After the upgrade to unbuntu7.10, the host Often crashes. Especially when the virtualbox is opened, the CPU and memory are very tight. Therefore, when the process manager is opened, it is found that a process has been occupying CPU % 50 because I am a dual-core, A core is always occupied by it. Then I checked trackerd on the Internet and found someone said there was a bug in the software change. So I used sudo apt-Get remove trackerd to uninstall it and found that trackerd could not be found, re-enter sudo apt-Get remove tracker. The task is uninstalled successfully.
Ubuntu has recovered its speed again. Oh, the memory management mechanism is indeed good, so you don't have to worry about viruses and other issues with ubuntu.
In addition, anjuta is a good C ++ ide tool and is recommended for use.
Installation Method:
1 add source:DebHttp://anjuta.org/apt./then updateSoftwareSource
2 installation:SudoApt-Get install anjuta
3. Solve the dependency: sudo apt-Get install autogen autoMakeBuild-essential (you must install autogen automake build-essential. Otherwise, the project cannot be automatically compiled and generated)
There is also the problem that virtualbox Often crashes when running. You can try to set the sound card of the virtual machine, USB controller, floppy disk drive, and other unnecessary Virtual Devices to close.