{"id":2241,"date":"2020-07-31T00:19:00","date_gmt":"2020-07-30T16:19:00","guid":{"rendered":"http:\/\/39.97.231.10\/?p=2241"},"modified":"2020-07-31T00:19:00","modified_gmt":"2020-07-30T16:19:00","slug":"linux%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"http:\/\/www.weijing.co\/?p=2241","title":{"rendered":"Linux\u5e38\u7528\u547d\u4ee4\u4ecb\u7ecd"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u7ebf\u4e0a\u67e5\u8be2\u53ca\u5e2e\u52a9\u547d\u4ee4(2\u4e2a)<\/td>\n<\/tr>\n
man<\/td>\n\u67e5\u770b\u547d\u4ee4\u5e2e\u52a9\uff0c\u547d\u4ee4\u7684\u8bcd\u5178\uff0c\u66f4\u590d\u6742\u7684\u8fd8\u6709info\uff0c\u4f46\u4e0d\u5e38\u7528\u3002<\/td>\n<\/tr>\n
help<\/td>\n\u67e5\u770bLinux\u5185\u7f6e\u547d\u4ee4\u7684\u5e2e\u52a9\uff0c\u6bd4\u5982cd\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
\u6587\u4ef6\u548c\u76ee\u5f55\u64cd\u4f5c\u547d\u4ee4(18\u4e2a)<\/td>\n<\/tr>\n
ls<\/td>\n\u5168\u62fclist\uff0c\u529f\u80fd\u662f\u5217\u51fa\u76ee\u5f55\u7684\u5185\u5bb9\u53ca\u5176\u5185\u5bb9\u5c5e\u6027\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
cd<\/td>\n\u5168\u62fcchange directory\uff0c\u529f\u80fd\u662f\u4ece\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u5207\u6362\u5230\u6307\u5b9a\u7684\u5de5\u4f5c\u76ee\u5f55\u3002<\/td>\n<\/tr>\n
cp<\/td>\n\u5168\u62fccopy\uff0c\u5176\u529f\u80fd\u4e3a\u590d\u5236\u6587\u4ef6\u6216\u76ee\u5f55\u3002<\/td>\n<\/tr>\n
find<\/td>\n\u67e5\u627e\u7684\u610f\u601d\uff0c\u7528\u4e8e\u67e5\u627e\u76ee\u5f55\u53ca\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
mkdir<\/td>\n\u5168\u62fcmake directories\uff0c\u5176\u529f\u80fd\u662f\u521b\u5efa\u76ee\u5f55\u3002<\/td>\n<\/tr>\n
mv<\/td>\n\u5168\u62fcmove\uff0c\u5176\u529f\u80fd\u662f\u79fb\u52a8\u6216\u91cd\u547d\u540d\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
pwd<\/td>\n\u5168\u62fcprint working directory\uff0c\u5176\u529f\u80fd\u662f\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u7edd\u5bf9\u8def\u5f84\u3002<\/td>\n<\/tr>\n
rename<\/td>\n\u7528\u4e8e\u91cd\u547d\u540d\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
rm<\/td>\n\u5168\u62fcremove\uff0c\u5176\u529f\u80fd\u662f\u5220\u9664\u4e00\u4e2a\u6216\u591a\u4e2a\u6587\u4ef6\u6216\u76ee\u5f55\u3002<\/td>\n<\/tr>\n
rmdir<\/td>\n\u5168\u62fcremove empty directories\uff0c\u529f\u80fd\u662f\u5220\u9664\u7a7a\u76ee\u5f55\u3002<\/td>\n<\/tr>\n
touch<\/td>\n\u521b\u5efa\u65b0\u7684\u7a7a\u6587\u4ef6\uff0c\u6539\u53d8\u5df2\u6709\u6587\u4ef6\u7684\u65f6\u95f4\u6233\u5c5e\u6027\u3002<\/td>\n<\/tr>\n
tree<\/td>\n\u529f\u80fd\u662f\u4ee5\u6811\u5f62\u7ed3\u6784\u663e\u793a\u76ee\u5f55\u4e0b\u7684\u5185\u5bb9\u3002<\/td>\n<\/tr>\n
basename<\/td>\n\u663e\u793a\u6587\u4ef6\u540d\u6216\u76ee\u5f55\u540d\u3002<\/td>\n<\/tr>\n
