linux application development

partitionFormattingFormat is to write to the System file system (wardrobe and other size compartment)If a small compartment (block) is a 4kb capacity, if there are 10kb of files, then to save 3 compartments, the last compartment of 2kb do not.File listPermissions (whether users can access), ID number (iNode), modification timeFile naming for Linux/DEV/HDA1 (HD represents the IDE hard disk interface, a represents the first hard disk, 1 means the first

Viewer Program$sudo Apt - Get Install Devhelp5. Install Gtk/glib API Reference manuals and other help documents $sudo apt - get install Libglib2. 0 - doc libgtk2 . 0 - doc 6. Installing GTK-based interface GTK/C + + language graphics library for developing gnome windows$sudo Apt - Get Install glade Libglade2 - DevOr$sudo apt-get Install glade-gnome Glade-common glade-doc7, install gtk2.0 or gtk+2.0 all the required files Shitong download installation completed$sudo Apt - Get install LIBG

There are some difficulties in watching Vedon video Linux driver, the reason, although the application of Linux programming, but did not understand, the correlation function usage is not clear, just see the country embedded video on this aspect is more thorough,So the learning process is recorded, but also as a Linux

will expand a better development path for VoIP. Development of open-source software VS VoIP Unexpected results from a recent Research report by market Research firm Juniper Research, which predicts that, the scale of the wireless VoIP market will grow from $2 billion to $15 billion in the next five years. As this substantial growth is possible, many companies are now starting to explore the cost-saving ben

easily done in VS based on the engineering configuration call.1.5DebuggingFor debugging of the application,VS provides the engine for the debugger, we extend this debugger engine, use ssh to connect to the virtual machine's system when debugging, or directly connect to the target board, and use gdb to load the application for debugging. or use gdb to connect the gdbserver of the target board for debugging.

Article Title: Application Development in Linux: Use QT to create a new style. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 　　 1. Qt

Linux Application Development-Nameless pipeline programminga Linux interprocess communication (IPC)1 UNIX interprocess communication2 System V-based communication3 POSIX communication 27 Modes of communication1 pipingOne process writes data at the end of the pipe, another process from the head of the pipeRead the data.

Windows :It's easy to do this in VS , based on project configuration calls.1.5DebuggingFor debugging applications,VS provides the engine for the debugger. We extend this debugger engine to use ssh to connect to the virtual machine's system when debugging, or to connect directly to the target board. On it, use gdb to load the application for debugging, or use gdb to connect the gdbserver of the target board.We will use GDB 's machine interfaceinstead

Linux Application Development-Daemon Linux application Development-DaemonA daemon processDefault running process in the background Two links to Android's servicesThree-daemon process writing 1 out of control terminal TTY, let p

Linux application Development-Design Static libraryAn applicationfunction library (user) and system call (Linux kernel)Fenhe classification1 Static link library (*.A)A program uses a library of functions2 Dynamic link library (*.so)Multiple programs can use the same function library to reduce the size of the program3 S

Linux Application Development-system function mode file programming a system callRefers to the function library that invokes the systemTwo-file descriptorNature: A numberThe open file corresponds to a number that is a file descriptorThree common functions1 Open FileOpen2 Creating a Filecreat3 Closing filesClose4 Read FileRead5 Writing FilesWrite6 Locating filesL