Object class and instance ShowThe concept of classes
A class is the structure of an object, meaning the definition of all items that an object is
made up of. An object is therefore the "result" of a class. In reality, an object is an instance of a class,
which is why can use...
Style classes (CSS) ShowClasses and IDs
Classes
A web designer might want to assign different styles to the same tags. For this reason, the CSS specifications introduced the concept of classes. The definition of classes is as simple as that of styles. It involves...
Subtitles offset with Media Player Classic ShowSubtitles offset with Media Player Classic
Issue
Solution
Issue
I tried reading a video file(.avi format) and a subtitle file having .SUB format. Unfortunately when playing with Media Player Classic, the subtitles are not synched the...
To see the content of a .jar file. ShowTo see the content of a .jar file.
A simple method to see the content of a .jar file: firstly rename it in .zip file and open it.
If you want to see the content of java programs compiled in .class, you must use a Java decompiler like...
Enable / Disable Welcome screen ShowEnable/Disable Welcome screen
Using the Control Panel
Through the registry
This tip allows you to disable the display of the login screen (Welcome), and use the classic login screen. It only works for Windows 2000 and XP.
Using the...
Download Media Player Classic ShowDescription:
Media Player Classic is a video reader taking back the appearance of the first version of Windows Media Player.Its very simple appearance hides a very successful reader recognizing a very large number of video and audio...
Download Media Player Classic HomeCinema ShowMedia Player Classic - Home Cinema is a modified version of Media Player Classic. It uses the successful features of the original while adding some novelties to it.
This version includes supplementary HD decoders for H.264 and VC-1 with DXVA (...
OOP - Inheritance ShowThe concept of inheritance
Inheritance is specific to object-oriented programming, where a new class is created from an
existing class. Inheritance (often referred to as subclasses) comes from the fact that the subclass
(the newly created class)...
IP Address ShowWhat is an IP address?
Computers communicate over the Internet using the IP protocol (Internet Protocol), which uses numerical addresses, called IP addresses, made up of four whole numbers (4 bytes) between 0 and 255 and written in the format...
NAT- Network address translation, port forwarding and port trigg ShowThe principle of NAT
Network address translation or NAT was developed in order to respond to the shortage of IP addresses with IPv4 protocol (in time the IPv6 protocol will respond to this problem).
In fact, in IPv4 addressing the number of...