dirname<\/td>\n\u663e\u793a\u6587\u4ef6\u6216\u76ee\u5f55\u8def\u5f84\u3002<\/td>\n<\/tr>\n
chattr<\/td>\n\u6539\u53d8\u6587\u4ef6\u7684\u6269\u5c55\u5c5e\u6027\u3002<\/td>\n<\/tr>\n
lsattr<\/td>\n\u67e5\u770b\u6587\u4ef6\u6269\u5c55\u5c5e\u6027\u3002<\/td>\n<\/tr>\n
file<\/td>\n\u663e\u793a\u6587\u4ef6\u7684\u7c7b\u578b\u3002<\/td>\n<\/tr>\n
md5sum<\/td>\n\u8ba1\u7b97\u548c\u6821\u9a8c\u6587\u4ef6\u7684MD5\u503c\u3002<\/td>\n<\/tr>\n
\u67e5\u770b\u6587\u4ef6\u53ca\u5185\u5bb9\u5904\u7406\u547d\u4ee4\uff0821\u4e2a\uff09<\/td>\n<\/tr>\n
cat<\/td>\n\u5168\u62fcconcatenate\uff0c\u529f\u80fd\u662f\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u6587\u4ef6\u5e76\u4e14\u6253\u5370\u5230\u5c4f\u5e55\u8f93\u51fa\u6216\u91cd\u5b9a\u5411\u5230\u6307\u5b9a\u6587\u4ef6\u4e2d\u3002<\/td>\n<\/tr>\n
tac<\/td>\ntac\u662fcat\u7684\u53cd\u5411\u62fc\u5199\uff0c\u56e0\u6b64\u547d\u4ee4\u7684\u529f\u80fd\u4e3a\u53cd\u5411\u663e\u793a\u6587\u4ef6\u5185\u5bb9\u3002<\/td>\n<\/tr>\n
more<\/td>\n\u5206\u9875\u663e\u793a\u6587\u4ef6\u5185\u5bb9\u3002<\/td>\n<\/tr>\n
less<\/td>\n\u5206\u9875\u663e\u793a\u6587\u4ef6\u5185\u5bb9\uff0cmore\u547d\u4ee4\u7684\u76f8\u53cd\u7528\u6cd5\u3002<\/td>\n<\/tr>\n
head<\/td>\n\u663e\u793a\u6587\u4ef6\u5185\u5bb9\u7684\u5934\u90e8\u3002<\/td>\n<\/tr>\n
tail<\/td>\n\u663e\u793a\u6587\u4ef6\u5185\u5bb9\u7684\u5c3e\u90e8\u3002<\/td>\n<\/tr>\n
cut<\/td>\n\u5c06\u6587\u4ef6\u7684\u6bcf\u4e00\u884c\u6309\u6307\u5b9a\u5206\u9694\u7b26\u5206\u5272\u5e76\u8f93\u51fa\u3002<\/td>\n<\/tr>\n
split<\/td>\n\u5206\u5272\u6587\u4ef6\u4e3a\u4e0d\u540c\u7684\u5c0f\u7247\u6bb5\u3002<\/td>\n<\/tr>\n
paste<\/td>\n\u6309\u884c\u5408\u5e76\u6587\u4ef6\u5185\u5bb9\u3002<\/td>\n<\/tr>\n
sort<\/td>\n\u5bf9\u6587\u4ef6\u7684\u6587\u672c\u5185\u5bb9\u6392\u5e8f\u3002<\/td>\n<\/tr>\n
uniq<\/td>\n\u53bb\u9664\u91cd\u590d\u884c\u3002oldboy<\/td>\n<\/tr>\n
wc<\/td>\n\u7edf\u8ba1\u6587\u4ef6\u7684\u884c\u6570\u3001\u5355\u8bcd\u6570\u6216\u5b57\u8282\u6570\u3002<\/td>\n<\/tr>\n
iconv<\/td>\n\u8f6c\u6362\u6587\u4ef6\u7684\u7f16\u7801\u683c\u5f0f\u3002<\/td>\n<\/tr>\n
dos2unix<\/td>\n\u5c06DOS\u683c\u5f0f\u6587\u4ef6\u8f6c\u6362\u6210UNIX\u683c\u5f0f\u3002<\/td>\n<\/tr>\n
diff<\/td>\n\u5168\u62fcdifference\uff0c\u6bd4\u8f83\u6587\u4ef6\u7684\u5dee\u5f02\uff0c\u5e38\u7528\u4e8e\u6587\u672c\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
vimdiff<\/td>\n\u547d\u4ee4\u884c\u53ef\u89c6\u5316\u6587\u4ef6\u6bd4\u8f83\u5de5\u5177\uff0c\u5e38\u7528\u4e8e\u6587\u672c\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
rev<\/td>\n\u53cd\u5411\u8f93\u51fa\u6587\u4ef6\u5185\u5bb9\u3002<\/td>\n<\/tr>\n
grep\/egrep<\/td>\n\u8fc7\u6ee4\u5b57\u7b26\u4e32\uff0c\u4e09\u5251\u5ba2\u8001\u4e09\u3002<\/td>\n<\/tr>\n
