Mark Pelf

M.Sc. C.S. University of Belgrade, Serbia;MCITP–Microsoft Certified Enterprise Administrator; CCNA;CCDA;CompTIA Network+;MCSA (C#, ASP.NET MVC);C#-Corner MVP (x3 years); CodeProject MVP (x2 years)

Belgrade, Serbia Joined on Sep 17, 2024 https://markpelf.com/

Mark Pelf

Jun 12

GitHub Copilot Agent looks promising – Part3 (June 2025)

#ai #githubcopilot

5 min read

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Mark Pelf

Jun 12

GitHub Copilot Agent looks promising – Part2 (June 2025)

#ai #githubcopilot

8 min read

Mark Pelf

Jun 12

GitHub Copilot Agent looks promising – Part1 (June 2025)

#ai #githubcopilot

9 min read

Cover image for Reusing Spare HDDs and SSDs with USB Disk Enclosures

Mark Pelf

Apr 22

Reusing Spare HDDs and SSDs with USB Disk Enclosures

#usb #ssd #hdd

3 min read

Cover image for GitHub Copilot (Gen-AI) is Helpful, But Not Great (March 2025)

Mark Pelf

Apr 5

GitHub Copilot (Gen-AI) is Helpful, But Not Great (March 2025)

#ai #genai #githubcopilot #csharp

26 min read

Cover image for Portable Monitors for Laptops Are Surprisingly Affordable

Mark Pelf

Feb 27

Portable Monitors for Laptops Are Surprisingly Affordable

#laptop #gadgets #monitor

3 min read

Mark Pelf

Feb 18

Entity Framework 9 - GroupBy throwing Exception

#entityframework #groupby

2 min read

Cover image for Testing speed of modern External SSD backup

Mark Pelf

Dec 26 '24

Testing speed of modern External SSD backup

#ssd #backup #usb #bitlocker

4 min read

Cover image for Installing additional SSD on LENOVO ThinkBook 16 G7 IML

Mark Pelf

Dec 19 '24

Installing additional SSD on LENOVO ThinkBook 16 G7 IML

#ssd #lenovo #laptop

2 min read

Cover image for XSD Tools in .NET8 – Part10 – LiquidXMLObjects - Advanced

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part10 – LiquidXMLObjects - Advanced

#csharp #xml #xsd

9 min read

Cover image for XSD Tools in .NET8 – Part9 – LiquidXMLObjects- Simple

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part9 – LiquidXMLObjects- Simple

#csharp #xml #xsd

8 min read

Cover image for XSD Tools in .NET8 – Part8 – LinqToXsdCore - Advanced

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part8 – LinqToXsdCore - Advanced

#csharp #xml #xsd

9 min read

Cover image for XSD Tools in .NET8 – Part7 – LinqToXsdCore - Simple

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part7 – LinqToXsdCore - Simple

#csharp #xml #xsd

8 min read

Cover image for XSD Tools in .NET8 – Part6 – XmlSchemaClassGenerator - Advanced

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part6 – XmlSchemaClassGenerator - Advanced

#csharp #xml #xsd

12 min read

Cover image for XSD Tools in .NET8 – Part5 – XmlSchemaClassGenerator - Simple

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part5 – XmlSchemaClassGenerator - Simple

#csharp #xml #xsd

10 min read

Cover image for XSD Tools in .NET8 – Part4 – XsdExe- Advanced

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part4 – XsdExe- Advanced

#csharp #xml #xsd

9 min read

Cover image for XSD Tools in .NET8 – Part3 – XsdExe- Simple

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part3 – XsdExe- Simple

#csharp #xml #xsd

8 min read

Cover image for XSD Tools in .NET8 – Part2 – C# validation

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part2 – C# validation

#csharp #xml #xsd

4 min read

Cover image for XSD Tools in .NET8 – Part1 – VS2022

Mark Pelf

Nov 8 '24

XSD Tools in .NET8 – Part1 – VS2022

#csharp #xml #xsd

6 min read

Cover image for ASP.NET8 using DataTables.net – Part9 – Advanced Filters

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part9 – Advanced Filters

#aspnet #datatables

8 min read

Cover image for ASP.NET8 using DataTables.net – Part8 – Select rows

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part8 – Select rows

#aspnet #datatabels

6 min read

Cover image for ASP.NET8 using DataTables.net – Part7 – Buttons regular

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part7 – Buttons regular

#aspnet #datatables

4 min read

Cover image for ASP.NET8 using DataTables.net – Part6 – Returning additional parameters in AJAX

