How can we use DateTime correctly in our C++ software? How can we display date in format in C++ Builder? How can we get each date and time property individually such as hours, mins, or seconds?We have discussed “Learn to Use Date and Its Properties in C++” before. All the examples in that article are able to run in C++ Builder too since they stick to CLANG standards. In this post, we…
Lambda Expressions allow users to write an inline expression that can be used for short snippets of code which are not going to be reused and don’t require naming in your C++ app. The Lambda Expression construct is introduced in C++ 11 and further developed in the…
Lambda Expressions allow users to write an inline expression that can be used for short snippets of code in your C++ app which are not going to be reused and don’t require naming. The Lambda Expression construct is introduced in C++ 11 and further developed in the…
The C++ Builder VCL library has a lot of Windows-specific libraries for controlling the runtime behavior of our applications. We can easily change the process priority of the current task in thread/core. In this post, you’ll get answers to these questions:
How I set runtime process priority on my Windows C++ application?Can I change the process priority level at runtime?May I apply specific…
The Printf function is one of the oldest and most powerful functions that we use to print out strings or that we use to print out to a stream or to another string. Do you want to learn the basics of printf() function? Who says you can’t use printf() in Modern C++? Who…
Quickly Learn About Data Types And Size Of Variables In The C++ Programming Language
March 18, 2021
In C++ Programming Language, the information is stored with the various data types like character, wide character, integer, floating point, double floating point, boolean etc.When coding in any programming language, we need to use various variables to store various…
In general a developed applications, during it’s runtime, it do 3 actions; it gets inputs, do some logical algorithms and puts you outputs. If you read about Structure of C++ Programming Language, it is good to learn how input and output functions are used.
How do I use Outputs in C++?
In C++, cout object function is used with the << operator, direction of arrows shows the…
Mobile android applications developed in C++ Builder requires permissions to use some part of mobile devices (sensors, camera etc..). These should be allowed by the user. an these permissions can be checked over the project options from Project > Options >…
There are a lot ways to operate on files in C and C++. In C programming is enough to use FILE, fopen(), fclose() operations. In C++ FileOpen().was enough to operate before. In Modern C++ because of multiplatform operating systems, global languages and for the other benefits…
Unicode standard for UnicodeString provides a unique number for every character (8, 16 or 32 bits) more than ASCII (8 bits) characters. UnicodeStrings are being used widely because of support to languages world wide and emojis. In modern C++ nowadays there are two types of strings used; array of chars (char strings) and UnicodeStrings (WideStrings and AnsiStrings are older, not compatible with…
