Stratos Pavlakis th3hunt

## postgres_queries_and_commands.sql
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'

## jupyterlab_shortcuts.md

      
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                th3hunt
                / jupyterlab_shortcuts.md
            
            
              Created
              June 18, 2023 08:06
                — forked from discdiver/jupyterlab_shortcuts.md
            
              
                Common Jupyter Lab Keyboard Shortcuts
              
          
    If you are on a Mac, substitute command for control. Don't type the + (it means press both keys at once).
Shortcuts when in either command mode (outside the cells) or edit mode (inside a cell):


Shift + Enter run selected cell or cells - if no cells below, insert a code cell below


Ctrl + B toggle hide/show left sidebar


Ctrl + S save and checkpoint


Ctrl + Shift + S save as


## esm-cjs-modules.md

      
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                th3hunt
                / esm-cjs-modules.md
            
            
              Created
              April 5, 2022 12:24
                — forked from aelbore/esm-cjs-modules.md
            
              
                Publish your npm package as ES Module, and backward compatibility CommonJS 
              
          
    Create your library


Initialize project npm init -y
Create esm module ./src/esm/my-lib.js
function addNumber(value, value2) {
  return value + value2;
}

export { addNumber };


## http_streaming.md

      
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                th3hunt
                / http_streaming.md
            
            
              Created
              February 27, 2022 10:46
                — forked from CMCDragonkai/http_streaming.md
            
              
                HTTP Streaming (or Chunked vs Store & Forward)
              
          
    HTTP Streaming (or Chunked vs Store & Forward)

The standard way of understanding the HTTP protocol is via the request reply
pattern. Each HTTP transaction consists of a finitely bounded HTTP request and
a finitely bounded HTTP response.
However it's also possible for both parts of an HTTP 1.1 transaction to stream
their possibly infinitely bounded data. The advantages is that the sender can
send data that is beyond the sender's memory limit, and the receiver can act on

  
## loadScript.js
export const status = {
  TIMEOUT: 'timeout',
  SUCCESS: 'success',
  SKIPPED: 'skipped'
};

/**
 * Load a JS script programmatically.
 *
 * The <script> element get inserted as the last child of <body> by default but can be customized

## nestedHistory.js
/**
 * NestedHistory
 * -------------
 *
 * TODO: doc
 *
 */

import _ from 'underscore';

## swipeableBehavior.js
import Marionette from 'backbone.marionette';
import Hammer from 'hammerjs';
import $ from 'jquery';
import _ from 'underscore';

export default Marionette.Behavior.extend({

  defaults: {
    threshold: 30
  },

## .zshrc
####
# ZSH function to auto-switch to correct Node version
#   https://gist.github.com/callumlocke/30990e247e52ab6ac1aa98e5f0e5bbf5
#
# - Searches up your directory tree for the closest .nvmrc, just like `nvm use` does.
#
# - If you are already on the right Node version, IT DOES NOTHING, AND PRINTS NOTHING.
#
# - Works correctly if your .nvmrc file contains something relaxed/generic,
#   like "4" or "v12.0" or "stable".

## postgres-cheatsheet.md

      
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                th3hunt
                / postgres-cheatsheet.md
            
            
              Created
              January 3, 2019 13:52
                — forked from Kartones/postgres-cheatsheet.md
            
              
                PostgreSQL command line cheatsheet
              
          
    PSQL

Magic words:
psql -U postgres
Some interesting flags (to see all, use -h or --help depending on your psql version):

-E: will describe the underlaying queries of the \ commands (cool for learning!)
-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)


## Dockerfile
FROM node:8-alpine

EXPOSE 3000

ARG NODE_ENV
ENV NODE_ENV $NODE_ENV

RUN apk add --update curl && rm -rf /var/cache/apk/*

RUN mkdir /app
	-- show running queries (pre 9.2)
	SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
	FROM pg_stat_activity
	WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
	ORDER BY query_start desc;

	-- show running queries (9.2)
	SELECT pid, age(clock_timestamp(), query_start), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
	export const status = {
	TIMEOUT: 'timeout',
	SUCCESS: 'success',
	SKIPPED: 'skipped'
	};

	/**
	* Load a JS script programmatically.
	*
	* The <script> element get inserted as the last child of <body> by default but can be customized
	/**
	* NestedHistory
	* -------------
	*
	* TODO: doc
	*
	*/

	import _ from 'underscore';
	import Marionette from 'backbone.marionette';
	import Hammer from 'hammerjs';
	import $ from 'jquery';
	import _ from 'underscore';

	export default Marionette.Behavior.extend({

	defaults: {
	threshold: 30
	},
	####
	# ZSH function to auto-switch to correct Node version
	# https://gist.github.com/callumlocke/30990e247e52ab6ac1aa98e5f0e5bbf5
	#
	# - Searches up your directory tree for the closest .nvmrc, just like `nvm use` does.
	#
	# - If you are already on the right Node version, IT DOES NOTHING, AND PRINTS NOTHING.
	#
	# - Works correctly if your .nvmrc file contains something relaxed/generic,
	# like "4" or "v12.0" or "stable".
	FROM node:8-alpine

	EXPOSE 3000

	ARG NODE_ENV
	ENV NODE_ENV $NODE_ENV

	RUN apk add --update curl && rm -rf /var/cache/apk/*

	RUN mkdir /app