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part6 – Returning additional parameters in AJAX

#aspnet #datatables

7 min read

Cover image for ASP.NET8 using DataTables.net – Part5 – Passing additional parameters in AJAX

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part5 – Passing additional parameters in AJAX

#aspnet #datatables

7 min read

Cover image for ASP.NET8 using DataTables.net – Part4 – Multilingual

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part4 – Multilingual

#aspnet #datatables

6 min read

Cover image for ASP.NET8 using DataTables.net – Part3 – State saving

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part3 – State saving

#aspnet #datatables

5 min read

Cover image for ASP.NET8 using DataTables.net – Part2 – Action buttons

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part2 – Action buttons

#aspnet #datatables

5 min read

Cover image for ASP.NET8 using DataTables.net – Part1 – Foundation

Mark Pelf

Nov 7 '24

ASP.NET8 using DataTables.net – Part1 – Foundation

#aspnet #datatables

15 min read

Cover image for 6 free Markdown (.md) WYSIWYG desktop Editors – Part3

Mark Pelf

Nov 7 '24

6 free Markdown (.md) WYSIWYG desktop Editors – Part3

#markdown

6 min read

Cover image for 6 free Markdown (.md) WYSIWYG desktop Editors – Part2

Mark Pelf

Nov 7 '24

6 free Markdown (.md) WYSIWYG desktop Editors – Part2

#markdown

5 min read

Mark Pelf

Nov 7 '24

6 free Markdown (.md) WYSIWYG desktop Editors – Part1

#markdown

9 min read

Cover image for Can Huawei/HarmonyOS endanger Microsoft and Apple? (November 2024)

Mark Pelf

Nov 7 '24

Can Huawei/HarmonyOS endanger Microsoft and Apple? (November 2024)

#news #huawei

3 min read

Cover image for ASP.NET 8 – Multilingual Application with single Resx file – Part4 – Resource Manager

Mark Pelf

Nov 6 '24

ASP.NET 8 – Multilingual Application with single Resx file – Part4 – Resource Manager

#aspnet

10 min read

Cover image for ASP.NET 8 – Multilingual Application with single Resx file – Part 3 – Forms Validation Strings

Mark Pelf

Nov 6 '24

ASP.NET 8 – Multilingual Application with single Resx file – Part 3 – Forms Validation Strings

#aspnet

11 min read

Mark Pelf

Nov 6 '24

Asp.Net 8 – Multilingual Application with single Resx file – Part2 – Alternative Approach

#aspnet

11 min read

Mark Pelf

Nov 6 '24

Asp.Net 8 – Multilingual Application with single Resx file - Part1

#aspnet

10 min read

Mark Pelf

Oct 29 '24

How to introduce AI technologies into a medium-sized office (May 2024)

#ai #workplace

16 min read

Mark Pelf

Oct 29 '24

Skepticism about Large Language Models (LLM) and ChatGPT

#ai #llm

5 min read

Cover image for Impressions from Machine Learning Conference – Munich, June 2023

Mark Pelf

Oct 29 '24

Impressions from Machine Learning Conference – Munich, June 2023

#ai #machinelearning

15 min read

Mark Pelf

Oct 21 '24

CodeProject.com is shutting down

#developers #programming #tutorial #opensource

1 min read

Mark Pelf

Sep 27 '24

.NET8/EF8 - Exception: Microsoft.Data.SqlClient.SqlException (0x80131904): Incorrect syntax near '$

#ef8 #sqlserver #csharp #sql

4 min read

Cover image for JavaScript – Events Bubbling – Illustrated

Mark Pelf

Sep 19 '24

JavaScript – Events Bubbling – Illustrated

#javascript #html

8 min read

Cover image for Custom Bootstrap 5 Breadcrumbs -Ver 2

Mark Pelf

Sep 17 '24

Custom Bootstrap 5 Breadcrumbs -Ver 2

#bootstrap #css #breadcrumbs

11 min read

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