shell常用汇总 - 信息交流站点

1. sshpass

sshpass -p wj770826 scp -r tag_UEM5.1 [email protected]:/home/

ps -ef | grep tomcat | awk -F '[ ]+' '{print $2}' | xargs kill 9 多个空格分隔

备份job: sshpass -p 'wj770826' rsync -av -e ssh --exclude="archive" --exclude="log" /root/.jenkins/jobs/ [email protected]:/home/jenkinsJobBak/`date "+%Y-%m-%d"
sed -i 's|`cat\ /mdmconfig/Daily/GitPath`|"/home/EMMServerBemail"|g' grep -rl "\`cat /mdmconfig/Daily/GitPath\`" *.sh

2. 查看文件夹大小

du -h --max-depth=0 lost+found //文件夹大小
du -h --max-depth=1 #mac: du -hd1

3. 查找近期文件
find ./ -mtime +5 -exec rm -rf {} \;

+ 以前

- 之内

无包括这一天以前

4.结束进程
ps -ef | grep gradle | cut -c 9-15| xargs kill -9

find . -name ".git" | xargs rm -Rf

ls | grep '^[A-Z]*[A-Z1-9]$' | xargs ls

$? --上一个命令返回值

5. IDLE

1.Python增加缩进快捷键：Ctrl+Alt+] 或tab键或shift+tab键

2.Python减少缩进快捷键：Ctrl+Alt+[

6. FTP 550 Failed to change directory

https://blog.csdn.net/coreyC/article/details/80866533

getsebool -a | grep ftp

setsebool -P allow_ftpd_full_access on

setsebool -P ftp_home_dir on

7. expect + spawn

expect -c "set timeout -1

#spawn scp -r /var/www/tag/$Tag_new [email protected]:/home/tag_master

spawn scp -r /var/www/tag/$Tag_new [email protected]:/home/tag_UEM5.3

expect {

\"*yes/no*\" {send \"yes\r\";exp_continue}

\"password:\" {send \"yhl1234\r\";exp_continue}

}

8. rpm相关
rpm打包禁止检测jar
%define __jar_repack 0 ----spec文件修改

===========view and extract rpmfile===========================

rpm2cpio mdm-5.0.0.69-0.x86_64.rpm | cpio -idmv

rpm2cpio xxx.rpm | cpio -div //解压

rpmbuild -bb nginx-1.15.8.spec

rpm -qa | grep NQClient //查询

rpm -e NQClientUpdate-5.3.0.153-0.x86_64 //卸载

rpm -ivh NQClientUpdate-5.3.0.153-0.x86_64.rpm //安装

service tomcat restart //重启

yum provides */nslookup //查找库中的

$yum install rpmbuild

$yum install rpmdevtools

免注册方式下载jdk:wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz

9.查找文件夹中某文件包含内容

find ./ -name "*.*" | xargs grep bemailconfig

4528182F7AB3CED2

10. ftp登录上传

ftp -n<<!

open 192.168.33.170

user yjy yjyyjy

prompt

cd 标准产品/UEM.5.3.0_201906272256

binary

mput *

bye

11. git操作

丢弃本地修改：

git checkout .

checkout远程分支：

git checkout -b UEM5.0 origin/UEM5.0.0

git branch -d <BranchName> //删除本地分支

git push origin --delete <BranchName> //删除远程分支

git branch //本地分支

git branch -a //所有分支

12. 文件夹git remote地址更新

function getdir(){

cd /home

dirs=`ls | grep '^[A-Z]*[A-Z1-9]$'`

for element in $dirs

dir_or_file="/home/"$element

module_of_dir=`ls $dir_or_file`

for mod in $module_of_dir

#if [[ "$mod" != "Packages" ]] && [[ "$mod" != "Package" ]] && [[ "$mod" != "client" ]] && [[ "$mod" != "package" ]]

#then

moudle_path=$dir_or_file"/"$mod

#echo $moudle_path

if [ -d $moudle_path ]

then

cd $moudle_path

if [ -d $moudle_path"/.git" ]

then

res=`git remote -v | head -1 | awk '{sub(/.{8}$/,"")}1'`

if [[ $res == *yanghailong@* ]] || [[ $res == *//192.168* ]] #|| [[ $res == *Not\ a\ git\ repository* ]]

then

continue

else

echo $moudle_path

res2=${res/http:\/\/*@/http:\/\/}

`git remote set-url $res2`

echo "git remote set-url $res2"

#fi

done

}

13. gradle assemble

https://segmentfault.com/a/1190000012730220

gardle : assembleRelease task

export ANDROID_NDK_HOME=/home/myself/bin/android-ndk-r10e

14.解决Ubuntu下编译.sh文件报错 “[: XXXX: unexpected operator”
https://yangfannie.com/1428.html

sudo dpkg-reconfigure dash

ubuntu16.04 关闭3d【Compiz：Ubuntu的3D效果】

sudo apt-get install gnome-session-flashback

sudo apt-get autoremove compiz compiz-gnome compiz-core compiz-plugins-default

重新登录系统，在用户名的右侧，会有个按钮，选择 GNOME Flashback(Metacity)选项，就进入了另一个风格的界面

ubuntu菜单栏被禁用：

unity –reset-icons &disown

进入经典gnome桌面

sudo apt-get install gnome-session-flashback

chkconfig

如何增加一个服务：

1.服务脚本必须存放在/etc/ini.d/目录下；

2.chkconfig –add servicename

在chkconfig工具服务列表中增加此服务，此时服务会被在/etc/rc.d/rcN.d中赋予K/S入口了；

3.chkconfig –level 35 mysqld on

修改服务的默认启动等级。

crontab

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最后编辑时间为: 2019/07/08 17:10