join<\/td>\n\u6309\u4e24\u4e2a\u6587\u4ef6\u7684\u76f8\u540c\u5b57\u6bb5\u5408\u5e76\u3002<\/td>\n<\/tr>\n
tr<\/td>\n\u66ff\u6362\u6216\u5220\u9664\u5b57\u7b26\u3002<\/td>\n<\/tr>\n
vi\/vim<\/td>\n\u547d\u4ee4\u884c\u6587\u672c\u7f16\u8f91\u5668\u3002<\/td>\n<\/tr>\n
\u6587\u4ef6\u538b\u7f29\u53ca\u89e3\u538b\u7f29\u547d\u4ee4\uff084\u4e2a\uff09<\/td>\n<\/tr>\n
tar<\/td>\n\u6253\u5305\u538b\u7f29\u3002oldboy<\/td>\n<\/tr>\n
unzip<\/td>\n\u89e3\u538b\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
gzip<\/td>\ngzip\u538b\u7f29\u5de5\u5177\u3002<\/td>\n<\/tr>\n
zip<\/td>\n\u538b\u7f29\u5de5\u5177\u3002<\/td>\n<\/tr>\n
\u4fe1\u606f\u663e\u793a\u547d\u4ee4\uff0811\u4e2a\uff09<\/td>\n<\/tr>\n
uname<\/td>\n\u663e\u793a\u64cd\u4f5c\u7cfb\u7edf\u76f8\u5173\u4fe1\u606f\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
hostname<\/td>\n\u663e\u793a\u6216\u8005\u8bbe\u7f6e\u5f53\u524d\u7cfb\u7edf\u7684\u4e3b\u673a\u540d\u3002<\/td>\n<\/tr>\n
dmesg<\/td>\n\u663e\u793a\u5f00\u673a\u4fe1\u606f\uff0c\u7528\u4e8e\u8bca\u65ad\u7cfb\u7edf\u6545\u969c\u3002<\/td>\n<\/tr>\n
uptime<\/td>\n\u663e\u793a\u7cfb\u7edf\u8fd0\u884c\u65f6\u95f4\u53ca\u8d1f\u8f7d\u3002<\/td>\n<\/tr>\n
stat<\/td>\n\u663e\u793a\u6587\u4ef6\u6216\u6587\u4ef6\u7cfb\u7edf\u7684\u72b6\u6001\u3002<\/td>\n<\/tr>\n
du<\/td>\n\u8ba1\u7b97\u78c1\u76d8\u7a7a\u95f4\u4f7f\u7528\u60c5\u51b5\u3002<\/td>\n<\/tr>\n
df<\/td>\n\u62a5\u544a\u6587\u4ef6\u7cfb\u7edf\u78c1\u76d8\u7a7a\u95f4\u7684\u4f7f\u7528\u60c5\u51b5\u3002<\/td>\n<\/tr>\n
top<\/td>\n\u5b9e\u65f6\u663e\u793a\u7cfb\u7edf\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u3002<\/td>\n<\/tr>\n
free<\/td>\n\u67e5\u770b\u7cfb\u7edf\u5185\u5b58\u3002<\/td>\n<\/tr>\n
date<\/td>\n\u663e\u793a\u4e0e\u8bbe\u7f6e\u7cfb\u7edf\u65f6\u95f4\u3002<\/td>\n<\/tr>\n
cal<\/td>\n\u67e5\u770b\u65e5\u5386\u7b49\u65f6\u95f4\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
\u641c\u7d22\u6587\u4ef6\u547d\u4ee4\uff084\u4e2a\uff09<\/td>\n<\/tr>\n
which<\/td>\n\u67e5\u627e\u4e8c\u8fdb\u5236\u547d\u4ee4\uff0c\u6309\u73af\u5883\u53d8\u91cfPATH\u8def\u5f84\u67e5\u627e\u3002<\/td>\n<\/tr>\n
find<\/td>\n\u4ece\u78c1\u76d8\u904d\u5386\u67e5\u627e\u6587\u4ef6\u6216\u76ee\u5f55\u3002<\/td>\n<\/tr>\n
whereis<\/td>\n\u67e5\u627e\u4e8c\u8fdb\u5236\u547d\u4ee4\uff0c\u6309\u73af\u5883\u53d8\u91cfPATH\u8def\u5f84\u67e5\u627e\u3002<\/td>\n<\/tr>\n
locate<\/td>\n\u4ece\u6570\u636e\u5e93\u00a0(\/var\/lib\/mlocate\/mlocate.db)\u00a0\u67e5\u627e\u547d\u4ee4\uff0c\u4f7f\u7528updatedb\u66f4\u65b0\u5e93\u3002<\/td>\n<\/tr>\n
\u7528\u6237\u7ba1\u7406\u547d\u4ee4\uff0810\u4e2a\uff09<\/td>\n<\/tr>\n
useradd<\/td>\n\u6dfb\u52a0\u7528\u6237\u3002<\/td>\n<\/tr>\n
usermod<\/td>\n\u4fee\u6539\u7cfb\u7edf\u5df2\u7ecf\u5b58\u5728\u7684\u7528\u6237\u5c5e\u6027\u3002<\/td>\n<\/tr>\n
