Tutorial by Topics: de

Before you can add ECS instances to a cluster you must first go to the EC2 Management Console and create ecs-optimized instances with an IAM role that has the AmazonEC2ContainerServiceforEC2Role policy attached. Go to your EC2 Dashboard, and click the Launch Instance button. Under Community AM...

The purpose of this topic is to list all integrated development environments (IDE) that can be used to develop software for STM32 microcontrollers. The examples should contain: 1. List of the IDE's main features. 2. List of the operating systems supported by the IDE. 3. Installation process. 4....

Protocols and Delegates are two related but different concept: A Protocol is a interface a class can conforms to, meaning that class implements the listed methods. A Delegate is typically an anonymous object that conforms to a protocol. The application of Delegate called Delegation is a design ...

In November 2014, the C++ Standardization Committee adopted proposal N3922, which eliminates the special type deduction rule for auto and braced initializers using direct initialization syntax. This is not part of the C++ standard but has been implemented by some compilers.

GCC provide some documentation of gcov here Gcovr and Lcov can be used to help generate and summarize the coverage results

The new chrome v8 engine is partially ES7 compliant. So if we add "use strict"; to top of our file (typescript do that when transpiles typescript) we have to make sure that any functions that are on the global scope are actually assigned to the global scope. so we should use self.funct...

If injecting more than one class, the order you put them in the @inject() statement does not matter. However, the order they appear in the @inject() statement must match the order of the parameters in the constructor.

For debugging and troubleshooting in Codeigniter, you can use Profiler, part of Output library

QR (Quick Response) codes are two-dimensional barcodes which are widely used on machine-readable optical labels. iOS do provide a way to read the QR codes by using AVFoundation framework from iOS 7 onwards. This framework provides set of API's to setup/open the camera and read QR codes from the came...

Different threads trying to access the same memory location participate in a data race if at least one of the operations is a modification (also known as store operation). These data races cause undefined behavior. To avoid them one needs to prevent these threads from concurrently executing such ...