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  • Python programmeren op een Raspberry Pi 4 #1

    Deze les zal binnenkort ook als video beschikbaar komen. PRINT Om iets op het scherm weer te geven moeten wij gebruik maken van de print-functie. Tussen de () komt iets te staan dat je wilt laten weergeven, bijvoorbeeld een tekst. Tekst wordt altijd tussen ‘…’ of “…” gezet, dit in tegenstelling van een variabel. >>>…

  • This power supply is not capable of supplying, Power to peripherals will be restricted

    Raspberry Pi 5 8GB with NVMe hat + 128GB NVMe moduleOriginal Power Supply for RPi5 (EU) Issue:When the desktop loads, the following message appears: “This power supply is not capable of supplying sufficient power. Power to peripherals will be restricted.” Solution: 1. Open a terminal and navigate to the firmware directory: 2. Open the configuration…

  • Open hyperlinks in Outlook in your default browser instead of Microsoft Edge

    Open hyperlinks in Outlook in your default browser instead of Microsoft Edge

    By default all hyperlinks will open in Microsoft Edge instead of your systems default browser.Follow the steps below to change this. Step 1Open Outlook and click on “File” at the top left. Step 2Choose “Options” at the bottom left of the window. Step 3A new window appears, choose for “Advanced”. Look for “File and browser…

  • Volt, Ampère, Ohm and Watt calculator in Python

    Volt, Ampère, Ohm and Watt calculator in Python

    This is a little Python script for learning, nothing serieus, but working.

  • RJ-45 Connector Wiring Diagram

    RJ-45 Connector Wiring Diagram

    I drew this diagram in 2006, and it is still a useful tool today if you attach RJ-45 connectors to cables yourself. A little detail… it was fully made in MS Paint 😉

  • Fix: WordPress needs FTP credentials for updates and plugins

    Fix: WordPress needs FTP credentials for updates and plugins

    If your WordPress is asking for FTP credentials to update or install plugins or themes… Step 1Open the wp-config.php in notepad or even better in Programmers Notepad. Step 2Go down to the bottom of the file and create two new lines. Step 3Add the following text: Step 4Save the document and reload the page.

  • Disable “Show more options” on right click in Explorer in Windows 11

    Disable “Show more options” on right click in Explorer in Windows 11

    Step 1Press: [WIN] + [R]Typ: cmdPress: [ENTER] Step 2Typ: reg add HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}\InprocServer32 /ve /d “” /fPress: [ENTER] Step 3Typ: taskkill /f /im explorer.exePress: [ENTER] Step 4Typ: start explorer.exePress: [ENTER]Typ: exitPress: [ENTER]

  • Make it possible to burn a CD or DVD when using remote desktop

    Make it possible to burn a CD or DVD when using remote desktop

    Step 1 Press: [WIN] + [R]Typ: gpedit.mscPress: [ENTER] Step 2 Navigate to:Local Machine Policy– Computer Configuration— Administrative Templates— System—- Removable Storage Access Step 3 Double Click: All Removable Storage: Allow direct access in remote sessionsChoose: EnableClick: “Apply”Click: “OK” Step 4 (optional) Reboot computer or Press: [WIN] + [R]Typ: CMDPress: [ENTER] Typ: gpupdate /forcePress: [ENTER] Typ:…

  • Create a Windows 7 or (higher) USB installation media from a ISO

    Create a Windows 7 or (higher) USB installation media from a ISO

    Step 1Place a USB Drive in the computer. (ofcourse in a USB-port ;-))Please notice: ALL DATA WILL BE DELETED Step 2Press: [WIN] + [R]Typ: CMDPress: [CTRL] + [SHIFT] + [ENTER] Step 3Typ: diskpartPress: [ENTER] Typ: list diskPress: [ENTER] Step 4Look for the USB Drive. In my case this is Disk 1 Typ: select diskTyp: cleanPress:…

  • System Information with Command Prompt

    System Information with Command Prompt

    Step 1Press: [WIN] + [R]Typ: CMD or Press: [WIN]Typ: CMDClick: Command Prompt Step 2Typ: systeminfoPress: [ENTER] You can also view a specific line of information. Typ: systeminfo | findstr /C:”OS Name”Press: [ENTER] or (another example)Typ: systeminfo | findstr /C:”Install Date”Press: [ENTER] !! /C:”Install Date” => Case sensitive !!

  • Map a networkdrive with PowerShell

    Map a networkdrive with PowerShell

    Step 1Press: [WIN] + [R]Typ: PowerShell or Press: [WIN]Typ: PowerShellClick: PowerShell Step 2Typ: new-PSDrive -Name “<driveletter>” -PSProvider “FileSystem” -Root “\\<servername>\<foldername>” -PersistPress: [ENTER] If you need to connect with credentialsTyp: $unpw = Get-CredentialPress: [ENTER]orClick: OK (PowerShell 5.x) Enter the Username and PasswordTyp: New-PSDrive -Name “<driveletter>” -PSProvider “FileSystem” -Root “\\<servername>\<foldername>” -Persist -Credential $unpwPress: [ENTER] View connected drives?…

  • Make directories with mkdir and remove them with rm -r

    Make directories with mkdir and remove them with rm -r

    Notice that Linux is case sensitive. If you need to make a directory named Work, notice that’s a different directory as work. mkdir Workmkdir work They are two different directories.Also you can write multiple directories after one mkdir. mkdir Work work With ls (list) you can view the content of a directory. If there is…

  • God Mode in Windows 10/11

    God Mode in Windows 10/11

    Step 1 Go to your Desktop or any other folder you like. Step 2Click Right and choose “New Folder” and name it:GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}Press: [ENTER] Unfortunately it’s not possible to give the icoon a name. Now you have a folder with more than 200 windows configuration items.

  • Find your PC’s serialnumber

    Find your PC’s serialnumber

    How to find your pc’s serialnumber? Methode 1 – Using Command Prompt Step 1Press: [WIN] + [R]Type: CMDPress [ENTER] orPress: [WIN]Type: CMDClick: Command Prompt Step 2Typ: wmic bios get serialnumberPress: [ENTER] Now you see your computers serialnumber like below: METHODE 2 – USING POWERSHELL Step 1Press: [WIN] + [R]Typ: PowerShellPress: [ENTER] orPress: [WIN]Typ: powershellClick: Powershell…