top computer programs

An attractive feature of Linux is that users can customize the entire system by themselves. However, you can run a "mini" Linux with only 1 MB of space or a powerful Linux with several GB of space. Regardless of the Linux operating system, you start from the boot program. Most common users run Linux on their PCs. PC, also known as PC, is a common computer that uses Intel or AMD chips. When we connect the power of the PC, the CPU will execute the first

Options to display Hidden directories. 5. restart the computer and uninstall it. Other supplements: Sometimes MySQL cannot be fully uninstalled. In this case, you must delete the registry and some residual files in some ways before re-installing them! First (1) Start-MySQL Server 5.1-MySQL Server Instance Config Wizard ---> Remove Instance.(2) Click [start] -- [run], enter services. msc and press enter to enter the service management window.(3) Find

Each time you install new software or uninstall the old software, you usually need to open the "Add/Remove Programs" window in the System control Panel, but the response will be "slow" a lot, there is no way to let it start faster? 　　 Method 1: Repair system files First Run "Sfc/scannow", click the "OK" button, the system will automatically scan the entire computer system files, once you find which fi

1. What the procedure is. A program is equal to a data addition algorithm, a collection of command sequences written in a computer language to achieve a specific goal or solve a specific problem. 2. What constitutes the procedure. The program is composed of instructions and data. 3. What is machine language. Machine language is also called low-level language or binary code language, which is the data that the CPU in the

We recommend that you optimize your computer without virus or rogue software: 1. disable idle ide Channels Right-click "my computer-properties", click "hardware", and then click "Device Manager ", open the "Ide ATA/PATA controller" and enter the Primary and Secondary ide channels respectively. Select "Advanced Settings". Here, find the item "Current transfer mode" is "not applicable, set "device type" to "

JRE (Java Runtime Environment Java Run environment)including Java virtual machines (JVM Java) and the core class libraries required by Java programs, if you want to run a well-developed Java program, you only need to install the JRE on your computer.JDK (Java Development Kit Java Development Kit)The JDK is available to Java developers, which includes Java development tools and the JRE. So with the JDK installed, you don't have to install the JRE separ

Workaround:1, installation Fcitx-frontend-qt5[Email protected]:/home/he# sudo apt-get install fcitx-frontend-qt52. Copy the installed FCITX-FRONTEND-QT5 to the QT installation directoryTypically, FCITX-FRONTEND-QT5 is in the following directory path (the file installation path can be seen with the command dpkg-l package name ):/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libfcitxplatforminputcontextplugin.soCopy the file to/home/he/qt5.5.1/tools/qtcreator/bin/plugins/platforminput

checks that the WAITPID function terminates normally, otherwise it outputs an error message.Test:Note that the program does not recycle child processes in a specific order. The order in which the child processes are reclaimed is the properties of this particular computer. On another system, even once again on the same system, two sub-processes may be recycled in reverse order . The above test results also illustrate this point. This is an example of

After a long time using a computer, we generally use a certain number of specific software. For example: Internet Explorer is not very easy to use yo (personal opinion), and friends to contact with Tencent QQ, MSN Messenger, download files with Flash get and so on. So do you think it's a lot of time to tap the software shortcuts in the Start menu or the Quick Launch bar to open the software? Yes, I agree! Actually, we don't have to be so troublesome.

Troubleshoot WINDOWS7 system programs that cannot be installed or run because of system security: A, when you first double-click the "setup.exe" file that runs a program, the mouse pointer disappears after "a few turns". b, then, run the program in a compatible way, but the software still doesn't respond, and when he right-clicks the program's properties, at the bottom of the property window, it finds that the program is locked by Windows 7. Windows

1. First, let's hit the Start menu of the WinXP computer, then choose to go to the Run window from the Start menu, and in the Open Run window, we enter CMD and click Return so that we can open the Command Prompt window of the WinXP system. 2. In the Open Command Prompt window, let's enter the following set of commands, respectively: regsvr32 appwiz.cpl/s carriage return; regsvr32 mshtml.dll/s carriage return; regsvr32 jscript.dll/s carriage