userdel<\/td>\n\u5220\u9664\u7528\u6237\u3002<\/td>\n<\/tr>\n
groupadd<\/td>\n\u6dfb\u52a0\u7528\u6237\u7ec4\u3002<\/td>\n<\/tr>\n
passwd<\/td>\n\u4fee\u6539\u7528\u6237\u5bc6\u7801\u3002<\/td>\n<\/tr>\n
chage<\/td>\n\u4fee\u6539\u7528\u6237\u5bc6\u7801\u6709\u6548\u671f\u9650\u3002<\/td>\n<\/tr>\n
id<\/td>\n\u67e5\u770b\u7528\u6237\u7684uid,gid\u53ca\u5f52\u5c5e\u7684\u7528\u6237\u7ec4\u3002<\/td>\n<\/tr>\n
su<\/td>\n\u5207\u6362\u7528\u6237\u8eab\u4efd\u3002<\/td>\n<\/tr>\n
visudo<\/td>\n\u7f16\u8f91\/etc\/sudoers\u6587\u4ef6\u7684\u4e13\u5c5e\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
sudo<\/td>\n\u4ee5\u53e6\u5916\u4e00\u4e2a\u7528\u6237\u8eab\u4efd\uff08\u9ed8\u8ba4root\u7528\u6237\uff09\u6267\u884c\u4e8b\u5148\u5728sudoers\u6587\u4ef6\u5141\u8bb8\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
\u57fa\u7840\u7f51\u7edc\u64cd\u4f5c\u547d\u4ee4\uff0811\u4e2a\uff09<\/td>\n<\/tr>\n
telnet<\/td>\n\u4f7f\u7528TELNET\u534f\u8bae\u8fdc\u7a0b\u767b\u5f55\u3002<\/td>\n<\/tr>\n
ssh<\/td>\n\u4f7f\u7528SSH\u52a0\u5bc6\u534f\u8bae\u8fdc\u7a0b\u767b\u5f55\u3002<\/td>\n<\/tr>\n
scp<\/td>\n\u5168\u62fcsecure copy\uff0c\u7528\u4e8e\u4e0d\u540c\u4e3b\u673a\u4e4b\u95f4\u590d\u5236\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
wget<\/td>\n\u547d\u4ee4\u884c\u4e0b\u8f7d\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
ping<\/td>\n\u6d4b\u8bd5\u4e3b\u673a\u4e4b\u95f4\u7f51\u7edc\u7684\u8fde\u901a\u6027\u3002<\/td>\n<\/tr>\n
route<\/td>\n\u663e\u793a\u548c\u8bbe\u7f6elinux\u7cfb\u7edf\u7684\u8def\u7531\u8868\u3002<\/td>\n<\/tr>\n
ifconfig<\/td>\n\u67e5\u770b\u3001\u914d\u7f6e\u3001\u542f\u7528\u6216\u7981\u7528\u7f51\u7edc\u63a5\u53e3\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
ifup<\/td>\n\u542f\u52a8\u7f51\u5361\u3002<\/td>\n<\/tr>\n
ifdown<\/td>\n\u5173\u95ed\u7f51\u5361\u3002<\/td>\n<\/tr>\n
netstat<\/td>\n\u67e5\u770b\u7f51\u7edc\u72b6\u6001\u3002<\/td>\n<\/tr>\n
ss<\/td>\n\u67e5\u770b\u7f51\u7edc\u72b6\u6001\u3002<\/td>\n<\/tr>\n
\u6df1\u5165\u7f51\u7edc\u64cd\u4f5c\u547d\u4ee4\uff089\u4e2a\uff09<\/td>\n<\/tr>\n
nmap<\/td>\n\u7f51\u7edc\u626b\u63cf\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
lsof<\/td>\n\u5168\u540dlist open files\uff0c\u4e5f\u5c31\u662f\u5217\u4e3e\u7cfb\u7edf\u4e2d\u5df2\u7ecf\u88ab\u6253\u5f00\u7684\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
mail<\/td>\n\u53d1\u9001\u548c\u63a5\u6536\u90ae\u4ef6\u3002<\/td>\n<\/tr>\n
mutt<\/td>\n\u90ae\u4ef6\u7ba1\u7406\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
nslookup<\/td>\n\u4ea4\u4e92\u5f0f\u67e5\u8be2\u4e92\u8054\u7f51DNS\u670d\u52a1\u5668\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
dig<\/td>\n\u67e5\u627eDNS\u89e3\u6790\u8fc7\u7a0b\u3002<\/td>\n<\/tr>\n
host<\/td>\n\u67e5\u8be2DNS\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
