| freebsd-tips (27358245644c2a8bf2b57182e2fcd8cdf18d6b8d) | freebsd-tips (ea3751fb53b21a1e8daaf157cb90a69996e4fe2d) |
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| 1Any user that is a member of the wheel group can use "su -" to simulate 2a root login. You can add a user to the wheel group with: 3pw groupmod -n wheel -m user_name 4 -- Konstantinos Konstantinidis <kkonstan@duth.gr> 5% 6By pressing "Scroll Lock" you can use the arrow keys to scroll backward 7through the console output. Press "Scroll Lock" again to turn it off. 8Don't have a "Scroll Lock" key? The "Pause / Break" key acts alike. --- 831 unchanged lines hidden (view full) --- 840% 841You can control kernel stack(9) traces on ^T (tty info) by setting 842kern.tty_info_kstacks to 0 (off), 1 (on), or 2 (verbose), e.g.: 843 844# sysctl kern.tty_info_kstacks=2 845 846 -- Michael Gmelin <grembo@FreeBSD.org> 847% | 1Any user that is a member of the wheel group can use "su -" to simulate 2a root login. You can add a user to the wheel group with: 3pw groupmod -n wheel -m user_name 4 -- Konstantinos Konstantinidis <kkonstan@duth.gr> 5% 6By pressing "Scroll Lock" you can use the arrow keys to scroll backward 7through the console output. Press "Scroll Lock" again to turn it off. 8Don't have a "Scroll Lock" key? The "Pause / Break" key acts alike. --- 831 unchanged lines hidden (view full) --- 840% 841You can control kernel stack(9) traces on ^T (tty info) by setting 842kern.tty_info_kstacks to 0 (off), 1 (on), or 2 (verbose), e.g.: 843 844# sysctl kern.tty_info_kstacks=2 845 846 -- Michael Gmelin <grembo@FreeBSD.org> 847% |
| 848To determine which fonts provide a particular Unicode character, fc-list from 849the fontconfig package may be helpful. For example, if your friend complains 850that the emoji you sent won't display, run fc-list with the hex value of the 851character to determine which font your friend should install. |
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| 848 | 852 |
| 849Under X Windows, you can determine which fonts provide a particular Unicode 850character using fc-list from the fontconfig package. For example, if your 851friend complains that the emoji you sent won't display, run fc-list with the hex 852value of the character to determine which font your friend should install. 853 | |
| 854$ fc-list ':charset=0x1F4A1' 855/usr/local/share/fonts/noto/NotoColorEmoji.ttf: Noto Color Emoji:style=Regular 856 857$ pkg which /usr/local/share/fonts/noto/NotoColorEmoji.ttf | 853$ fc-list ':charset=0x1F4A1' 854/usr/local/share/fonts/noto/NotoColorEmoji.ttf: Noto Color Emoji:style=Regular 855 856$ pkg which /usr/local/share/fonts/noto/NotoColorEmoji.ttf |
| 858/usr/local/share/fonts/noto/NotoColorEmoji.ttf was installed by package noto-emoji-2.042_1 859 860 -- Joe Mingrone <jrm@FreeBSD.org> | 857/usr/local/share/fonts/noto/NotoColorEmoji.ttf was installed by package noto-emoji-2.042 |
| 861% | 858% |