{"id":51681,"date":"2024-12-03T15:23:55","date_gmt":"2024-12-03T07:23:55","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51681\/"},"modified":"2024-12-03T15:23:55","modified_gmt":"2024-12-03T07:23:55","slug":"%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90linux%e4%b8%ad%e7%9a%84bashrc%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51681\/","title":{"rendered":"\u6df1\u5165\u89e3\u6790Linux\u4e2d\u7684Bashrc\u6587\u4ef6"},"content":{"rendered":"

<\/b> <\/p>\n

\u6df1\u5165\u89e3\u6790Linux\u4e2d\u7684Bashrc\u6587\u4ef6<\/h1>\n

Linux Bashrc \u6587\u4ef6\u662f Linux \u7cfb\u7edf\u4e2d\u7528\u6237\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u7528\u4e8e\u5b9a\u5236 Bash\uff08Bourne Again Shell\uff09\u73af\u5883\u3002\u5b83\u5b58\u50a8\u4e86\u73af\u5883\u53d8\u91cf\u3001\u542f\u52a8\u811a\u672c\u7b49\u4fe1\u606f\uff0c\u5728\u7528\u6237\u767b\u5f55\u65f6\u81ea\u52a8\u52a0\u8f7d\u3002Bashrc \u6587\u4ef6\u53ef\u4ee5\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff08\u5982\u8def\u5f84\u548c\u7f16\u8f91\u5668\uff09\u3001\u5b9a\u4e49 Shell \u51fd\u6570\u548c\u522b\u540d\uff0c\u5e76\u6267\u884c\u521d\u59cb\u5316\u811a\u672c\uff0c\u4ece\u800c\u7b80\u5316\u547d\u4ee4\u8f93\u5165\u3001\u5b9a\u5236 Shell \u884c\u4e3a\u5e76\u81ea\u52a8\u5316\u4efb\u52a1\u3002<\/p>\n

Linux Bashrc\u662fLinux\u7cfb\u7edf\u4e2d\u7684\u4e00\u4e2a\u914d\u7f6e\u6587\u4ef6\uff0c\u7528\u4e8e\u8bbe\u7f6e\u7528\u6237\u7684Bash\uff08Bourne Again Shell\uff09\u73af\u5883\u3002Bashrc\u6587\u4ef6\u5b58\u50a8\u4e86\u7528\u6237\u767b\u5f55\u65f6\u6240\u9700\u7684\u73af\u5883\u53d8\u91cf\u3001\u542f\u52a8\u811a\u672c\u7b49\u4fe1\u606f\uff0c\u53ef\u4ee5\u5b9a\u5236\u5316\u7528\u6237\u7684Shell\u73af\u5883\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u90fd\u6709\u4e00\u4e2a\u5bf9\u5e94\u7684Bashrc\u6587\u4ef6\uff0c\u4f4d\u4e8e\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4e0b\u7684\u9690\u85cf\u6587\u4ef6\u5939\u4e2d\u3002<\/p>\n

Bashrc\u6587\u4ef6\u7684\u4f5c\u7528\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

    \n
  1. \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u5404\u79cd\u73af\u5883\u53d8\u91cf\uff0c\u5982PATH\uff08\u547d\u4ee4\u641c\u7d22\u8def\u5f84\uff09\u3001EDITOR\uff08\u9ed8\u8ba4\u7f16\u8f91\u5668\uff09\u3001PS1\uff08\u63d0\u793a\u7b26\uff09\u3001\u7b49\u7b49\u3002\u8fd9\u4e9b\u53d8\u91cf\u53ef\u4ee5\u5728\u7528\u6237\u767b\u5f55\u65f6\u81ea\u52a8\u52a0\u8f7d\uff0c\u65b9\u4fbf\u7528\u6237\u4f7f\u7528\u3002<\/li>\n
  2. \u5b9a\u5236Shell\u884c\u4e3a\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e00\u4e9bShell\u51fd\u6570\u6216\u522b\u540d\uff0c\u4ee5\u4fbf\u7528\u6237\u5728Shell\u4e2d\u8c03\u7528\u3002\u8fd9\u6837\u53ef\u4ee5\u7b80\u5316\u547d\u4ee4\u8f93\u5165\uff0c\u63d0\u9ad8\u7528\u6237\u7684\u5de5\u4f5c\u6548\u7387\u3002<\/li>\n
  3. \u8bbe\u7f6eShell\u7684\u542f\u52a8\u811a\u672c\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u7f16\u5199\u4e00\u4e9b\u811a\u672c\uff0c\u5728\u7528\u6237\u767b\u5f55\u65f6\u81ea\u52a8\u6267\u884c\uff0c\u4ee5\u5b8c\u6210\u4e00\u4e9b\u521d\u59cb\u5316\u7684\u64cd\u4f5c\uff0c\u5982\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u8f91\u5668\u3001\u663e\u793a\u7cfb\u7edf\u4fe1\u606f\u7b49\u3002<\/li>\n<\/ol>\n

