Tag：system optimization
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[registration] open source big data technology online Meetup
With the development of 5g, artificial intelligence, cloud computing, Internet of things and other technologies, the global 3.7 billion internet users generate hundreds of millions of GB data every day, and the total amount of global data has already entered the ZB era. In the era of data being the king, high-efficiency data storage is […]
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From zero to hundreds of millions of users, how do I optimize MySQL database step by step? (recommended Collection)
Hello, I’m glacier~~ Many friends left messages saying that they asked me to write some real cases in the process of work. What should I write? Think about it and write an article about the process of upgrading and evolving the database architecture from zero to more than ten million users in my previous company. […]
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CCleaner Pro cracking registration
CCleaner Pro cracking registration Explain in advance：Cracked version is only used for learning!! CCleaner is a very easy to use, convenient and safe system optimization cleaning software, which can be used on windows, MAC and Android platforms. Because of its powerful functions of system optimization and garbage cleaning, as well as the analysis and deletion […]
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Details of CentOS system environment simplification and optimization
Step 1: delete unnecessary self-contained software package yum remove Deployment_Guide-en-US finger cups-libs cups ypbind yum remove bluez-libs desktop-file-utils ppp rp-pppoe wireless-tools irda-utils yum remove sendmail* samba* talk-server finger-server bind* xinetd yum remove nfs-utils nfs-utils-lib rdate fetchmail eject ksh mkbootdisk mtools yum remove syslinux tcsh startup-notification talk apmd rmt dump setserial portmap yp-tools yum groupremove “Mail […]