Ubuntu uses tips to keep in mind

After a few months of Ubuntu, this system really got my heart and it was really convenient to work. Do not compare windows, even if it is redhat and it also has a lot of different, encountered some problems, with redhat habits on the way can not be done, so had to Baidu Google a variety of search, solve the problem. So do a few records, here to share. A lot of very ignorant questions, please laughed at. If there is any mistake, please treatise The brick.

1 Cat/etc/issue View version number

2 upgrade a software separately, install on the line

sudo apt-cache search Wiznote

sudo apt-get install Wiznot

To view installed packages

Dpkg-l

Find the Package installation location

Dpkg-l Package-name
If you do not know the package name, as long as you know one of the information, you can use
Dpkg-s Patter
Or
Apt-cache Search Pattern

3 sogou Pinyin display panel load failure problem, the Internet found a method:

Logoff can sometimes solve the problem, but once you've logged out, all open programs are turned off.

Here is a non-wound restart Fcitx method.

1) First top, list the process table, find FCITX pid

or directly pidof FCITX.

2) sudo kill off FCITX

3) Fcitx & here means the backstage run FCITX, and so on loader time such as the words, you can CTRL + C terminated,

4) Sogou-qimpanel & Similarly, the background to start Sogou Input Panel, the same can be CTRL + C termination

At this point, you can switch the input method try

Terminal Sogou-qimpanel &

Later decided to change the thinking, for Google Pinyin, did not appear the problem of Sogou ...

But Google really does not understand the heart of the country, typing is very tired. Colleagues to tell a method :

Uninstall Ibus:apt-get--purge Autoremove ^ibus-

But also unloaded should not unload, and then loaded: Apt-get install Unity-control-center

Well, it's been a good use in recent days, and we need to keep watching. (now I has to use 中文版, the Sogou ... Can ' t find it ... So ...)

4 Boot wait time, default boot system modification/boot/grub/grub.cfg. Redhat, I used to use/etc/grub.conf, although it is the former link. Habit, is difficult to change.

5 sudo apt-get install rar extract rar file command rar

But colleagues to suggest, RAR decompression easy garbled, let me uninstall, recommended P7zip-rar, after installation, directly double hit open rar end file, indeed convenient.

6 Boot Start Item Management

Rcconf:

sudo apt-get install rcconf

Run under Root: rcconf

More full-featured: sysv-rc-conf

sudo apt-get install sysv-rc-conf

Run: sysv-rc-conf

This change is very simple, you can know by yourself.

5 fonts:

On the previous blog on Ubuntu can also make a look, after a long time to find that God horse broken fonts, a little want to see the desire to have no.

Do not want to install fonts, but there are many ways to use the font:

To Win7 's C drive (this is the big love, directly hung Windows disk) under Windows fonts the readable font (I show a) copy, should be Ttf,ttf end, are copied to the Ubuntu user's home directory, Create a hidden. Fonts directory. Next, restart or logout. Come in and look at your system, it seems as if perhaps it should be a little change ...

This article is from the "Not Technology House" blog, please be sure to keep this source http://xyfft.blog.51cto.com/6879367/1613278

Ubuntu uses tips to keep in mind