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Delete File
Delete Local - name: Delete uploaded file at ansible centralize data location file: path: "/tmp/directory/filename.extension" state: absent delegate_to: localhost Delete Remote - name: Delete uploaded file at target machine win_file: ...
Upload File to Remote Directory
- name: Upload program file to target machine win_copy: src: "/tmp/setup.exe" dest: "{{targetlocation}}\\" # or "C:\\temp\\
Set Fail Msg
Set fail message when directory does not exist - name: Check if src directory exist in target machine win_stat: path: "{{ dirtoscan }}" register: srcdir_data - name: Skip if src directory exist fail: msg: "Directory {{dirtoscan}} do not ex...
Reboot Windows Server
- name: Reboot server win_reboot: connect_timeout: 1200 reboot_timeout: 600 # Gives 5min to reboot register: rebootlog ignore_errors: yes
Function
Create a function and return the value function CombineString () { [CmdletBinding()] param( [Parameter(Mandatory = $true)] $stringIn1, [Parameter(Mandatory = $true)] $stringIn2 ) $newStr = $stringIn1 + " " + $stringIn...
If-Else Statement
if ($computertype -eq "64bit"){ $result = "64bit" } elseif ($computertype -eq "32bit") { $result = "32bit" } elseif ($computertype -eq "all") { $result = "all" } else { $result = "none" }
PSObject
Code: # Dummy Data $name = "John Doe" $age = 29 $gender = "Male" $desc = "Nameless Person" # Create an object with the given properties $newPSObject = New-Object -TypeName PSObject $newPSObject | Add-Member -MemberType NoteProperty -Name Name -Value ...
realmd/sssd | Joining a Domain with RHEL and logging in with AD account
Install the necessary packages and join a domain SSSD = Authentication service from a remote source such as ADrealmd = Active Directory service Install the packages yum install sssd realmd oddjob oddjob-mkhomedir adcli samba-common samba-common-tools krb5-w...
RHEL | User, Group and Password
User Management Add new user useradd Create a user and set the primary group to something else sudo useradd -G consultants consultant3 Delete User userdel johndoe1 Append group to user usermod -aG sudo myusername Group Management Add new group gr...
Bitwise OR XOR AND Calculator
Example: Code: def valid_expression(expression: str) -> bool: """ Returns True if string is valid binary expression. False otherwise. - Operand is valid binary digits - Operator is either '!', '&', or '|' - Le...
RHEL | Mounting ISO and Setting as Local Repo
Prerequisite A Free RedHat Account Official Redhat Linux ISO No Redhat license is required. Step 1: Identify the Red Hat OS version Run the following command in the terminal: cat /etc/os-release Look for the line VERSION="8.7 (Ootpa)" in the outpu...
Net User Examples
Local User The command net user is the same as the PowerShell command Get-LocalUser. Command for cmd net user locadmin Command for PowerShell Get-LocalUser locadmin Example PS C:\Windows\system32> Get-LocalUser locadmin Name Enabled Description ...
Configuring w32time As NTP Client
Step 1: Stop the time service net stop w32time Step 2: Set the manual peer list of external servers w32tm /config /syncfromflags:manual /manualpeerlist:“[server1],0x8 [server2],0x8” Step 3: Set the connection as reliable w32tm /config /reliable:yes Step ...
Configure NTP Server in AD
Option 1 - Via GPO Setup GPO for NTP Server and apply it to the Domain Controller. Setup GPO for NTP Client for Member Server Option 2 - Manually via Regedit Enable NTP Server in Domain Controller. Change the server type to NTP. To do this, follow...
Test TCP Port
To test TCP connection if open in the destination address PS C:\Windows\system32> tnc 10.1.1.94 -port 443 ComputerName : 10.1.1.94 RemoteAddress : 10.1.1.94 RemotePort : 443 InterfaceAlias : Ethernet Instance 0 SourceAddress : 10.1....
Sort Array Descending Order
// Sort Descending Date tempArray = originalArray.slice(); tempArray.sort(function(a,b){ return new Date(b.date) - new Date(a.date); }); for (i = 0; i < tempArray.length; i++) { console.log(`\t${i + 1}) ${tempArray[i].date} - ${tempArray[i].dis...
Disable TLS 1.0 & 1.1
Copy this and save it into a registry file (disableTLS.reg).Run the file as admin. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Server] "Enabled"=dword:00000000 "Di...
Decimal to Binary Converter
Example: Code: def decToBinLongDivision(decimal: int) -> None: numtodivide = decimal quotient = 0 remainder = 0 bitlenght = 0 strBinary = "" if decimal == 0: strBinary = '0' print('Division by 2\tQuot...
Decimal to Hex Converter
Example: Code: def decToHexLongDivision(decimal: int) -> str: numtodivide = decimal quotient = 0 remainder = 0 bitlenght = 0 strBinary = "" print('\nDivision by 16\tQuotient\tRemainder\tBit #') while True: ...
2s Compliment Calculator
Example: Code: def binaryToDecimal(val: str) -> int: return int(val, 2) def decimalToBinary(n: int) -> str: return bin(n).replace("0b", "") def fillBinaryZero(binary: str, bitLenght: int) -> str: offset = bitLenght - len(binary) ...