traceroute<\/td>\n\u8ffd\u8e2a\u6570\u636e\u4f20\u8f93\u8def\u7531\u72b6\u51b5\u3002<\/td>\n<\/tr>\n
tcpdump<\/td>\n\u547d\u4ee4\u884c\u7684\u6293\u5305\u5de5\u5177\u3002<\/td>\n<\/tr>\n
\u6709\u5173\u78c1\u76d8\u4e0e\u6587\u4ef6\u7cfb\u7edf\u7684\u547d\u4ee4\uff0816\u4e2a\uff09<\/td>\n<\/tr>\n
mount<\/td>\n\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u3002<\/td>\n<\/tr>\n
umount<\/td>\n\u5378\u8f7d\u6587\u4ef6\u7cfb\u7edf\u3002<\/td>\n<\/tr>\n
fsck<\/td>\n\u68c0\u67e5\u5e76\u4fee\u590dLinux\u6587\u4ef6\u7cfb\u7edf\u3002<\/td>\n<\/tr>\n
dd<\/td>\n\u8f6c\u6362\u6216\u590d\u5236\u6587\u4ef6\u3002<\/td>\n<\/tr>\n
dumpe2fs<\/td>\n\u5bfc\u51faext2\/ext3\/ext4\u6587\u4ef6\u7cfb\u7edf\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
dump<\/td>\next2\/3\/4\u6587\u4ef6\u7cfb\u7edf\u5907\u4efd\u5de5\u5177\u3002<\/td>\n<\/tr>\n
fdisk<\/td>\n\u78c1\u76d8\u5206\u533a\u547d\u4ee4\uff0c\u9002\u7528\u4e8e2TB\u4ee5\u4e0b\u78c1\u76d8\u5206\u533a\u3002<\/td>\n<\/tr>\n
parted<\/td>\n\u78c1\u76d8\u5206\u533a\u547d\u4ee4\uff0c\u6ca1\u6709\u78c1\u76d8\u5927\u5c0f\u9650\u5236\uff0c\u5e38\u7528\u4e8e2TB\u4ee5\u4e0b\u78c1\u76d8\u5206\u533a\u3002<\/td>\n<\/tr>\n
mkfs<\/td>\n\u683c\u5f0f\u5316\u521b\u5efaLinux\u6587\u4ef6\u7cfb\u7edf\u3002<\/td>\n<\/tr>\n
partprobe<\/td>\n\u66f4\u65b0\u5185\u6838\u7684\u786c\u76d8\u5206\u533a\u8868\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
e2fsck<\/td>\n\u68c0\u67e5ext2\/ext3\/ext4\u7c7b\u578b\u6587\u4ef6\u7cfb\u7edf\u3002<\/td>\n<\/tr>\n
mkswap<\/td>\n\u521b\u5efaLinux\u4ea4\u6362\u5206\u533a\u3002<\/td>\n<\/tr>\n
swapon<\/td>\n\u542f\u7528\u4ea4\u6362\u5206\u533a\u3002<\/td>\n<\/tr>\n
swapoff<\/td>\n\u5173\u95ed\u4ea4\u6362\u5206\u533a\u3002<\/td>\n<\/tr>\n
sync<\/td>\n\u5c06\u5185\u5b58\u7f13\u51b2\u533a\u5185\u7684\u6570\u636e\u5199\u5165\u78c1\u76d8\u3002<\/td>\n<\/tr>\n
resize2fs<\/td>\n\u8c03\u6574ext2\/ext3\/ext4\u6587\u4ef6\u7cfb\u7edf\u5927\u5c0f\u3002<\/td>\n<\/tr>\n
\u7cfb\u7edf\u6743\u9650\u53ca\u7528\u6237\u6388\u6743\u76f8\u5173\u547d\u4ee4\uff084\u4e2a\uff09<\/td>\n<\/tr>\n
chmod<\/td>\n\u6539\u53d8\u6587\u4ef6\u6216\u76ee\u5f55\u6743\u9650\u3002<\/td>\n<\/tr>\n
chown<\/td>\n\u6539\u53d8\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u5c5e\u4e3b\u548c\u5c5e\u7ec4\u3002<\/td>\n<\/tr>\n
chgrp<\/td>\n\u66f4\u6539\u6587\u4ef6\u7528\u6237\u7ec4\u3002<\/td>\n<\/tr>\n
umask<\/td>\n\u663e\u793a\u6216\u8bbe\u7f6e\u6743\u9650\u63a9\u7801\u3002<\/td>\n<\/tr>\n
\u67e5\u770b\u7cfb\u7edf\u7528\u6237\u767b\u9646\u4fe1\u606f\u7684\u547d\u4ee4\uff087\u4e2a\uff09<\/td>\n<\/tr>\n
whoami<\/td>\n\u663e\u793a\u5f53\u524d\u6709\u6548\u7684\u7528\u6237\u540d\u79f0\uff0c\u76f8\u5f53\u4e8e\u6267\u884cid -un\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
