installing standoffs

When installing rvm in gentoo and installing rvm according to the rvm installation method, the error curl :( 60) SSLcertificateproblem, response. Details: error: 14090086: SSLroutines: errors... When installing rvm according to the rvm installation method, an error is reported.Curl: (60) SSL certificate problem, verify that the CA cert is OK. Details:Error

Today is the first time to contact the Python tool, in the MU class Web page to write a video, and then to install the use of.The teacher on the video did not specifically describe how to install using Python, but simply introduced some of the common Python tools. After talking directly about installing the request library, I thought I could install the request directly without the need for additional software.After watching the video, I install the r

Installing php*******************1, Package: php-5.4.26.tar.bz2 xcache-3.0.3.tar.bz2 phpmyadmin-4.0.5-all-languages.zipDependent package installation (X software development)Yum Groupinstall "Desktop Platform development"-Y2, if you want to compile PHP support MCrypt, also need to installYum-y Install libmcrypt-2.5.7.e15.i386.rpmYum-y Install libmcrypt-devel-2.5.7-5.e15.i386.rpmInstalling the Epel Yum sourceRPM-UVH http://mirrors.ustc.edu.cn/fedora/ep

Every time you learn a new development language, you have to go through a very tangled process, unless you are lucky or ready to work, you will always spend a lot of time and effort in the process, of course, you can benefit a lot. And this process is the foundation of the development environment, it seems to be installed a few software, configure the operating system. In fact, I think the building environment is a brainiac, many application layer developers are not good at setting up the enviro

obtain more problem localization when the host or the service event occurs;8, automatic log rollback;9, can support and implement redundant monitoring of the host;10. The optional web interface is used to view current network status, notification and fault history, log files, and so on.Ii. Installing the Nagios Foundation Support kit and adding users1). Mounting kit# yum Install httpd gcc glibc glibc-common gd gd-devel xinetd openssl-devel2). Create

CentOS7 Installing the Iptables firewallCentOS7 The default firewall is not iptables, but Firewalle.Installing Iptable Iptable-service#先检查是否安装了iptablesservice iptables status# Install Iptablesyum install-y iptables# upgrade Iptablesyum Update Iptables # Installing Iptables-servicesyum Install Iptables-servicesDisable/stop your own FIREWALLD service#停止firewalld服务systemctl Stop firewalld# Disable FIREWALLD se

Nginx Maximum Features:A static small file (1M) that supports high concurrency while occupying few system resources. 3W concurrent, 10 processes, memory 150M.Nginx Features:1. Simple configuration, flexible, light weight.2, high concurrency (static small files), static tens of thousands of concurrency.3, Occupy less resources. 2W concurrently open 10 thread service, memory consumption hundreds of M.4, the function type is more (Web,cache,proxy), each one function is not particularly strong.5, su

As soon as you enter a character in VS2010, it says ": Microsoft Visual Studio 2010 encountered an exception, possibly caused by an extension." Direct Google to avoid trouble. The error says "You can run the application using the/log parameter on the command line, and then examine the file" C:\Users\Administrator\AppData\Roaming\Microsoft\VisualStudio\10.0\ Activitylog.xml "to get more information. "Finally read the online information, only to know that the registry has been changed."And it's ab

--permanent--add-port=3690/tcpsuccess[[email protected] sysconfig]# Systemctl Restart Firewalld.service2) Uninstall the firewall, install the Iptables service, and then open the SVN 3690 port.[[emailprotected]sysconfig]#systemctlstopfirewalld.service[[emailprotected ]sysconfig]#systemctldisablefirewalld.servicerm '/etc/systemd/system/ Dbus-org.fedoraproject.firewalld1.service ' rm '/etc/systemd/system/basic.target.wants/firewalld.service ' [[ Emailprotected]sysconfig]#yuminstalliptables-services

Ansible Installing Nginx* Idea: First on a machine to compile and install the Nginx, packaging, and then use Ansible to the issued1./usr/local/nginx/is an nginx file that has been compiled and installed, and the startup scripts and configuration files are configured.2.cd/usr/local #进入上一级目录3.tar CZVF nginx.tar.gz Nginx #将目录打包4.cd/etc/ansible entering the Ansible profile directory5.mkdir Nginx_install Create a Nginx_install directory for easy Management

office2010 Installing the Microsoft Office Document Imaging (MODI) diagram Microsoft Office Document Imaging (MODI) was removed in Microsoft Office 2010. This article provides steps for installing MODI on your computer, as well as an alternative way to regain some MODI functionality.Solution to install Microsoft Office Document Imaging (MODI) that you use with Microsoft Office 20,101,

