wujingcqu - 博客园

2014年12月28日

What to do when the Chinese Characters are messed up when extracting from zip archive?

摘要： What to do when the Chinese Characters are messed up when extracting from zip archive?What to do when the Chinese Characters are messed up when extracting from zip archive?In some cases, I download zi... 阅读全文

posted @ 2014-12-28 14:50 wujingcqu 阅读(305) 评论(0) 推荐(0)

2014年12月25日

How to configure network interface in Ubuntu

摘要： How to configure network interface in UbuntuHow to configure network interface in UbuntuIt is likely that the computers in a network use dhcp to get ip addresses, thatmeans these ip addresses will cha... 阅读全文

posted @ 2014-12-25 10:06 wujingcqu 阅读(384) 评论(0) 推荐(0)

2014年11月6日

How to count the occurrences of a number?

摘要： I have a file, consisting of a column of numbers, some of which are the same, Iwant to count the occurrences of each unique number, here is the simple way:cat filename | sort | uniq -cBe sure that the... 阅读全文

posted @ 2014-11-06 12:18 wujingcqu 阅读(169) 评论(0) 推荐(0)

2014年10月26日

Unable to mount a ntfs partition after replace windows after Linux install?

摘要： Unable to mount a ntfs partition after replace windows after Linux install?Unable to mount a ntfs partition after replace windows after Linux install?Today, I replaced Win7 with Win8.1, the outcome of... 阅读全文

posted @ 2014-10-26 21:17 wujingcqu 阅读(342) 评论(0) 推荐(0)

2014年10月22日

What to do when wps failed to install on Ubuntu?

摘要： What to do when wps failed to install on Ubuntu?What to do when wps failed to install on Ubuntu?I am using wps for ubuntu-kylin, which can nearly match the WS office, and Ithink it is a great software... 阅读全文

posted @ 2014-10-22 10:24 wujingcqu 阅读(339) 评论(0) 推荐(0)

How to remove all the empty files or directories?

摘要： How to remove all the empty files or directories?How to remove all the empty files or directories?I am confused why I get many empty directories inside my Downloads directory,and I have to remove all ... 阅读全文

posted @ 2014-10-22 10:03 wujingcqu 阅读(144) 评论(0) 推荐(0)

2014年10月18日

Emacs for All, All for Emacs

摘要： Emacs for All, All for EmacsEmacs for All, All for EmacsTable of Contents1. How to enable Chinese input in emacs?2. Is it possible to use version control tools like svn, git, cvs…?3. How do I make ema... 阅读全文

posted @ 2014-10-18 11:09 wujingcqu 阅读(391) 评论(0) 推荐(0)

2014年10月14日

Using CDPATH environment to accelerate navigation among multiple commonly used directories.

摘要： Using CDPATH environment to accelerate navigation among multiple commonly used directories.Using CDPATH environment to accelerate navigation among multiple commonly used directories.It is common that ... 阅读全文

posted @ 2014-10-14 20:08 wujingcqu 阅读(144) 评论(0) 推荐(0)

2014年10月7日

Control rhythmbox inside Emacs

摘要： Control rhythmbox inside EmacsControl rhythmbox inside EmacsIt is until recently that I came across a configuration option that emacs cansend shell command to other applications such as rhythmbox, so ... 阅读全文

posted @ 2014-10-07 21:10 wujingcqu 阅读(199) 评论(0) 推荐(0)

2014年9月21日

Working with Latex under Emacs

摘要： Working with Latex under EmacsWorking with Latex under EmacsTable of Contents1. When things go wrong running C-c C-c to generate *.bbl from *.bib.2. The correct way to insert newlines in a section of ... 阅读全文

posted @ 2014-09-21 13:30 wujingcqu 阅读(193) 评论(0) 推荐(0)