Notes on the installation of postgresql in Linux. Most of the currently searched CentOS installation commands for CentOS 6.x have been greatly changed,
Notes on how to install PostgreSQL 9.4 in Linux. Most of the currently searched CentOS
External table definition readable External table (cannot do dml operation) can be written to External table (only insert, not select, update, delete) load to create external table # CREATEEXTERNALWEBTABLEext_expenses (nametext, datedate,
PostgreSQL is a powerful open-source object relational database system that runs on almost all major operating systems, including Linux, Unix (AIX, BSD, HP-UX, SGI
PostgreSQL is a powerful open-source object relational database system that runs on
Introduction:Yum is primarily used to automatically install and upgrade RPM packages, which automatically find and resolve dependencies between RPM packets. To successfully install the Update software or system using the Yum tool, you need to have a
How to install PostgreSQL 7/6 and phpPgAdmin in CentOS 5/6. 4
PostgreSQL is a powerful open-source object relational database system that runs on almost all major operating systems, including Linux, Unix (AIX, BSD, HP-UX, sgi irix, Mac OS, Solaris,
Two ways to configure a Yum source
Because Redhat Yum online update is charged, if not registered words can not be used, if you want to use, you need to redhat yum Uninstall, restart the installation, and then configure other sources, the following
Here you use Red Hat 6.4 x86 minimal one, local source
Mkdir/localsource//Create Yum local source repository
Mount/dev/cdrom/mnt
Cp-r/mnt/packages/*/localsource//Copy all installation packages on CD to local
cd/etc/yum.repos.d/
MV Rhel-source.repo
Using nginx-to build a yum warehouseIntroduction:Yum is primarily used to automatically install and upgrade RPM packages, which automatically find and resolve dependencies between RPM packets. To successfully install the Update software or system
Many of the available NIC drivers have actually been installed during the installation of Gnu/linux, but this one:Realtek PCIe GBE Family ControllerBut not the driver.And my desktop: the HP HP Pro 3380 MT is just using this NIC. Because there is no
PXE (Preboot Execute environment) is the latest technology developed by Intel Corporation, Working client/server network mode, supporting workstations to download images from remote servers over the network, and thus supporting the boot process of
The CENTOS6 system/boot partition is removed, but does not want to reinstall the system, here is a quick way to recover the boot partition.
1. First use CENTOS6 mirroring into the Linux rescue rescue mode.
2. Start the sshd service, view the IP
CentOS Source Upgrade Kernel method
Recently in the research Docker, need to upgrade the kernel, below the way to upgrade the kernel.
1. Download kernel source
Download URL for https://www.kernel.org/I use for version 3.10 download address for
Download Address: Http://pecl.php.net/package/APC. This extended update is slow and recommends installing the latest version because some unknown bugs have been resolved by the latest version.
Install APC
Get APC:
# CD/USR/LOCAL/SRC &&wget http://
Mongo DB is a non-relational database (NOSQL) that is currently very popular in the IT industry, and its flexible data storage methods are favored by current it practitioners. Mongo db is a good way to implement object-oriented thinking, in Mongo db,
We know that Linux is open source, its own powerful commands are open source, that is, we can obtain the source code of these commands and study it. So how exactly did you get the source code for the system command?The source code of the command is
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