Installing TESSERACT-OCRPreparatory work:Compilation environment: GCC gcc-c++ make (this environment is common machine, can be ignored) ? 1 yum install gcc gcc-c++ make Dependent packages: autoconf automake libtool libjpeg-devel libpng-devel libtiff-devel zlib-devel Leptonica (1.67 or more)1. autoconf automake libtool libjpeg-devel libpng-devel libtiff-devel Zlib-devel can be installed via Yum:? 12 yum install

Source:blog.csdn.net Author:quantseven original link: here　　A CentOS7.0 under the installation of Nginx 1.7.4 tutorial, pro-Test effective. The following tutorials are directly:First, installation Preparation　　First, because some of the Nginx modules rely on some Lib library, so before installing Nginx, you must first install these Lib libraries, these dependent libraries mainly have g++, GCC, openssl-devel, pcre-devel and Zlib-devel so execute the fo

A brief introduction to CDHEveryone often says CDH, whose full name is: Cloudera's distribution including Apache Hadoop, simply Cloudera's Hadoop platform, is encapsulated and reinforced on the basis of Apache native Hadoop components. What is there in CDH? Such as:So how does this CDH software install? Cloudera Company provides a set of software to install CDH, manage and maintain CDH components, called Cloudera Manager (hereinafter referred to as CM). CM itself is a master-slave structure, com

Install RPM packages, especially without gpgkey check, due to the low RPM version.The code is as follows:Warning:rpmts_hdrfromfdno:Header V3 DSA signature:nokey, key ID*****Since Yum installed the old version of the GPG keys , the solution is 01. Import GPGThe code is as follows:RPM--import/etc/pki/rpm-gpg/rpm*Linux/centos Header V3 DSA signature:nokey, key ID Error resolution methodAfter adding--force--nodepsSuch as# RPM-IVH db4-devel-4.3.29-9.fc6.i386.rpm--force--nodepsStarting with RPM versio

Guide Linux is a multi-tasking multi-user operating system, and many Linux enthusiasts often encounter a problem after installing Linux-no graphical desktop. Today's small series in the installation of RHEL7, a step careful not to install a graphical desktop, the following share the process of installing a graphical desktop. First, RHEL7 system installation--found no desktop by defaultIn the

Environment Description:192.168.153.133 Master.localdomain #Puppet Server192.168.153.134 Agent1.localdomain #Puppet AgentThe machine name here does not have the underline and other special services, otherwise it will be reported "the scheme puppet does not accept registry part" error message.1. Installing puppet Server$ hostnamectl set-hostname master.localdomain #设置机器名称 $ systemctl reboot cat /etc/ 192.168

Installing the service sideMemcache is the project name, and the hosting process on the server is called memcached (the Linux daemon typically adds a d in the back). Using brew under OSX can quickly install the memcache: $ sudo brew install memcached Memcache dependencies: OpenSSL and libevent are automatically downloaded and installed. When the installation is complete, start with the following command: $ sudo memcached-m 32-p 11211-d

to ensure that APT uses the HTTPS method and install the CA certificate# apt-get update# aptinstall Apt-transport-https ca-certificates gnupg2(3) Add a new GPG key (this may fail several times, prompt to accept the failure from the public key server, try a few more times)# apt-key adv 　　--keyserver HKP://ha.pool.sks-keyservers.net:80 \ --recv-keys 58118e89f3a912897c070adbf76221572c52609d(4) Open the /etc/apt/sources.list.d/docker.list file with any editor, and if it does not exist, create aD

The installation is not successful, after Baidu puzzled to work hard, and finally succeeded650) this.width=650; "Width=" 554 "height=" 449 "src="/e/u261/themes/default/images/spacer.gif "alt=" Error installing Office 2010 prompt "Error 1402" solution "style=" Background:url ("/e/u261/lang/zh-cn/images/localimage.png") no-repeat center;border:1px Solid #ddd; "/>Answer: ( can be solved by testing )2 to the following link download Microsoft of