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Software developers have long pondered the question, "How could we run Linux applications directly in Windows, without needing to use a separate virtual machine?" The WSL technology provides a potential answer to this question. The history of WSL began in 2016. At the time, the implementation involved running Linux binary executables using system calls within the Windows kernel. The first version also included emulation of the Linux kernel through a layer to translate system calls. The second version of WSL, released in 2019, featured full compatibility with system calls, a fully functional Linux kernel, support for GPUs, and support for Linux applications with a graphical user interface. In this article, we will explore how to set up WSL 2 for working with FastReport and FastCube components in Lazarus for Linux.     Installing and Setting Up Ubuntu 24.04 in WSL 2 Launch the Windows command li ...

We encourage Open Source revolution in Italy and are ready to be published in Developers Italia Open Source catalogue any minute now. Stay tuned!   ...

Fast Report Inc. Sponsors Delphi Developer Days 2011 and MindTheBird Global Campaign Fast Report Inc., a leading developer of the fast reporting software, is proud to announce its sponsorship of upcoming Delphi Developer Days 2011 that will provide a deep insight into current and earlier versions of Delphi. Delphi Developer Days 2011 DelphiDeveloperDays.com Top Delphi experts Marco Cantù and Cary Jensen present their annual Delphi Developer Days tour. This year, they visit four cities in the United States and Europe. Cites and Dates for 2011: DC/Baltimore area, US:            April 11-12, 2011 Houston, Texas, US:          &n ...

Not so long ago we have added support of Lazarus IDE for FastReport 4 VCL (starts from Pro version, because Lazarus updates recently and require source codes for recompilation). As it's still in the beta stage there is no any detailed instruction about its installation, yet. This basic article will explain how to install Fast Report 4 under lazarus and issues you may have. First of all you need a FastReport 4 VCL (Pro version or above. Or you can try our trial version compiled under Lazarus 1.0.8) installation (you can use source only installation) and Lazarus IDE (with FPC) installed. After we have FastReport 4 VCL installed we can compile its packages using Lazarus. Lets start from Win32 compilation: Run Lazarus IDE (under win32 FastReport works with standard widgets set you don't need to do any additional recompilation). In Lazarus IDE follow "Packages" -> "Open package (*.lpk)". ...

Usualmente, os desenvolvedores de geradores de relatórios criam seus formatos para armazenar modelos. Por exemplo, FastReport usa o formato .frx para armazenar modelos e .fpx para armazenar relatórios a serem exportados e o Crystal Reports usa arquivos .rpt. Este artigo explicará como importar um modelo de relatório do formato RPT criado no Crystal Reports para o formato FRX, que é usado no FastReport. Para importar modelos, você precisará do designer de relatórios de desktop. A importação é possível quando o arquivo RPT correto é aberto. Você pode adicionar esse recurso ao designer se compilar um complemento especial (plug-in). Vamos dar uma olhada em todo o processo do início ao fim. Primeiro, baixe o projeto do plugin. Está disponível nes ...

Mono is an open source development platform based on the .NET Framework, allowing developers to create cross-platform applications. The implementation of Mono .NET is based on the ECMA standards for C # and Common Language Infrastructure. Initially, Mono was developed by Novell, then it was developed by Xamarin, and now by Microsoft. The Mono project has an active and enthusiastic community. Mono includes both developer tools and the infrastructure needed to run .NET client and server applications. The Mono platform consists of several components: The C # compiler supports C # standard 1.0, 2.0, 3.0, 4.0, 5.0 and 6.0 (ECMA). Mono Runtime is the ECMA Common Language Infrastructure (CLI) framework. The runtime is provided by the Just-in-Time (JIT) compiler, the Ahead-of-Time compiler (AOT), the library loader, garbage collector, and so on. The .NET Framework class library. The Mo ...

  Fall brings us another exciting series of events in Europe. Join us there!      Date Name Location For .Net Developers For Delphi Developers ...

This is the final article of the courses of Akademik educational program. In the previous publications, we considered building reports with dialog boxes and connecting a report to the Fast Report data. The Map Object is used to display two-dimensional graphic maps in ESRI shapefile (.shp), Open Street Map (.osm), and GPS-track (GPS Exchange File, .gpx) formats. ...

Format SVG (Scalable Vector Graphic) was developed in the late 90's to display vector graphics in Web sites. The basic idea behind it is the use of XML for describing the image. This made SVG very popular in the web graphics. Using css or java script, it's easy to change the XML description of an image. Accordingly, it is easy to make an animation or just change the color. Based on this, you can identify the main advantages and disadvantages compared to other formats popular in the web graphics, such as png and gif. Advantages: - small size; - Flexibility. With CSS, you can quickly change the graphics settings, such as the background color or the position of the logo on the page; - ability to resize the image without changing the quality. This is a feature of vector graphics; Disadvantages: - A large file size if the object consists of a large number of small elements. As you can see, there are very few shortcomings. ...