pg dump restore

One, database upgrade 9.4 to 9.51.pg_dump Import and export (used when data volume is small)Postgres User Login$ pg_dumpall > Db_export.out$ env|grep LANGLang=en_us. UTF-8If the database character set is en_US. UTF-8, the system character set is

The purpose of this article is to summarize some things and solve the main problems encountered when attempting to construct a Vulnerability Database, that is, how to classify computer network vulnerabilities. Some of the ideas in this article are

The purpose of this article is to summarize some things, solve the problem in the process of trying to construct a vulnerability database, that is how to classify the computer network vulnerabilities. Some of the ideas in this article are not mature,

This article aims to summarize some things and solve the main problems encountered when attempting to construct a Vulnerability Database, that is, how to classify computer network vulnerabilities. Some of the ideas in this article are not mature,

GNU Assembler (gas) The GNU assembler (known as gas) is the most popular assembler in the UNIX environment. Unlike most other development packages, the GNU assembler is not published in a separate package. It is bundled with other development

GNU assembler (gas) GNU assembler (called gas) is the most popular assembler in UNIX environments. Unlike most other development software packages, the GNU assembler is not released in a separate package. It is bundled with other development

first, compile and install: Environment Preparation: GNU make version >=3.8 (make--version) Iso/ansi C compiler, at least compatible with C89 standard, GCC or Intel translator, etc. can be gzip, bzip2, tar, source