Ravi ravibhure

## PostgreSQL-12-Streaming-Replication-in-Ubuntu-18.04.md

      
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                ravibhure
                / PostgreSQL-12-Streaming-Replication-in-Ubuntu-18.04.md
            
            
              Created
              February 11, 2022 13:19
                — forked from encoreshao/PostgreSQL-12-Streaming-Replication-in-Ubuntu-18.04.md
            
              
                PostgreSQL 12 Streaming Replication in Ubuntu 18.04
              
          
    How To Configure PostgreSQL 12 Streaming Replication in Ubuntu 18.04


Build two boxes and install ubuntu18.04

box1: master  -> Ubuntu 18.04 with PG 12

static ip: 192.168.33.33
hostname: master


box2: slave   -> Ubuntu 18.04 with PG 12

static ip: 192.168.33.44
hostname: slave


## CUDA_Toolkit_10.0_installation_on_CentOS_7.sh
#!/bin/bash
## This gist contains step by step instructions to install cuda v10.1 and cudnn 7.6 in CentOS 7
### steps ####
# verify the system has a cuda-capable gpu
# download and install the nvidia cuda toolkit and cudnn
# setup environmental variables
# verify the installation
###

### to verify your gpu is cuda enable check

## cuda_11.2_installation_on_Ubuntu_20.04
#!/bin/bash
## This gist contains instructions about cuda v11.2 and cudnn8.1 installation in Ubuntu 20.04 for Pytorch 1.8 & Tensorflow 2.7.0

### steps ####
# verify the system has a cuda-capable gpu
# download and install the nvidia cuda toolkit and cudnn
# setup environmental variables
# verify the installation
###

## Jenkinsfile
def applications = env.APPLICATIONS.split(",").findAll { it }.collect { it.trim() }
def environment  = env.ENVIRONMENT
def version      = env.VERSION
def jobs         = [:]

if (applications.size() < 1) {
    error("ERROR: APPLICATIONS must be a comma-delimited list of applications to build")
}

for (int i = 0; i < applications.size(); i++) {

## whois.conf
##
# WHOIS servers for new TLDs (http://www.iana.org/domains/root/db)
# Current as of 2017-12-10 UTC
##

\.aarp$ whois.nic.aarp
\.abarth$ whois.afilias-srs.net
\.abbott$ whois.afilias-srs.net
\.abbvie$ whois.afilias-srs.net
\.abc$ whois.nic.abc

## ca.md

      
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                ravibhure
                / ca.md
            
            
              Created
              August 9, 2018 12:17
                — forked from soarez/ca.md
            
              
                How to setup your own CA with OpenSSL
              
          
    How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA.
Here is what I learned.
First things first

Lets get some context first.

  
## jenkins-home-git.sh
#!/bin/bash

# Setup
#
# - Create a new Jenkins Job
# - Mark "None" for Source Control Management
# - Select the "Build Periodically" build trigger
#   - configure to run as frequently as you like
# - Add a new "Execute Shell" build step
#   - Paste the contents of this file as the command

## AWS.js
/**=
 * User: zircote
 * Date: 16/10/2013
 * Time: 08:59
 */

var SERVICE_HOST = 'http://aws.amazon.com'

var data_sources = {
    "linux-od": {

## update-alternatives-golang.sh
#!/bin/bash
#
# Use the following script using sudo to install multiple golang installations on your debian
# update-alternatives creates, removes, maintains and displays information about the symbolic links comprising the alternatives system
# Usage : sudo ./full_golang_install.sh
#

if [[ $(id -u) -ne 0 ]] ; then echo "This script should be run using sudo or as the root user" ; exit 1 ; fi

## Configuration and init

## lambda_echobot.py
"""
Slack chat-bot Lambda handler.
"""

import os
import logging
import urllib

# Grab the Bot OAuth token from the environment.
BOT_TOKEN = os.environ["BOT_TOKEN"]
	#!/bin/bash
	## This gist contains step by step instructions to install cuda v10.1 and cudnn 7.6 in CentOS 7
	### steps ####
	# verify the system has a cuda-capable gpu
	# download and install the nvidia cuda toolkit and cudnn
	# setup environmental variables
	# verify the installation
	###

	### to verify your gpu is cuda enable check
	#!/bin/bash
	## This gist contains instructions about cuda v11.2 and cudnn8.1 installation in Ubuntu 20.04 for Pytorch 1.8 & Tensorflow 2.7.0

	### steps ####
	# verify the system has a cuda-capable gpu
	# download and install the nvidia cuda toolkit and cudnn
	# setup environmental variables
	# verify the installation
	###
	def applications = env.APPLICATIONS.split(",").findAll { it }.collect { it.trim() }
	def environment = env.ENVIRONMENT
	def version = env.VERSION
	def jobs = [:]

	if (applications.size() < 1) {
	error("ERROR: APPLICATIONS must be a comma-delimited list of applications to build")
	}

	for (int i = 0; i < applications.size(); i++) {
	##
	# WHOIS servers for new TLDs (http://www.iana.org/domains/root/db)
	# Current as of 2017-12-10 UTC
	##

	\.aarp$ whois.nic.aarp
	\.abarth$ whois.afilias-srs.net
	\.abbott$ whois.afilias-srs.net
	\.abbvie$ whois.afilias-srs.net
	\.abc$ whois.nic.abc
	#!/bin/bash

	# Setup
	#
	# - Create a new Jenkins Job
	# - Mark "None" for Source Control Management
	# - Select the "Build Periodically" build trigger
	# - configure to run as frequently as you like
	# - Add a new "Execute Shell" build step
	# - Paste the contents of this file as the command
	/**=
	* User: zircote
	* Date: 16/10/2013
	* Time: 08:59
	*/

	var SERVICE_HOST = 'http://aws.amazon.com'

	var data_sources = {
	"linux-od": {
	#!/bin/bash
	#
	# Use the following script using sudo to install multiple golang installations on your debian
	# update-alternatives creates, removes, maintains and displays information about the symbolic links comprising the alternatives system
	# Usage : sudo ./full_golang_install.sh
	#

	if [[ $(id -u) -ne 0 ]] ; then echo "This script should be run using sudo or as the root user" ; exit 1 ; fi

	## Configuration and init
	"""
	Slack chat-bot Lambda handler.
	"""

	import os
	import logging
	import urllib

	# Grab the Bot OAuth token from the environment.
	BOT_TOKEN = os.environ["BOT_TOKEN"]