who<\/td>\n\u663e\u793a\u76ee\u524d\u767b\u5f55\u7cfb\u7edf\u7684\u7528\u6237\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
w<\/td>\n\u663e\u793a\u5df2\u7ecf\u767b\u9646\u7cfb\u7edf\u7684\u7528\u6237\u5217\u8868\uff0c\u5e76\u663e\u793a\u7528\u6237\u6b63\u5728\u6267\u884c\u7684\u6307\u4ee4\u3002<\/td>\n<\/tr>\n
last<\/td>\n\u663e\u793a\u767b\u5165\u7cfb\u7edf\u7684\u7528\u6237\u3002<\/td>\n<\/tr>\n
lastlog<\/td>\n\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u6700\u8fd1\u4e00\u6b21\u767b\u5f55\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
users<\/td>\n\u663e\u793a\u5f53\u524d\u767b\u5f55\u7cfb\u7edf\u7684\u6240\u6709\u7528\u6237\u7684\u7528\u6237\u5217\u8868\u3002<\/td>\n<\/tr>\n
finger<\/td>\n\u67e5\u627e\u5e76\u663e\u793a\u7528\u6237\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
\u5185\u7f6e\u547d\u4ee4\u53ca\u5176\u5b83\uff0819\u4e2a\uff09<\/td>\n<\/tr>\n
echo<\/td>\n\u6253\u5370\u53d8\u91cf\uff0c\u6216\u76f4\u63a5\u8f93\u51fa\u6307\u5b9a\u7684\u5b57\u7b26\u4e32<\/td>\n<\/tr>\n
printf<\/td>\n\u5c06\u7ed3\u679c\u683c\u5f0f\u5316\u8f93\u51fa\u5230\u6807\u51c6\u8f93\u51fa\u3002<\/td>\n<\/tr>\n
rpm<\/td>\n\u7ba1\u7406rpm\u5305\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
yum<\/td>\n\u81ea\u52a8\u5316\u7b80\u5355\u5316\u5730\u7ba1\u7406rpm\u5305\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
watch<\/td>\n\u5468\u671f\u6027\u7684\u6267\u884c\u7ed9\u5b9a\u7684\u547d\u4ee4\uff0c\u5e76\u5c06\u547d\u4ee4\u7684\u8f93\u51fa\u4ee5\u5168\u5c4f\u65b9\u5f0f\u663e\u793a\u3002<\/td>\n<\/tr>\n
alias<\/td>\n\u8bbe\u7f6e\u7cfb\u7edf\u522b\u540d\u3002<\/td>\n<\/tr>\n
unalias<\/td>\n\u53d6\u6d88\u7cfb\u7edf\u522b\u540d\u3002<\/td>\n<\/tr>\n
date<\/td>\n\u67e5\u770b\u6216\u8bbe\u7f6e\u7cfb\u7edf\u65f6\u95f4\u3002<\/td>\n<\/tr>\n
clear<\/td>\n\u6e05\u9664\u5c4f\u5e55\uff0c\u7b80\u79f0\u6e05\u5c4f\u3002<\/td>\n<\/tr>\n
history<\/td>\n\u67e5\u770b\u547d\u4ee4\u6267\u884c\u7684\u5386\u53f2\u7eaa\u5f55\u3002<\/td>\n<\/tr>\n
eject<\/td>\n\u5f39\u51fa\u5149\u9a71\u3002<\/td>\n<\/tr>\n
time<\/td>\n\u8ba1\u7b97\u547d\u4ee4\u6267\u884c\u65f6\u95f4\u3002<\/td>\n<\/tr>\n
nc<\/td>\n\u529f\u80fd\u5f3a\u5927\u7684\u7f51\u7edc\u5de5\u5177\u3002<\/td>\n<\/tr>\n
xargs<\/td>\n\u5c06\u6807\u51c6\u8f93\u5165\u8f6c\u6362\u6210\u547d\u4ee4\u884c\u53c2\u6570\u3002<\/td>\n<\/tr>\n
exec<\/td>\n\u8c03\u7528\u5e76\u6267\u884c\u6307\u4ee4\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
export<\/td>\n\u8bbe\u7f6e\u6216\u8005\u663e\u793a\u73af\u5883\u53d8\u91cf\u3002<\/td>\n<\/tr>\n
unset<\/td>\n\u5220\u9664\u53d8\u91cf\u6216\u51fd\u6570\u3002<\/td>\n<\/tr>\n
type<\/td>\n\u7528\u4e8e\u5224\u65ad\u53e6\u5916\u4e00\u4e2a\u547d\u4ee4\u662f\u5426\u662f\u5185\u7f6e\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