    \u4e0b\u9762\u662f\u4e00\u4e2a\u5177\u4f53\u7684Bashrc\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b\uff0c\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u5176\u7ed3\u6784\u548c\u7528\u6cd5\uff1a<\/p>\n

    # Bashrc\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b\n\n# \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\nexport PATH=$PATH:\/usr\/local\/bin:\/opt\/bin\nexport EDITOR=vim\nexport PS1='u@h:w$ '\n\n# \u8bbe\u7f6e\u522b\u540d\nalias ll='ls -alF'\n\n# \u5b9a\u4e49Shell\u51fd\u6570\nmyfunc() {\n    echo \"This is a custom function\"\n}\n\n# \u6267\u884c\u521d\u59cb\u5316\u811a\u672c\nif [ -f ~\/my_init_script.sh ]; then\n    source ~\/my_init_script.sh\nfi\n\n# \u66f4\u591a\u81ea\u5b9a\u4e49\u914d\u7f6e...<\/pre>\n
    \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u9996\u5148\u901a\u8fc7export\u547d\u4ee4\u8bbe\u7f6e\u4e86PATH\u3001EDITOR\u548cPS1\u7b49\u73af\u5883\u53d8\u91cf\uff0c\u7136\u540e\u901a\u8fc7alias\u547d\u4ee4\u8bbe\u7f6e\u4e86ll\u522b\u540d\uff0c\u63a5\u7740\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3amyfunc\u7684Shell\u51fd\u6570\u3002\u6700\u540e\uff0c\u901a\u8fc7if\u6761\u4ef6\u8bed\u53e5\u68c0\u67e5\u662f\u5426\u5b58\u5728my_init_script.sh\u811a\u672c\u6587\u4ef6\uff0c\u5e76\u5728\u5b58\u5728\u65f6\u6267\u884c\u8be5\u811a\u672c\u3002<\/p>\n
    \u603b\u7684\u6765\u8bf4\uff0cBashrc\u6587\u4ef6\u5141\u8bb8\u7528\u6237\u5728\u767b\u5f55Shell\u65f6\u5bf9\u73af\u5883\u8fdb\u884c\u81ea\u5b9a\u4e49\u8bbe\u7f6e\u548c\u521d\u59cb\u5316\uff0c\u5e2e\u52a9\u7528\u6237\u66f4\u9ad8\u6548\u5730\u4f7f\u7528Linux\u7cfb\u7edf\u3002\u901a\u8fc7\u5bf9Bashrc\u6587\u4ef6\u8fdb\u884c\u5408\u7406\u914d\u7f6e\u548c\u5b9a\u5236\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6765\u8bbe\u7f6eShell\u7684\u73af\u5883\u548c\u884c\u4e3a\uff0c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u548c\u4f7f\u7528\u4f53\u9a8c\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301\u7c73\u4e91\uff01\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u3002<\/p>\n
    \n
    <\/dt>\n
    \n   \u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u5bfb\u627eDHCP\u6570\u636e\u5305\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
    \u6df1\u5165\u89e3\u6790Linux\u4e2d\u7684Bashrc\u6587\u4ef6 Linux Bashrc \u6587\u4ef6\u662f Linux \u7cfb\u7edf\u4e2d\u7528\u6237\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u7528\u4e8e\u5b9a\u5236 Bash\uff08Bourne Again Shell\uff09\u73af\u5883\u3002\u5b83\u5b58\u50a8\u4e86\u73af\u5883\u53d8\u91cf\u3001\u542f\u52a8\u811a\u672c\u7b49\u4fe1\u606f\uff0c\u5728\u7528\u6237\u767b\u5f55\u65f6\u81ea\u52a8\u52a0\u8f7d\u3002Bashrc \u6587\u4ef6\u53ef\u4ee5\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff08\u5982\u8def\u5f84\u548c\u7f16\u8f91\u5668\uff09\u3001\u5b9a\u4e49 Shell \u51fd\u6570\u548c\u522b\u540d\uff0c\u5e76\u6267\u884c\u521d\u59cb\u5316\u811a\u672c\uff0c\u4ece\u800c\u7b80\u5316\u547d\u4ee4\u8f93\u5165\u3001\u5b9a\u5236 