![]() Those interested in using koi8rxterm will likely want to install the xfonts-cyrillic package as well. The xterm program uses bitmap images provided by the xbitmaps package. This package provides four commands: xterm, which is the traditional terminal emulator uxterm, which is a wrapper around xterm that is intelligent about locale settings (especially those which use the UTF-8 character encoding), but which requires the luit program from the luit package koi8rxterm, a wrapper similar to uxterm for locales that use the KOI8-R character set and lxterm, a simple wrapper that chooses which of the previous commands to execute based on the user's locale settings.Ī complete list of control sequences supported by the X terminal emulator is provided in /usr/share/doc/xterm. This version implements ISO/ANSI colors and most of the control sequences used by DEC VT220 terminals. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that cannot use the window system directly. If you want to apply them right now, use the xrdb app as described here.Xterm is a terminal emulator for the X Window System. Note that the settings are applied to the app only at the start of the X server. ! Increase-decrease font size using Ctrl-/+ ! Make Alt key behave like in other terminals ![]() Here are some settings I use in my file to change foreground/background colors, set font size, enable font size increment/decrement and such settings: This is a real deal killer if you frequently run commands that can throw thousands of lines to the terminal.īeing a classic X program, XTerm reads its config from a Xresources file. Only Terminator is slower than XTerm in my experience. The only disadvantage for me is that its stdout speed is among the slowest in terminal apps. This may not be surprising considering the dinosaur age in which it was developed when every bit of speed mattered. Experiments seem to show that it has the lowest keypress latency among all terminal emulators on Linux. The main reason I like using xterm, other than its bare bones simplicity, is its keypress latency. The region in between the two clicks is copied to PRIMARY. If you need the normal window manager clipboard behavior, choose Copy to clipboard in the VT menu.Ī cool trick to select a large body of text in XTerm is to left-click at the beginning of the text and right-click at the end. Like any classic X application, XTerm copies and pastes from the PRIMARY clipboard. One keyboard shortcut I like in xterm is Alt + Enter which toggles the fullscreen mode. This can also be set in its config file (see below). Invoke it with the -rv (reverse video) option to get black background and white foreground. XTerm is 'smart' enough to simply take up the extra space needed to show such wide characters. double-wide characters in CJK fonts) truncate display of wide characters, show Unicode 'missing glyph' characters, or simply fail to display the characters at all. All the menu options can also be set in its config file.īy default, xterm starts with white background and black foreground. Many terminal emulators that deal with wider fallback fonts (i.e. The 3 menus you get are: main options (left mouse button), VT options (center button) and font options (right button). Instead, you get three different menus if you hold down the Ctrl key and click any one of your 3 mouse buttons. The latter is what you almost always need.īeing one of those early X programs, it does not have a toolbar or scrollbar. ![]() See my config file below for how to do this.Īlong with the classic xterm, there is also xterm with Unicode support that you can invoke as uxterm. Terminal apps read this variable to decide how to show their colors, so this might be essential. You may need to configure it to set the TERM environment variable correctly as xterm-256color. It was explicitly written to emulate the old DEC VT102 and Tektronix 4014 terminals. Here are some factoids I discovered about XTerm that may interest you to use it: ![]() It is so old that it is in fact a bit older than the X window system itself! Today it ships as one of the quintessential programs of the X window system. XTerm is a classic terminal emulator for the X window system.
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