bc<\/td>\n\u547d\u4ee4\u884c\u79d1\u5b66\u8ba1\u7b97\u5668<\/td>\n<\/tr>\n
\u7cfb\u7edf\u7ba1\u7406\u4e0e\u6027\u80fd\u76d1\u89c6\u547d\u4ee4(9\u4e2a)<\/td>\n<\/tr>\n
chkconfig<\/td>\n\u7ba1\u7406Linux\u7cfb\u7edf\u5f00\u673a\u542f\u52a8\u9879\u3002<\/td>\n<\/tr>\n
vmstat<\/td>\n\u865a\u62df\u5185\u5b58\u7edf\u8ba1\u3002<\/td>\n<\/tr>\n
mpstat<\/td>\n\u663e\u793a\u5404\u4e2a\u53ef\u7528CPU\u7684\u72b6\u6001\u7edf\u8ba1\u3002<\/td>\n<\/tr>\n
iostat<\/td>\n\u7edf\u8ba1\u7cfb\u7edfIO\u3002<\/td>\n<\/tr>\n
sar<\/td>\n\u5168\u9762\u5730\u83b7\u53d6\u7cfb\u7edf\u7684CPU\u3001\u8fd0\u884c\u961f\u5217\u3001\u78c1\u76d8\u00a0I\/O\u3001\u5206\u9875\uff08\u4ea4\u6362\u533a\uff09\u3001\u5185\u5b58\u3001\u00a0CPU\u4e2d\u65ad\u548c\u7f51\u7edc\u7b49\u6027\u80fd\u6570\u636e\u3002<\/td>\n<\/tr>\n
ipcs<\/td>\n\u7528\u4e8e\u62a5\u544aLinux\u4e2d\u8fdb\u7a0b\u95f4\u901a\u4fe1\u8bbe\u65bd\u7684\u72b6\u6001\uff0c\u663e\u793a\u7684\u4fe1\u606f\u5305\u62ec\u6d88\u606f\u5217\u8868\u3001\u5171\u4eab\u5185\u5b58\u548c\u4fe1\u53f7\u91cf\u7684\u4fe1\u606f\u3002<\/td>\n<\/tr>\n
ipcrm<\/td>\n\u7528\u6765\u5220\u9664\u4e00\u4e2a\u6216\u66f4\u591a\u7684\u6d88\u606f\u961f\u5217\u3001\u4fe1\u53f7\u91cf\u96c6\u6216\u8005\u5171\u4eab\u5185\u5b58\u6807\u8bc6\u3002<\/td>\n<\/tr>\n
strace<\/td>\n\u7528\u4e8e\u8bca\u65ad\u3001\u8c03\u8bd5Linux\u7528\u6237\u7a7a\u95f4\u8ddf\u8e2a\u5668\u3002\u6211\u4eec\u7528\u5b83\u6765\u76d1\u63a7\u7528\u6237\u7a7a\u95f4\u8fdb\u7a0b\u548c\u5185\u6838\u7684\u4ea4\u4e92\uff0c\u6bd4\u5982\u7cfb\u7edf\u8c03\u7528\u3001\u4fe1\u53f7\u4f20\u9012\u3001\u8fdb\u7a0b\u72b6\u6001\u53d8\u66f4\u7b49\u3002<\/td>\n<\/tr>\n
ltrace<\/td>\n\u547d\u4ee4\u4f1a\u8ddf\u8e2a\u8fdb\u7a0b\u7684\u5e93\u51fd\u6570\u8c03\u7528,\u5b83\u4f1a\u663e\u73b0\u51fa\u54ea\u4e2a\u5e93\u51fd\u6570\u88ab\u8c03\u7528\u3002<\/td>\n<\/tr>\n
\u5173\u673a\/\u91cd\u542f\/\u6ce8\u9500\u548c\u67e5\u770b\u7cfb\u7edf\u4fe1\u606f\u7684\u547d\u4ee4\uff086\u4e2a\uff09<\/td>\n<\/tr>\n
shutdown<\/td>\n\u5173\u673a\u3002<\/td>\n<\/tr>\n
halt<\/td>\n\u5173\u673a\u3002<\/td>\n<\/tr>\n
poweroff<\/td>\n\u5173\u95ed\u7535\u6e90\u3002<\/td>\n<\/tr>\n
logout<\/td>\n\u9000\u51fa\u5f53\u524d\u767b\u5f55\u7684Shell\u3002<\/td>\n<\/tr>\n
exit<\/td>\n\u9000\u51fa\u5f53\u524d\u767b\u5f55\u7684Shell\u3002<\/td>\n<\/tr>\n
Ctrl+d<\/td>\n\u9000\u51fa\u5f53\u524d\u767b\u5f55\u7684Shell\u7684\u5feb\u6377\u952e\u3002<\/td>\n<\/tr>\n
\u8fdb\u7a0b\u7ba1\u7406\u76f8\u5173\u547d\u4ee4\uff0815\u4e2a\uff09<\/td>\n<\/tr>\n
bg<\/td>\n\u5c06\u4e00\u4e2a\u5728\u540e\u53f0\u6682\u505c\u7684\u547d\u4ee4\uff0c\u53d8\u6210\u7ee7\u7eed\u6267\u884c\u00a0\u00a0\uff08\u5728\u540e\u53f0\u6267\u884c\uff09\u3002<\/td>\n<\/tr>\n
fg<\/td>\n\u5c06\u540e\u53f0\u4e2d\u7684\u547d\u4ee4\u8c03\u81f3\u524d\u53f0\u7ee7\u7eed\u8fd0\u884c\u3002<\/td>\n<\/tr>\n
