RomelSan

#-------------------------------------------------------------------------------------
# Create Self signed root certificate
# -dnsname -DnsName domain.example.com,anothersubdomain.example.com
# -Subject "CN=Patti Fuller,OU=UserAccounts,DC=corp,DC=contoso,DC=com" 
$cert = New-SelfSignedCertificate -Type Custom -KeySpec Signature `
-Subject "CN=P2SRootCert" `
-KeyExportPolicy Exportable `
-HashAlgorithm sha256 -KeyLength 4096 `
-CertStoreLocation "Cert:\CurrentUser\My" `
-KeyUsageProperty Sign `

anisimovdk

Preparing CentOS template for VMware vSphere

• Preparing CentOS template for VMware vSphere
  • Stopping logging services
  • Disabling consistent network device naming
  • Updating system
  • Installing addtional tools
  • Removing old kernels
  • (Optional) Migrating friewalld to iptables
  • Disabling network manager

lenosi

Using Software Collections

RHEL 6.x

$ yum-config-manager --enable rhel-server-rhscl-6-rpms
$ yum-config-manager --enable rhel-server-rhscl-beta-7-rpms
$ yum install rh-python36 # Or rh-python37

CentOS 6.x

@TODO

nshtg

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root -pPASSWORD DATABASE > backup.sql
docker exec CONTAINER /usr/bin/mysqldump -u root -pPASSWORD DATABASE | gzip > backup.sql.gz
docker exec CONTAINER /usr/bin/mysqldump -u root -pPASSWORD DATABASE | bzip2 > backup.sql.bz2

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root -pPASSWORD DATABASE
gunzip < backup.sql.gz | docker exec -i CONTAINER /usr/bin/mysql -u root -pPASSWORD DATABASE
bunzip2 < backup.sql.bz2 | docker exec -i CONTAINER /usr/bin/mysql -u root -pPASSWORD DATABASE

Geoyi

How to install virtualenv:

Install pip first

sudo apt-get install python3-pip

Then install virtualenv using pip3

sudo pip3 install virtualenv 

dragolabs

Find next free VM ID

pvesh get /cluster/nextid

Create containter with external and internal nets

pct create 100 \
    local:vztmpl/ubuntu-16.04-standard_16.04-1_amd64.tar.gz \
    --cores 2 --cpuunits 1024 \

thanuja919

#!/usr/bin/env bash

#When executing the script keep the main db dump in another folder.
 
AWK=awk
REGEX_NAME="Current Database: \`(.*)\`"
 
# Checks argument and prints usage if needed
if [ "$#" -lt "1" ]
then

efeldhusen

#!/bin/bash
#Paths are for Centos 7.x

# Install optional packages
/usr/bin/yum install -y epel-release
/usr/bin/yum install -y bash-completion htop yum-utils dkms open-vm-tools

#stop logging services
/sbin/service rsyslog stop
/sbin/service auditd stop

fredrik-lundin

<configuration>
    <system.webServer>
        <rewrite>
        <rules>
            <rule name="redirect all requests" stopProcessing="true">
                <match url="^(.*)$" ignoreCase="false" />
                <conditions logicalGrouping="MatchAll">
                    <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" pattern="" ignoreCase="false" />
                </conditions>
                <action type="Rewrite" url="index.html" appendQueryString="true" />

danielscholl

function Disable-ieESC {
    $AdminKey = "HKLM:\SOFTWARE\Microsoft\Active Setup\Installed Components\{A509B1A7-37EF-4b3f-8CFC-4F3A74704073}"
    $UserKey = "HKLM:\SOFTWARE\Microsoft\Active Setup\Installed Components\{A509B1A8-37EF-4b3f-8CFC-4F3A74704073}"
    Set-ItemProperty -Path $AdminKey -Name "IsInstalled" -Value 0
    Set-ItemProperty -Path $UserKey -Name "IsInstalled" -Value 0
    Stop-Process -Name Explorer
    Write-Host "IE Enhanced Security Configuration (ESC) has been disabled." -ForegroundColor Green
}
Disable-ieESC