Shell \u884c\u4e3a\u5e76\u81ea\u52a8\u5316\u4efb\u52a1\u3002 Linux Bashrc\u662fLinux\u7cfb\u7edf\u4e2d\u7684\u4e00\u4e2a\u914d\u7f6e\u6587\u4ef6\uff0c\u7528\u4e8e\u8bbe\u7f6e\u7528\u6237\u7684Bash\uff08Bourne Again Shell\uff09\u73af\u5883\u3002Bashrc\u6587\u4ef6\u5b58\u50a8\u4e86\u7528\u6237\u767b\u5f55\u65f6\u6240\u9700\u7684\u73af\u5883\u53d8\u91cf\u3001\u542f\u52a8\u811a\u672c\u7b49\u4fe1\u606f\uff0c\u53ef\u4ee5\u5b9a\u5236\u5316\u7528\u6237\u7684Shell\u73af\u5883\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u90fd\u6709\u4e00\u4e2a\u5bf9\u5e94\u7684Bashrc\u6587\u4ef6\uff0c\u4f4d\u4e8e\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4e0b\u7684\u9690\u85cf\u6587\u4ef6\u5939\u4e2d\u3002 Bashrc\u6587\u4ef6\u7684\u4f5c\u7528\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u70b9\uff1a \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u5404\u79cd\u73af\u5883\u53d8\u91cf\uff0c\u5982PATH\uff08\u547d\u4ee4\u641c\u7d22\u8def\u5f84\uff09\u3001EDITOR\uff08\u9ed8\u8ba4\u7f16\u8f91\u5668\uff09\u3001PS1\uff08\u63d0\u793a\u7b26\uff09\u3001\u7b49\u7b49\u3002\u8fd9\u4e9b\u53d8\u91cf\u53ef\u4ee5\u5728\u7528\u6237\u767b\u5f55\u65f6\u81ea\u52a8\u52a0\u8f7d\uff0c\u65b9\u4fbf\u7528\u6237\u4f7f\u7528\u3002 \u5b9a\u5236Shell\u884c\u4e3a\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e00\u4e9bShell\u51fd\u6570\u6216\u522b\u540d\uff0c\u4ee5\u4fbf\u7528\u6237\u5728Shell\u4e2d\u8c03\u7528\u3002\u8fd9\u6837\u53ef\u4ee5\u7b80\u5316\u547d\u4ee4\u8f93\u5165\uff0c\u63d0\u9ad8\u7528\u6237\u7684\u5de5\u4f5c\u6548\u7387\u3002 \u8bbe\u7f6eShell\u7684\u542f\u52a8\u811a\u672c\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u7f16\u5199\u4e00\u4e9b\u811a\u672c\uff0c\u5728\u7528\u6237\u767b\u5f55\u65f6\u81ea\u52a8\u6267\u884c\uff0c\u4ee5\u5b8c\u6210\u4e00\u4e9b\u521d\u59cb\u5316\u7684\u64cd\u4f5c\uff0c\u5982\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u8f91\u5668\u3001\u663e\u793a\u7cfb\u7edf\u4fe1\u606f\u7b49\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u5177\u4f53\u7684Bashrc\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b\uff0c\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u5176\u7ed3\u6784\u548c\u7528\u6cd5\uff1a # Bashrc\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b # \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf export PATH=$PATH:\/usr\/local\/bin:\/opt\/bin export EDITOR=vim export PS1=’u@h:w$ ‘ # \u8bbe\u7f6e\u522b\u540d alias ll=’ls -alF’ # \u5b9a\u4e49Shell\u51fd\u6570 myfunc() { echo “This is a custom function” } # \u6267\u884c\u521d\u59cb\u5316\u811a\u672c if [ -f […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-51681","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51681","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=51681"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51681\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}