Android → Toast - Customization pop-up message on the Android
Give customization of all applications under OS Android !!!
With the slogan I want to tell today about customization pop-up message (Toast) in the Android OS. In any application that is designed and developed with great care, the question may …
ReadAndroid → Android. Customization ListView
ListView, ListAdapter, Android
Customization ListView is common in developing applications for Android OS. ListView (List) allows you to display the same type of information in your application, for example, show the products with prices and features, if you develop applications for online sales. …
ReadData Transmission Technologies → Topology data networks
иерархическая звезда, кольцевая топология, топология ЛВС, полносвязная топология, ячеистая топология
Under the topology of the network refers to the configuration of the graph, whose vertices correspond to the end nodes of the network (such as computers) and communications equipment (eg, routers), and the edges of the physical or informational communication …
ReadData Transmission Technologies → Architecture of data transmission networks
Decomposition of the tasks of networking
Network architecture - a view of the network as a system of interrelated elements, each of which is assigned a specific private function.
In addition, each of the network elements solves a common problem. …
ReadFiber Optic Transmission Lines → FOTL - Tutorial 004. Dispersion in the optical fiber
fiber, волс, модовая дисперсия
Distinguish mode dispersion, which is caused by a large number of modes in the optical fiber and the chromatic dispersion associated with the incoherence of light sources actually operating in a certain range of wavelengths.
Consider the propagation of the …
ReadFiber Optic Transmission Lines → FOTL - Tutorial 003. The attenuation in the optical fiber
The most important parameters are the optical fiber loss and attenuation of the transmitted energy. These parameters define the range of the FOC and on its effectiveness. Attenuation in optical fibers due to manifestation of the following losses:
α c …
ReadFiber Optic Transmission Lines → FOTL - Tutorial 002.The optical fiber and its types
Depending on the number of the operating frequency propagating waves (modes) of the fibers and is separated into one multimode. The number of modes is dependent on the ratio of the diameter of the fiber core and the wavelength for …
ReadFiber Optic Transmission Lines → FOTL - Tutorial 001. The optical fiber - operating principle
The optical fiber is a thin glass strand bilayer, each element (core and shell) has a different refractive index. The refractive index n of transparent material is the ratio of the velocity of light in vacuo (c - velocity of …
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- May 7, 2024, 3:40 p.m.
C ++ - Test 004. Pointers, Arrays and Loops
- Result:60points,
- Rating points-1
- dsfs
- April 26, 2024, 10:56 a.m.
C ++ - Test 004. Pointers, Arrays and Loops
- Result:80points,
- Rating points4