{"id":51646,"date":"2024-12-03T15:14:06","date_gmt":"2024-12-03T07:14:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51646\/"},"modified":"2024-12-03T15:14:06","modified_gmt":"2024-12-03T07:14:06","slug":"linux-bashrc%e6%8c%87%e5%8d%97%ef%bc%9a%e5%8a%9f%e8%83%bd%e3%80%81%e9%85%8d%e7%bd%ae%e5%92%8c%e7%94%a8%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51646\/","title":{"rendered":"Linux Bashrc\u6307\u5357\uff1a\u529f\u80fd\u3001\u914d\u7f6e\u548c\u7528\u6cd5"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Linux Bashrc\u6307\u5357\uff1a\u529f\u80fd\u3001\u914d\u7f6e\u548c\u7528\u6cd5<\/h1>\n<p>Bashrc \u662f Linux \u7cfb\u7edf\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u8d1f\u8d23\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8fd0\u884c\u547d\u4ee4\u548c\u8bbe\u7f6e\u3002\u5b83\u5141\u8bb8\u7528\u6237\u81ea\u5b9a\u4e49 Bash shell \u73af\u5883\uff0c\u5305\u62ec\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u3001\u521b\u5efa\u522b\u540d\u3001\u6dfb\u52a0\u81ea\u5b9a\u4e49\u51fd\u6570\u548c\u4fee\u6539\u63d0\u793a\u7b26\u3002\u901a\u8fc7\u7f16\u8f91 Bashrc \u6587\u4ef6\uff0c\u7528\u6237\u53ef\u4ee5\u4f18\u5316\u7ec8\u7aef\u7684\u4f7f\u7528\u4f53\u9a8c\uff0c\u63d0\u9ad8\u6548\u7387\u5e76\u6ee1\u8db3\u4e2a\u6027\u5316\u9700\u6c42\u3002<\/p>\n<p>\u4e86\u89e3Linux Bashrc\uff1a\u529f\u80fd\u3001\u914d\u7f6e\u4e0e\u4f7f\u7528\u65b9\u6cd5<\/p>\n<p>\u5728Linux\u7cfb\u7edf\u4e2d\uff0cBashrc\uff08Bourne Again Shell run commands\uff09\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8fd0\u884c\u7684\u5404\u79cd\u547d\u4ee4\u548c\u8bbe\u7f6e\u3002Bashrc\u6587\u4ef6\u901a\u5e38\u4f4d\u4e8e\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4e0b\uff0c\u662f\u4e00\u4e2a\u9690\u85cf\u6587\u4ef6\uff0c\u5b83\u7684\u4f5c\u7528\u662f\u4e3a\u7528\u6237\u81ea\u5b9a\u4e49\u8bbe\u7f6eBash shell\u7684\u73af\u5883\u3002<\/p>\n<p>\u4e00\u3001Bashrc\u7684\u529f\u80fd<\/p>\n<ol>\n<li>\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a\u901a\u8fc7\u5728Bashrc\u6587\u4ef6\u4e2d\u5b9a\u4e49\u73af\u5883\u53d8\u91cf\uff0c\u53ef\u4ee5\u5728\u6bcf\u6b21\u6253\u5f00\u7ec8\u7aef\u65f6\u81ea\u52a8\u52a0\u8f7d\u8fd9\u4e9b\u53d8\u91cf\uff0c\u65b9\u4fbf\u7528\u6237\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528\u3002<\/li>\n<li>\u81ea\u5b9a\u4e49\u522b\u540d\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u522b\u540d\uff0c\u5c06\u957f\u547d\u4ee4\u8f6c\u6362\u6210\u7b80\u77ed\u6613\u8bb0\u7684\u522b\u540d\uff0c\u5728\u7ec8\u7aef\u4e2d\u66f4\u65b9\u4fbf\u5730\u8c03\u7528\u3002<\/li>\n<li>\u6dfb\u52a0\u81ea\u5b9a\u4e49\u51fd\u6570\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u5b9a\u4e49\u81ea\u5df1\u7684\u51fd\u6570\uff0c\u65b9\u4fbf\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528\uff0c\u5b9e\u73b0\u4e00\u4e9b\u5b9a\u5236\u5316\u7684\u529f\u80fd\u3002<\/li>\n<li>\u4fee\u6539\u63d0\u793a\u7b26\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u4fee\u6539\u63d0\u793a\u7b26\u7684\u6837\u5f0f\u548c\u989c\u8272\uff0c\u7f8e\u5316\u7ec8\u7aef\u754c\u9762\u3002<\/li>\n<\/ol>\n<p>\u4e8c\u3001\u914d\u7f6eBashrc<\/p>\n<p>\u8981\u4f7f\u7528Bashrc\u6587\u4ef6\uff0c\u9996\u5148\u9700\u8981\u7f16\u8f91\u8be5\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u6587\u672c\u7f16\u8f91\u5668\u6253\u5f00\u3002\u5e38\u89c1\u7684\u65b9\u5f0f\u662f\u4f7f\u7528\u547d\u4ee4\u884c\u7f16\u8f91\u5668\uff0c\u6bd4\u5982\u4f7f\u7528vim\u6216\u8005nano\u7f16\u8f91\u5668\u3002<\/p>\n<pre>vim ~\/.bashrc<\/pre>\n<p>\u7f16\u8f91Bashrc\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u6309\u7167\u4e0b\u9762\u7684\u793a\u4f8b\u8fdb\u884c\u914d\u7f6e\uff1a<\/p>\n<ol>\n<li>\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a<\/li>\n<\/ol>\n<pre>export PATH=$PATH:\/opt\/bin\nexport JAVA_HOME=\/usr\/lib\/jvm\/java-8-openjdk-amd64<\/pre>\n<ol>\n<li>\u8bbe\u7f6e\u522b\u540d\uff1a<\/li>\n<\/ol>\n<pre>alias ll='ls -alF'<\/pre>\n<ol>\n<li>\u6dfb\u52a0\u81ea\u5b9a\u4e49\u51fd\u6570\uff1a<\/li>\n<\/ol>\n<pre>function greet() {\n    echo \"Hello, $1!\"\n}<\/pre>\n<ol>\n<li>\u4fee\u6539\u63d0\u793a\u7b26\uff1a<\/li>\n<\/ol>\n<pre>PS1=\"[e[1;33m][u@h W]$ [e[m]\"<\/pre>\n<p>\u7f16\u8f91\u5b8c\u6210\u540e\uff0c\u4fdd\u5b58\u5e76\u9000\u51fa\u7f16\u8f91\u5668\uff0c\u91cd\u65b0\u52a0\u8f7dBashrc\u6587\u4ef6\u4f7f\u914d\u7f6e\u751f\u6548\uff1a<\/p>\n<pre>source ~\/.bashrc<\/pre>\n<p>\u4e09\u3001Bashrc\u7684\u4f7f\u7528\u65b9\u6cd5<\/p>\n<ol>\n<li>\u663e\u793a\u5f53\u524d\u7528\u6237\u7684Bashrc\u914d\u7f6e\u4fe1\u606f\uff1a<\/li>\n<\/ol>\n<pre>cat ~\/.bashrc<\/pre>\n<ol>\n<li>\u4fee\u6539Bashrc\u6587\u4ef6\u540e\uff0c\u8ba9\u4fee\u6539\u7acb\u5373\u751f\u6548\uff1a<\/li>\n<\/ol>\n<pre>source ~\/.bashrc<\/pre>\n<ol>\n<li>\u4e34\u65f6\u53d6\u6d88\u67d0\u6761\u914d\u7f6e\u7684\u751f\u6548\uff1a<\/li>\n<\/ol>\n<pre># \u6ce8\u91ca\u6389\u76f8\u5e94\u7684\u914d\u7f6e\u9879<\/pre>\n<ol>\n<li>\u67e5\u627e\u7279\u5b9a\u914d\u7f6e\u9879\uff1a<\/li>\n<\/ol>\n<pre>grep '\u5173\u952e\u8bcd' ~\/.bashrc<\/pre>\n<p>\u901a\u8fc7\u5bf9Bashrc\u6587\u4ef6\u8fdb\u884c\u914d\u7f6e\uff0c\u53ef\u4ee5\u4f7f\u7ec8\u7aef\u7684\u4f7f\u7528\u66f4\u52a0\u9ad8\u6548\u548c\u65b9\u4fbf\u3002\u5408\u7406\u7684\u914d\u7f6e\u53ef\u4ee5\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\uff0c\u5b9a\u5236\u5316\u7684\u8bbe\u7f6e\u53ef\u4ee5\u6ee1\u8db3\u4e2a\u6027\u5316\u9700\u6c42\u3002\u5e0c\u671b\u4ee5\u4e0a\u5185\u5bb9\u80fd\u5e2e\u52a9\u5927\u5bb6\u4e86\u89e3Linux Bashrc\u7684\u529f\u80fd\u3001\u914d\u7f6e\u4e0e\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300aLinux Bashrc\u6307\u5357\uff1a\u529f\u80fd\u3001\u914d\u7f6e\u548c\u7528\u6cd5\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u7c73\u4e91\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n<dl>\n<dt><\/dt>\n<dd>\n   \u65e0\u6cd5\u663e\u793a JSON \u6570\u636e\u5728 AG \u683c\u7f51\u4e2d\uff0c\u53ea\u662f\u663e\u793a\u52a0\u8f7d\u4e2d\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Linux Bashrc\u6307\u5357\uff1a\u529f\u80fd\u3001\u914d\u7f6e\u548c\u7528\u6cd5 Bashrc \u662f Linux \u7cfb\u7edf\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u8d1f\u8d23\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8fd0\u884c\u547d\u4ee4\u548c\u8bbe\u7f6e\u3002\u5b83\u5141\u8bb8\u7528\u6237\u81ea\u5b9a\u4e49 Bash shell \u73af\u5883\uff0c\u5305\u62ec\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u3001\u521b\u5efa\u522b\u540d\u3001\u6dfb\u52a0\u81ea\u5b9a\u4e49\u51fd\u6570\u548c\u4fee\u6539\u63d0\u793a\u7b26\u3002\u901a\u8fc7\u7f16\u8f91 Bashrc \u6587\u4ef6\uff0c\u7528\u6237\u53ef\u4ee5\u4f18\u5316\u7ec8\u7aef\u7684\u4f7f\u7528\u4f53\u9a8c\uff0c\u63d0\u9ad8\u6548\u7387\u5e76\u6ee1\u8db3\u4e2a\u6027\u5316\u9700\u6c42\u3002 \u4e86\u89e3Linux Bashrc\uff1a\u529f\u80fd\u3001\u914d\u7f6e\u4e0e\u4f7f\u7528\u65b9\u6cd5 \u5728Linux\u7cfb\u7edf\u4e2d\uff0cBashrc\uff08Bourne Again Shell run commands\uff09\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8fd0\u884c\u7684\u5404\u79cd\u547d\u4ee4\u548c\u8bbe\u7f6e\u3002Bashrc\u6587\u4ef6\u901a\u5e38\u4f4d\u4e8e\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4e0b\uff0c\u662f\u4e00\u4e2a\u9690\u85cf\u6587\u4ef6\uff0c\u5b83\u7684\u4f5c\u7528\u662f\u4e3a\u7528\u6237\u81ea\u5b9a\u4e49\u8bbe\u7f6eBash shell\u7684\u73af\u5883\u3002 \u4e00\u3001Bashrc\u7684\u529f\u80fd \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a\u901a\u8fc7\u5728Bashrc\u6587\u4ef6\u4e2d\u5b9a\u4e49\u73af\u5883\u53d8\u91cf\uff0c\u53ef\u4ee5\u5728\u6bcf\u6b21\u6253\u5f00\u7ec8\u7aef\u65f6\u81ea\u52a8\u52a0\u8f7d\u8fd9\u4e9b\u53d8\u91cf\uff0c\u65b9\u4fbf\u7528\u6237\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528\u3002 \u81ea\u5b9a\u4e49\u522b\u540d\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u522b\u540d\uff0c\u5c06\u957f\u547d\u4ee4\u8f6c\u6362\u6210\u7b80\u77ed\u6613\u8bb0\u7684\u522b\u540d\uff0c\u5728\u7ec8\u7aef\u4e2d\u66f4\u65b9\u4fbf\u5730\u8c03\u7528\u3002 \u6dfb\u52a0\u81ea\u5b9a\u4e49\u51fd\u6570\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u5b9a\u4e49\u81ea\u5df1\u7684\u51fd\u6570\uff0c\u65b9\u4fbf\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528\uff0c\u5b9e\u73b0\u4e00\u4e9b\u5b9a\u5236\u5316\u7684\u529f\u80fd\u3002 \u4fee\u6539\u63d0\u793a\u7b26\uff1a\u53ef\u4ee5\u5728Bashrc\u6587\u4ef6\u4e2d\u4fee\u6539\u63d0\u793a\u7b26\u7684\u6837\u5f0f\u548c\u989c\u8272\uff0c\u7f8e\u5316\u7ec8\u7aef\u754c\u9762\u3002 \u4e8c\u3001\u914d\u7f6eBashrc \u8981\u4f7f\u7528Bashrc\u6587\u4ef6\uff0c\u9996\u5148\u9700\u8981\u7f16\u8f91\u8be5\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u6587\u672c\u7f16\u8f91\u5668\u6253\u5f00\u3002\u5e38\u89c1\u7684\u65b9\u5f0f\u662f\u4f7f\u7528\u547d\u4ee4\u884c\u7f16\u8f91\u5668\uff0c\u6bd4\u5982\u4f7f\u7528vim\u6216\u8005nano\u7f16\u8f91\u5668\u3002 vim ~\/.bashrc \u7f16\u8f91Bashrc\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u6309\u7167\u4e0b\u9762\u7684\u793a\u4f8b\u8fdb\u884c\u914d\u7f6e\uff1a \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a export PATH=$PATH:\/opt\/bin export JAVA_HOME=\/usr\/lib\/jvm\/java-8-openjdk-amd64 \u8bbe\u7f6e\u522b\u540d\uff1a alias ll=&#8217;ls -alF&#8217; \u6dfb\u52a0\u81ea\u5b9a\u4e49\u51fd\u6570\uff1a function greet() { echo &#8220;Hello, $1!&#8221; } \u4fee\u6539\u63d0\u793a\u7b26\uff1a PS1=&#8221;[e[1;33m][u@h W]$ [e[m]&#8221; \u7f16\u8f91\u5b8c\u6210\u540e\uff0c\u4fdd\u5b58\u5e76\u9000\u51fa\u7f16\u8f91\u5668\uff0c\u91cd\u65b0\u52a0\u8f7dBashrc\u6587\u4ef6\u4f7f\u914d\u7f6e\u751f\u6548\uff1a source ~\/.bashrc \u4e09\u3001Bashrc\u7684\u4f7f\u7528\u65b9\u6cd5 \u663e\u793a\u5f53\u524d\u7528\u6237\u7684Bashrc\u914d\u7f6e\u4fe1\u606f\uff1a [&hellip;]<\/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-51646","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51646","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=51646"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51646\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}