CodeNews

Compile 1 Million Lines Of C++ In ~2 Minutes With A 16 Core Ryzen 9 5950x

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December 22, 2020
The recently released AMD Ryzen 9 5950x offers 16 cores and 32 threads so let’s see what kind of performance we can get out of a parallel C++ compile with those 32 threads. At the time of this writing the AMD Ryzen 9 5950x has the highest single core CPU Benchmark score at around 3515. C++Builder is a rapid application development tool for building C++ Windows apps. It offers normal…
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CodeDatabaseDelphiRAD Studio

Easily Implement Robust Binary Large Object (BLOB) Streaming With FireDAC In Delphi

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December 20, 2020
TheBlobssample shows you how to create a BLOB stream for reading and/or writing the value of a specificBLOB fieldon a specific record. To this end, the sample uses theCreateBlobStreammethod ofTFDQueryto create a read-only BLOB stream. In this sample, the BLOB stream is used to read the picture contained on eachBLOB fieldof each record of…
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CodeDelphiRAD Studio

Learn How to Deploy Flexible Optical Barcode Recognition For Delphi VCL On Windows With WINSOFT Library

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December 18, 2020
Introduction OBR (Optical Barcode recognition) is a VCL type library (Windows platform only). Its main purpose is to decode QR code and Barcode images. In the next short video you will see installation instructions: 2) Components in the Demo and what they do There are two panels. One is at the top, containing the button for the picture choise. In the middle there is a…
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C++CodeDelphi

Learn How To Easily Work With A COMPort On Linux In Delphi Using A WINSOFT Library

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December 17, 2020
You can track and use all available ComPorts on your Linux machine by using this fantastic library. It is simple, fast, and efficient to use; simply download and add the library path, declare the units, and call its functions. Follow the tutorial to learn how to do so. In my case, I was using VirtualBox to run Ubuntu on a Windows host. Installing Development Packages To install the development…
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