5分钟入门pdftk命令行批量加密PDF添加PDF水印pdftkhttp://www.pdflabs.com/docs/install-pdftk/合并pdftk1.pdf2.pdf3.pdfcatoutput123.pdfpdftk*.pdfcatoutputall.pdf加密修改密码pdftka.pdfoutputb.pdfowner_pwpass加密访问密码pdftka.pdfoutputb
5分钟入门haproxy+keepalivedhaproxy开源LBkeepalived开源HA#架构一两台服务器,不能使用与业务相同端口，不能代理原有业务的sslwebsrv1:8080/8443haproxy1:80/443keepalived1-masterwebsrv2:8080/8443haproxy1:80/443keepalived1-backup#架构二四台服务器,可以使用与业务相
5分钟入门dnsmasqDnsmasq提供DNS缓存和DHCP服务功能dnsmasqinstallyuminstall-ydnsmasqsystemctlenableddnsmasqconfig#vi/etc/dnsmasq.conflisten-address=192.168.1.132,127.0.0.1##转发域名解析server=/cn/114.114.114.114server=/tao
5分钟入门ntpntp最原始的时间服务器ntpinstallyuminstallntpntpdatesystemctlenablentpd&&systemctlrestartntpdntpconfigserver#vi/etc/ntp.confservercn.pool.ntp.orgpreferrestrict192.168.1.1mask255.255.255.0nomodif
5分钟入门chronychrony是ntp在替代品，使用上比ntp更简单installchronyyuminstallchrony#rpm-qlchrony/etc/chrony.conf/usr/bin/chronyc/usr/sbin/chronydchronyserverconfig#vi/etc/chrony.confservercn.pool.ntp.orgiburstservertw.
5分钟入门lsyncdlsyncd是基于lua封装的inotify+rsynclsyncdinstallgitclonehttps://github.com/axkibe/lsyncd.gitcmake.makesudomakeinstalllsyncdconfigsettings{logfile="/var/log/lsyncd.log",statusFile="/var/log/lsyncd-
网页发布tightvnc访问方式Windows客户端专用注册表注册tvnviwer协议vitvnviwer.reg[HKEY_CLASSES_ROOT\tvnview]@="URL:TVNVIEW""URLProtocol"=""[HKEY_CLASSES_ROOT\tvnview\DefaultIcon]@="C:\\ProgramFiles\\TightVNC\\tvnviewer.exe"[
1小时入门tigervncForrhel6#installyuminstall-ytigervnctigervnc-serverchkconfigtigervncon/etc/init.d/tigervncstart#vi/etc/sysconfig/vncserversVNCSERVERS="1:usera2:userb"VNCSERVERARGS[1]="-geometry1440x1080-
#1小时入门TurboVNCTurboVNC相比于Tigervnc在3D图形上很大的优势Centos7.6installTurboVNCwget-P/etc/yum.repo.dhttps://turbovnc.org/pmwiki/uploads/Downloads/TurboVNC.repoyuminstallturbovncsystemctlenabletvncserversystemctl
交换机断电后引起的config/bin文件的丢失和损坏issuesThesecureapplicationfilesdoesnotexist-flash:/secure.bin!slove先使用tftp从其它同型号的交换机上下载bin文件备用tftp192.168.0.100putflash:/s5110_52p_si-cmw520-r1108.bin进入异常交换机的EXTEND-BOOTWARE
dockerdockerinstallForCentos7yumremovedocker*yuminstall-yyum-utilsdevice-mapper-persistent-datalvm2yum-config-manager--add-repohttps://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repoyummakeca
vscodevscode最近几年是非常火的.具体我主不介绍了个人常用的plugnsVim经常在linux下工作的，应该都熟悉。那顺爽的快捷键。MarkdownAllinone让你的vscode顺爽的支持markdownPasteImage让你的vscode可以插入图片到md文件当前目录ExceltoMarkdowntable让你的excel表格插入到md文件中MarkdownTOC给你的md文档生
CondaConda主要用户管理Anaconda下的Python版本环境Conda常用网站https://www.anaconda.com/distribution/#linuxhttps://mirrors.tuna.tsinghua.edu.cn/help/anaconda/Conda安装Centos7yuminstallcondaAnacondaDownloadhttps://mirrors
markdown##
TortoiseSVN##
disk alert
Copyright © 2005-2024 51CTO.COM 版权所有 京ICP证060544号
