0; | |
| var leave_message = "You sure you want to leave ?"; | |
| function goodbye(e) { | |
| if (!validNavigation) { | |
| if (dont_confirm_leave !== 1) { |
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| // Trie.js - super simple JS implementation | |
| // https://en.wikipedia.org/wiki/Trie | |
| // ----------------------------------------- | |
| // we start with the TrieNode | |
| function TrieNode(key) { | |
| // the "key" value will be the character in sequence | |
| this.key = key; | |