Posts in 2023
PowerShell script to test the SSL/TLS version support
Monday, March 20, 2023 in Articles
# Test-ServerSSLSupport.ps1 function Test-ServerSSLSupport { [CmdletBinding()] param( [Parameter(Mandatory = $true, ValueFromPipeline = $true)] [ValidateNotNullOrEmpty()] [string]$HostName, [UInt16]$Port = 443 ) process { $RetValue = New-Object …
Linux CPU and SSD temperature
Tuesday, March 14, 2023 in Articles
We’ll see how to monitor the temperature of the CPU, motherboard, hard drives, and other hardware sensors on a Linux system with the help of third-party tools. Lm-sensors is a command-line utility for hardware monitoring. It can be used to …
Posts in 2022
Package Managers
Monday, December 26, 2022 in Articles
Categories:
For linux, there are: apt, yum, dnf and pacman. For linux and macos, there is: brew. For windows, there are: choco, scoop and winget. For linux tools on windows, there are: wsl, Cygwin and MSYS2.
Terraform Authentication to azure
Wednesday, November 23, 2022 in Articles
According to Terraform documentation it supports a number of different methods for authenticating to Azure: Authenticating to Azure using the Azure CLI This I prefer using it locally and for Visual Studio Enterprise Subscription where I’m not …
SQL Server: Free space occupied by log files
Wednesday, November 23, 2022 in Articles
It might happen to remain without free space on disk allocated to log files. One option is to try force shrink files for database. It might be benefic to try first on Synchronized ones. USE [shrink_test] GO DBCC SHRINKFILE …
Load Balancing
Wednesday, November 23, 2022 in Articles
Load Balancers features: Layer 4 and Layer 7 Load Balancing and Layer 7(or Cookie) Persistence SSL Offload/SSL Acceleration Application Health Checking Adaptive (Server Resource) Load Balancing Content Switching Application Acceleration: HTTP …
Linux Shell Troubleshooting
Sunday, November 20, 2022 in Articles
bad interpreter: No such file or directory When receiving error /bin/sh^M: bad interpreter: No such file or directory while trying to execute a script, then run before the following statement. It may be caused by a script created in windows and then …