Posts by T. Bandeira • 106 points
6 posts
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3
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answer637
viewsA: Communication with Siemens PLC
Hello, I worked a lot of time with industrial automation and I can give you a north. Communication with Plcs can be done using various means, one of them is with OPC protocol ( OLE for Process…
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answers2506
viewsA: How to create a password mask in C
Below your modified example: include in your project the string library. h for memset usage. It is a good practice to reset variables at startup. int tam = 0; char usuario[80], senha[80],…
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answers1314
viewsA: Connection limit
According to the firebase portal (link) "depends on the architecture used (Superserver, Classic, Superclassic), OS, connection method (tcp/ip, Xnet, etc.) and even the processing power of the…
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answer340
viewsA: How to compare differences between 2 dll’s
Hash both files to see if they are identical. To know if all the functions exported from the two Dlls are equal or to make comparisons of the functions, use the application "DLL export Viewer" link…
dllanswered T. Bandeira 106 -
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answer326
viewsA: Using methods from a project written in C++ in C# (Same Solution)
In the properties of your C++ project change the option "Common Language Runtime Support" to "Common Language Runtime Support (/clr)" in "Configuration Properties->General->Project Defaults".…
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answer1397
viewsA: User and password validation in C
The first step to not having any flaws in your authentication is to define what your file will look like where the login and password will be stored. One line the user and the next the password?…