采坑提示
习惯了ubuntu 的apt命令，一般安装软件都会通过 $ sudo apt-cache search xxx 来搜索是否存在，如果存在，就安装，这个就遇到坑了！
$ sudo apt-cache search firacode fonts-firacode - Monospaced font with programming ligatures texlive-latex-extra - TeX Live: LaTeX additional packages点击复制复制失败已复制
可以看到，有软件叫 fonts-firacode ，因此我通过 $ sudo apt install fonts-firacode 来安装了这个软件，结果查看字体的时候显示的并不是 ttf 字体，而是 otf 字体！
$ fc-list | grep Fira /usr/share/fonts/opentype/firacode/FiraCode-Retina.otf: Fira Code,Fira Code Retina:style=Retina,Regular /usr/share/fonts/opentype/firacode/FiraCode-Bold.otf: Fira Code:style=Bold /usr/share/fonts/opentype/firacode/FiraCode-Regular.otf: Fira Code:style=Regular /usr/share/fonts/opentype/firacode/FiraCode-Medium.otf: Fira Code,Fira Code Medium:style=Medium,Regular /usr/share/fonts/opentype/firacode/FiraCode-Light.otf: Fira Code,Fira Code Light:style=Light,Regular点击复制复制失败已复制
因此，这种方式并不可取！！！
2021年10月26日 更新说明
这种方式是可取的！因为通过这种方式安装后 vscode 是支持的！既然如此，推荐用这种方式安装！
脚本安装方式
编写脚本 新建 install.sh 脚本，写入如下内容:
#!/usr/bin/env bash fonts_dir="${HOME}/.local/share/fonts" if [ ! -d "${fonts_dir}" ]; then echo "mkdir -p $fonts_dir" mkdir -p "${fonts_dir}" else echo "Found fonts dir $fonts_dir" fi for type in Bold Light Medium Regular Retina; do file_path="${HOME}/.local/share/fonts/FiraCode-${type}.ttf" file_url="https://github.com/tonsky/FiraCode/blob/master/distr/ttf/FiraCode-${type}.ttf?raw=true" if [ ! -e "${file_path}" ]; then echo "wget -O $file_path $file_url" wget -O "${file_path}" "${file_url}" else echo "Found existing file $file_path" fi; done echo "fc-cache -f" fc-cache -f点击复制复制失败已复制
运行
$ sh install.sh点击复制复制失败已复制
查看结果
$ fc-list | grep Fira /home/iric/.local/share/fonts/FiraCode-Light.ttf: Fira Code,Fira Code Light:style=Light,Regular /home/iric/.local/share/fonts/FiraCode-Bold.ttf: Fira Code:style=Bold /home/iric/.local/share/fonts/FiraCode-Medium.ttf: Fira Code,Fira Code Medium:style=Medium,Regular /usr/share/fonts/opentype/firacode/FiraCode-Retina.otf: Fira Code,Fira Code Retina:style=Retina,Regular /home/iric/.local/share/fonts/FiraCode-Retina.ttf: Fira Code,Fira Code Retina:style=Retina,Regular /usr/share/fonts/opentype/firacode/FiraCode-Bold.otf: Fira Code:style=Bold /usr/share/fonts/opentype/firacode/FiraCode-Regular.otf: Fira Code:style=Regular /usr/share/fonts/opentype/firacode/FiraCode-Medium.otf: Fira Code,Fira Code Medium:style=Medium,Regular /usr/share/fonts/opentype/firacode/FiraCode-Light.otf: Fira Code,Fira Code Light:style=Light,Regular /home/iric/.local/share/fonts/FiraCode-Regular.ttf: Fira Code:style=Regular点击复制复制失败已复制
这里面就有 ttf 字体文件了！
