jEdit是一款用Java寫的為程序員設計的編輯器。它使用Swing來設計GUI並且能通過使用其插件將之配置為一個強大的IDE。jEdit提供超過200種文件格式的語法高亮的原生支持，也支持通過XML手動指定其它格式。它支持UTF-8及許多其它的編碼格式。
功能：
- Combines the best functionality of Unix, Windows and MacOS text editors.
- Runs on any operating system with a Java 1.6 or higher virtual
- machine – this includes MacOS X, Linux, Unix, VMS and Windows.
- Efficient keyboard shortcuts for everything, with predefined keymaps for Emacs, Intellij IDEA, and Mac OSX (5.0)
- Comprehensive online help
- Unlimited undo/redo
- Copy and paste with an unlimited number of clipboards (known as “registers”)
- Register contents are saved across editing sessions
- “Kill ring” automatically remembers previously deleted text
- Rich set of keyboard commands for manipulating entire words, lines and paragraphs at a time
- “Markers” for remembering positions in files to return to later
- Marker locations are saved across editing sessions
- Any number of editor windows may be open, each window may be split into several areas, each area can view a different file and keep track of an independent set of buffers. Alternatively, different locations in one file can be viewed in more than one area
- Multiple open windows and split windows are remembered between editing sessions
- Rectangular selection
- Multiple selection (sometimes known as “discontinuous” or “additive” selection) for manipulating several chunks of text at once
- Word wrap
最新的5.2Pre1版修正了許多bug並引入了許多新特性，其中一些如下：
- Fixed Whole word search
- Fixed the systray not added on EDT thread
- Fix the integration with Unity and other Linux Desktop Environments, broken by patch
- Reload optionally dependent plugins when a plugin is unloaded
- Applied patch #513 (Makarius), plus some additional cleanup of setting the look and feel
- Fixed a bug in pluginmanager: transitive deps not installed when filtering
- Fix java installer bug: Installing from jedit5.1.0install.jar failure
- jEdit now depends on Java 1.7
- Focus the text area when scroll bar is clicked
- Selecting line from gutter should move caret
- Fix for the scroll click suppression
- Important speedup of LogViewer
- Support for shortcuts to “copy” the error in Error widget
安裝JEdit 5.2Pre1
- 安裝Java
sudo apt-get purge openjdk*
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install Oracle-java7-installer
sudo apt-get install oracle-java7-set-default
安裝JEdit
wget 'http://sourceforge.net/projects/jedit/files/jedit-devel/5.2pre1/jedit_5.2pre1_all.deb/download' --output-document=jedit_5.2pre1_all.deb
sudo dpkg -i jedit_5.2pre1_all.deb
jedit
更多Ubuntu相關信息見Ubuntu 專題頁面 http://www.linuxidc.com/topicnews.aspx?tid=2
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譯者：FreeBird
本文由 Linux公社翻譯組 原創翻譯 Linux公社 誠意奉獻
