Jannik Strelow

  • How to create a md5 hash in C#

    Here a quick example how to create from an string an md5 hash in c# and output it as string. The only difficult is to convert from string to byte array and back again. So i have to method, one accept the byte array direct and returns a byte array, the second method handles the…

  • An alternative for github

    If you are looking for a good alternative for github, you should give gitea a try. If you need private repositories or your company have many repositories, you need an payed account at github.com.

  • How to add Google Analytics and Adwords to WordPress

    If you want to add Google Analytics or Adwords to your WordPress blog, you need a special plugin. If you a little experience in HTML you can do it on your own and add the needed code to the WordPress theme manually.

  • PHP PDO jQuery AJAX Example

    I have found a very nice tutorial, how to use PHP, PDO, jQuery and the ajax technology to create, edit and delete records on a database table. I have copied the script and had make an online demo page from this project. Its like my own German article how to use PHP and Ajax to…

  • .Net Core PDF Library from HTML (DinkToPdf)

    If you need an PDF library, wich converts an HTML document to a PDF you need a library. There are a lot of libraries on the market, but only a few wich are free and open source. In my projects i used the DinkToPdf library, wich is a wrapper for the webkit engine (the chrome…

  • jQuery/Javascript Grid: Gridster

    I have found a very nice jQuery extension with the name gridster. With gridster you can make dynamic grids on a webpage, very useful for applications and sortable grids. The grids can be added with javascript or HTML. With one single line of code you can initialize a gridster grid.