jobs<\/td>\n\u67e5\u770b\u5f53\u524d\u6709\u591a\u5c11\u5728\u540e\u53f0\u8fd0\u884c\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
kill<\/td>\n\u7ec8\u6b62\u8fdb\u7a0b\u3002<\/td>\n<\/tr>\n
killall<\/td>\n\u901a\u8fc7\u8fdb\u7a0b\u540d\u7ec8\u6b62\u8fdb\u7a0b\u3002<\/td>\n<\/tr>\n
pkill<\/td>\n\u901a\u8fc7\u8fdb\u7a0b\u540d\u7ec8\u6b62\u8fdb\u7a0b\u3002<\/td>\n<\/tr>\n
crontab<\/td>\n\u5b9a\u65f6\u4efb\u52a1\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
ps<\/td>\n\u663e\u793a\u8fdb\u7a0b\u7684\u5feb\u7167\u3002<\/td>\n<\/tr>\n
pstree<\/td>\n\u6811\u5f62\u663e\u793a\u8fdb\u7a0b\u3002<\/td>\n<\/tr>\n
nice\/renice<\/td>\n\u8c03\u6574\u7a0b\u5e8f\u8fd0\u884c\u7684\u4f18\u5148\u7ea7\u3002<\/td>\n<\/tr>\n
nohup<\/td>\n\u5ffd\u7565\u6302\u8d77\u4fe1\u53f7\u8fd0\u884c\u6307\u5b9a\u7684\u547d\u4ee4\u3002<\/td>\n<\/tr>\n
pgrep<\/td>\n\u67e5\u627e\u5339\u914d\u6761\u4ef6\u7684\u8fdb\u7a0b\u3002<\/td>\n<\/tr>\n
runlevel<\/td>\n\u67e5\u770b\u7cfb\u7edf\u5f53\u524d\u8fd0\u884c\u7ea7\u522b\u3002<\/td>\n<\/tr>\n
init<\/td>\n\u5207\u6362\u8fd0\u884c\u7ea7\u522b\u3002<\/td>\n<\/tr>\n
service<\/td>\n\u542f\u52a8\u3001\u505c\u6b62\u3001\u91cd\u65b0\u542f\u52a8\u548c\u5173\u95ed\u7cfb\u7edf\u670d\u52a1\uff0c\u8fd8\u53ef\u4ee5\u663e\u793a\u6240\u6709\u7cfb\u7edf\u670d\u52a1\u7684\u5f53\u524d\u72b6\u6001\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

\u7ebf\u4e0a\u67e5\u8be2\u53ca\u5e2e\u52a9\u547d\u4ee4(2\u4e2a) man \u67e5\u770b\u547d\u4ee4\u5e2e\u52a9\uff0c\u547d\u4ee4\u7684\u8bcd\u5178\uff0c\u66f4\u590d\u6742\u7684\u8fd8\u6709info\uff0c\u4f46\u4e0d\u5e38\u7528\u3002 help \u67e5\u770b …<\/p>\n

Linux\u5e38\u7528\u547d\u4ee4\u4ecb\u7ecd<\/span> \u67e5\u770b\u5168\u6587 »<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"categories":[102,124],"tags":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"mailpoet_newsletter_max":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false,"shop_catalog":false,"shop_single":false,"shop_thumbnail":false},"uagb_author_info":{"display_name":"weijing","author_link":"http:\/\/www.weijing.co\/?author=4"},"uagb_comment_info":0,"uagb_excerpt":"\u7ebf\u4e0a\u67e5\u8be2\u53ca\u5e2e\u52a9\u547d\u4ee4(2\u4e2a) man \u67e5\u770b\u547d\u4ee4\u5e2e\u52a9\uff0c\u547d\u4ee4\u7684\u8bcd\u5178\uff0c\u66f4\u590d\u6742\u7684\u8fd8\u6709info\uff0c\u4f46\u4e0d\u5e38\u7528\u3002 help \u67e5\u770b…","_links":{"self":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/2241"}],"collection":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2241"}],"version-history":[{"count":0,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/2241\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2241"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}