eeddaann

## test_redis.md

      
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                eeddaann
                / test_redis.md
            
            
              Created
              July 4, 2018 08:03
            
              
                Test connection to Redis with netcat
              
          
    Test connection to Redis with netcat

echo -e '*1\r\n$4\r\nPING\r\n' | nc redis.host.com 6379

  
## optic-flow.py
import cv2
import numpy as np
import matplotlib.pyplot as plt

a = []

cap = cv2.VideoCapture('clip.mp4')

ok, frame = cap.read()
parameters_shitomasi = dict(maxCorners=100, qualityLevel=0.3, minDistance=7)

## kassandra.py
import base64, json
import requests
from requests.exceptions import HTTPError
import random
import time

user = "root@example.com"
password = "Complexpass#123"
bas64encoded_creds = base64.b64encode(bytes(user + ":" + password, "utf-8")).decode("utf-8")

## environment.yml
name: guild
channels:
  - defaults
dependencies:
  - backcall=0.2.0
  - ca-certificates=2021.10.26
  - certifi=2021.10.8
  - colorama=0.4.4
  - decorator=5.1.0
  - ipython=7.29.0

## sir_python
#!/usr/bin/env python

import numpy as np
from pylab import *
import scipy.integrate as spi

#Parameter Values
PopIn= {'g1s_young':1/12,'g1i_young':1/12,'g1r_young':1/12,'g1s_mid':1/12,'g1i_mid':1/12,'g1r_mid':1/12,'g1s_old':1/12,'g1i_old':1/12,'g1r_old':1/12,'g1s_vold':1/12,'g1i_vold':1/12,'g1r_vold':1/12}
arr = [1/12]*12
beta= 0.50

## PromQL-docker-swarm-node-name.md

      
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                eeddaann
                / PromQL-docker-swarm-node-name.md
            
            
              Last active
              March 2, 2021 14:11
            
              
                query in PromQL to get docker swarm node names instead of node id
              
          
    PromQL

Prometheus is a time-series db, it's query language called PromQL.
Here are some analogies from SQL which may help to understand the basics of PromQL better:

metric ~ sql table
label ~ sql column

example:


Count how many containers running on each node:


## dict-test.js
class meow {
    constructor(options) {
        this.maxexample = 2;
        this.word = '';
    }

       async displayName() {
        return "אנגלית טכנית"
    }
        async findTerm(word) {

## logic2diagram.html
<!doctype html>
<html>
  <head>
    <title>Hello Webpack</title>
  </head>
  <body>
    <textarea name="" id="input" cols="130" rows="10">a AND b OR c</textarea>
    <div>
            <button type="button" id="submit">Submit</button>
    </div>

## correlations.py
import pandas as pd

# Create dummy Data Frame
df = pd.DataFrame({
    'A': [1,2,-3],
    'B': [2,-4,6],
    'C': [3,5,-7]
    })

print(df.corr().unstack().sort_values().drop_duplicates())

## calsium.js
var viewer = new Cesium.Viewer('cesiumContainer', {
    terrainProviderViewModels : [], //Disable terrain changing
    infoBox : false, //Disable InfoBox widget
    selectionIndicator : false //Disable selection indicator
});

//Enable lighting based on sun/moon positions
viewer.scene.globe.enableLighting = true;

//Use STK World Terrain
	import cv2
	import numpy as np
	import matplotlib.pyplot as plt

	a = []

	cap = cv2.VideoCapture('clip.mp4')

	ok, frame = cap.read()
	parameters_shitomasi = dict(maxCorners=100, qualityLevel=0.3, minDistance=7)
	import base64, json
	import requests
	from requests.exceptions import HTTPError
	import random
	import time

	user = "root@example.com"
	password = "Complexpass#123"
	bas64encoded_creds = base64.b64encode(bytes(user + ":" + password, "utf-8")).decode("utf-8")
	name: guild
	channels:
	- defaults
	dependencies:
	- backcall=0.2.0
	- ca-certificates=2021.10.26
	- certifi=2021.10.8
	- colorama=0.4.4
	- decorator=5.1.0
	- ipython=7.29.0
	#!/usr/bin/env python

	import numpy as np
	from pylab import *
	import scipy.integrate as spi

	#Parameter Values
	PopIn= {'g1s_young':1/12,'g1i_young':1/12,'g1r_young':1/12,'g1s_mid':1/12,'g1i_mid':1/12,'g1r_mid':1/12,'g1s_old':1/12,'g1i_old':1/12,'g1r_old':1/12,'g1s_vold':1/12,'g1i_vold':1/12,'g1r_vold':1/12}
	arr = [1/12]*12
	beta= 0.50
	class meow {
	constructor(options) {
	this.maxexample = 2;
	this.word = '';
	}

	async displayName() {
	return "אנגלית טכנית"
	}
	async findTerm(word) {
	<!doctype html>
	<html>
	<head>
	<title>Hello Webpack</title>
	</head>
	<body>
	<textarea name="" id="input" cols="130" rows="10">a AND b OR c</textarea>
	<div>
	<button type="button" id="submit">Submit</button>
	</div>
	import pandas as pd

	# Create dummy Data Frame
	df = pd.DataFrame({
	'A': [1,2,-3],
	'B': [2,-4,6],
	'C': [3,5,-7]
	})

	print(df.corr().unstack().sort_values().drop_duplicates())
	var viewer = new Cesium.Viewer('cesiumContainer', {
	terrainProviderViewModels : [], //Disable terrain changing
	infoBox : false, //Disable InfoBox widget
	selectionIndicator : false //Disable selection indicator
	});

	//Enable lighting based on sun/moon positions
	viewer.scene.globe.enableLighting = true;

	//Use STK World Terrain