Arch linux console fonts

arch linux console font

Try fc-list command. It is a quick and handy command to lists fonts and styles available on the Linux system for applications using fontconfig. You can use fc-list to find out whether a particular language font is installed or not.

How do I open TTY in Arch Linux?

In Ubuntu I was able to switch TTYs with ctrl+alt+F1/F2. and etc. In Arch when I attempt this, I’m merely dumped to a black screen with a flashing underscore (the resolution looks to be non-native as well).

What is a console Linux?

The Linux console is a system console internal to the Linux kernel (a system console is the device which receives all kernel messages and warnings and which allows logins in single user mode).

How do I add fonts to manjaro gnomes?

1. The default font in the path Manjaro “/usr/share/fonts”，In this directory can build a custom catalog，Here to “wang”A Case Study。 .
2. After switching to the position of the font file，Copy it to “/usr/share/fonts/wang/”。 .
3. You can find the font you just installed the program after the completion of。

What font was used in DOS?

MS-DOS uses the ROM font built into your hardware: the font is actually built into a ROM chip on the video card, and it’s not part of the operating system at all.

Which font is used in command prompt?

The command prompt is a Microsoft Windows application that serves as a console for inputting commands and executing batch scripts. It has no graphical user interface and separates itself from other typical windows with its black background and use of the Consolas or Lucida Console fonts.

What font looks like old computer text?

A version of the classic Courier font, Courier M is a typewriter typeface, designed by Howard Kettler in 1956.

How install TTF in Linux?

1. Step 1: Download the TTF font files. In my case, I downloaded the Hack v3 ZIP archive. .
2. Step 2: Copy TTF files into local fonts directory. First you’re going to have to create it in your own homedir: .
3. Step 3: Refresh fonts cache with fc-cache command. Just run the fc-cache command like this: .
4. Step 4: Review available fonts.

How do I install Google fonts on Linux?

Open Ubuntu Software, then search for and install the ‘Typecatcher’ package. 2.) Open Typecatcher, search and install Google fonts: When the software opens, search for browser Google fonts from left pane, preview, and finally click the download button to download (which also install) the selected font.

How do I download fonts to Linux?

1. Step 1 : Pull the fonts to your system. .
2. Step 2 : Unpack the font archive. .
3. Step 3 : Install the fonts. .
4. Step 4 : Clear and regenerate your font cache. .
5. Step 5 : Verify the installation. .
6. Step 6 : Cleanup.

Snap

Can I install snap on Debian?How do I install snap on Linux?How do I enable Snap support in Ubuntu?How do I download SNAP store on Ubuntu?What is inst.

Icon

10 Beautiful Icon Themes for Ubuntu.Papirus. Papirus — it’s free and open source SVG-based icon theme for Linux with material and flat style. . Suru.

Tensorflow

Is TensorFlow good for beginners?How do I start learning TensorFlow?How do I start TensorFlow in Python?What is best way to learn TensorFlow?Is PyTorc.

Latest news, practical advice, detailed reviews and guides. We have everything about the Linux operating system

Источник

User : Teppic74/Linux console

The Linux console is a system console supported by the Linux kernel (a system console is the device which receives all kernel messages and warnings and which allows logins in single user mode). The Linux console provides a way for the kernel and other processes to send text output to the user, and to receive text input from the user.

As with all standard distributions, Arch Linux fully implements the Linux console. This article describes the configuration of the console, in terms of hardware, font display, and keyboard input.

Implementation

The console, unlike most services that interact directly with users, is implemented in the kernel. This contrasts with terminal emulation software, such as Xterm, which is implemented in user space as a normal application. The console has always been part of released Linux kernels, but has undergone changes in its history, most notably the transition to using the framebuffer and support for Unicode.

Despite many improvements in the console, its full backward compatibility with legacy hardware means it is limited compared to a graphical terminal emulator.

Virtual consoles

The console is presented to the user as a series of «virtual consoles». These give the impression that several independent terminals are running concurrently; each virtual console can run its own shell, have its own font settings, and be logged in with different users. The virtual consoles each use a device /dev/ttyX , and you can switch between them by pressing Alt+Fx (where x is equal to the virtual console number, beginning with 1). The device /dev/console is automatically mapped to the active virtual console.

Text mode

Since Linux originally began as a kernel for PC hardware, the console was developed using standard IBM CGA/EGA/VGA graphics, which all PCs supported at the time. The graphics operated in VGA text mode, which provides a simple 80×25 character display with 16 colours. This legacy mode is similar the capabilities of dedicated text terminals, such as the DEC VT100 series. It is still possible to boot in text mode if the system hardware supports it, but almost all modern distributions (including Arch Linux) use the framebuffer console instead.

Framebuffer console

As Linux was ported to other non-PC architectures, a better solution was required, since other architectures do not use VGA-compatible graphics adapters, and may not support text modes at all. The framebuffer console was implemented to provide a standard console across all platforms, and so presents the same VGA-style interface regardless of the underlying graphics hardware. As such, the Linux console is not a terminal emulator, but a terminal in its own right. It uses the terminal type linux , and is largely compatible with VT100.

Fonts

Character set

Traditionally character sets consisted of 256 codes. This is because text was represented as one character per (8-bit) byte, with each byte having a possible value of 0-255; each character that can be shown uses a different code. All Unix systems support ASCII, which takes up the majority of the codes from 0-127. The remainder are generally configured in what is called a «character set» or a «codepage». The standard VGA adapter uses IBM CP437, which is designed for the English language, together with some very common accented letters, drawing characters, and some symbols. Unix systems have instead traditionally used ISO-8859 sets, such as the very common ISO-8859-1 for «western European Latin» characters.

The Linux console supports bitmap fonts of 256 to 512 symbols (or «glyphs»). The standard is 256, and using more than this causes the number of colours to be halved to 8. With a 256-glyph font, the font is designed with the character set in mind. Thus the ‘lat1’ console fonts support the ISO-8859-1 set, and so on.

Unicode

Although console fonts are strictly limited to 256-512 glyphs, the console supports Unicode, and this is the default mode. Therefore fonts can include any Unicode symbols. In practice, most console fonts (being limited to 256 glyphs) support just the characters in the related character set. With 512-glyph fonts, several character sets may be covered, in which case hundreds of symbols can be displayed successfully, with the downside of reduced colours.

Setting the console font

You can view the current console font in tabular format as follows:

The installed fonts are located in /usr/share/kbd/consolefonts/ . Generally the font name contains the character set it is designed for and the size of the font. For example, lat9w-16.psfu.gz supports the «Latin 9» ISO character set and has a size of 8×16. To load this particular font, simply run:

Note: Fonts with the psfu extension contain a Unicode mapping, which means that all of the glyphs in the font are automatically mapped correctly. The setfont command allows you to specify explicit mappings, but this is not normally necessary.

If you wish to have support for as many characters as possible, the 512-glyph fonts are recommended, especially if you do not use colours in the console. For example, LatGrkCyr-8×16.psfu.gz contains just about all common Latin accented characters, together with many Greek and Cyrillic characters. For more general work, a standard 256-glyph font appropriate for your language is recommended, since this will not affect the console colours. The default (CP437) font is suitable for many people, but it does not support the Euro symbol.

Источник