Tag Archives: commands

Blender 3D – sin mesh object with python.

This is a simple example of create one object from vertrices and edges using sin function.
First you need to create the mesh with: bpy.data.meshes.new .
The n number is random, you can use any number for vertices and edges.
This number is points for the drawing sin function.
The spaces variable is the range from this points.
Using for statements we can draw the sin function.
The last step is to add all of this into one object named sin.
This object will be link to the scene.
See the source code of this tutorial:

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C# – First steps with C# and .NET – part 002 .

Today I will show you more about C# and the subject of this tutorial is: threads.
First you need to start a project into your folder. Let’s see my example:

You can use notepad or any editor to edit the Program.cs:

About the thread issue then you need to know is a very complex subject.
My example will show you how the thread works.
First you need to start the thread and then deal with the thread.
Two methods is used: Start and Join.
Start begins executing at the first line of the method and does not block the calling thread.
Join is a synchronization method that blocks the calling thread (that is, the thread that calls the method) until the thread whose Join method is called has completed.
I used three threads and this threads just start count first 5 sec , next 8 sec and the last is set to 10 sec.
Let’s see the example:

Each thread will write to the output and then will see the time used.
See the output of dotnet run command:

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C# – First steps with C# and .NET – part 001 .

First you need to take a look at Microsoft DotNET – Core website..
This website will be the start for any .NET and C# issue on any operating system Linux, Windows, Mac or Docker.
I used for this tutorial Windows OS and for Fedora distro you can take a look here.
First you need to

The result of Hello World! show us the console application works well.
This will run this program:

You can change the text Hello World or test something else.
If you got errors the you need to fix it with :

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PowerShell tips – part 006.

You can test connectivity with the PowerShell administrator mode by using the next commands:

Let’s start with Test-NetConnection command.
This command displays diagnostic information for a connection.
Depending on the input you can test ping test, TCP test, route tracing, and route selection diagnostics and also get infos about DNS lookup results, a list of IP interfaces, IPsec rules, route/source address selection results.
The next command is Test-WSMan return the WinRM service is running on a local or remote computer.
The last command from my examples is about PSVersion and show us the version of powershell.

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PowerShell tips – part 005.

This is another tutorial about PowerShell tips and one powershell command: Get-WindowsOptionalFeature .
Start by using the windows key and try to find the powershell by typing : powershell.
When you see it use right-click the Windows PowerShell and select Run As Administrator from the action menu.
This will open the PowerShell command shell.
Use this command to see all information about the status of the optional Windows features: enabled, disabled, or otherwise:

To have a better view you can use this options:

The where state -eq enabled will show us all features are enabled.
The last part us ft is an alias for Format-Table and –a is the partial parameter for autosize .
You can use PowerShell_ISE to start powershell editor , save the new file named: OptionalFeatures.ps1 .
Into this file you can add the command :

The last part is to run like Administrator this powershell script:

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