digitalocean vs

running for ever. When the machine fails, Aurora intelligently re-plans these jobs to a healthy machine.VagrantVagrant is a ruby-based tool for creating and deploying virtualized development environments. It uses Oracle's Open source VirtualBox virtualization system to create automated virtual environments using chef.PackerPacker is an open source tool for creating the same machine image from a single configuration source for multiple platforms. The platforms currently supported include Amazon

income for August 2016:7220€ (+32%)The excellent income of this month is mainly due to the launch of my video course, and I'll continue to market it to my Audience during the coming month. And of course, my investment portfolio is always giving me good returns, even if I am working hard on a completely new P Roject.I actually had a very unfortunate event at the end of August/beginning in September:my hosting company, SiteGround, told Me, had to upgrade to a very expensive plan (more than $ a mo

deployment on the development machine, achieved the push master deployment in the production environment, and was happy.SummarizeAt this point, you should have a general idea of how git hooks is used, and how you can use it to automate your tasks. It can be used to deploy code that can be used to maintain code quality and reject any changes that do not conform to the requirements.Although Git hooks is easy to use, it is often not easy to master, and the process of troubleshooting after a proble

Bought a relatively low-provisioned Digitalocean cloud host, in the execution of the composer update when the memory shortage problem, but the memory size is fixed, unless the money, there are other ways?Yes, increase the swap partition so that you can compensate for the problem of insufficient memory, and use this method to successfully solve the composer update memory shortage problem.For specific operations, refer to the following article for steps

System Requirements: Centos/rhel/fedora/debian/ubuntu/raspbian Linux System Requires more than 2GB hard drive remaining space 128M or more memory, Xen need to have swap,openvz at least 128MB or more vswap or burst memory (small memory do not use 64-bit system), MySQL 5.6 and MARIADB 10 recommended 1G of memory. VPS or server must already be networked, while vps/server DNS to normal! Under Linux, please note that when you enter a command, it is case sensitive! LNMP O

design method, is a very good learning and practical methods. GitHub API Twilio API Stripe API Digitalocean API Problems with RESTFul APIs Lack of extensibility. A simple user interface may return only a few pieces of information, such as user name, Avatar, etc. As the API continues to evolve, you may need to return more information, such as age, nickname, Signature, and so on. Most of the time the client just needs some of t

virtual machine so that it can be distributed to other developers Vagrant the concepts involved: Vagrant itself is not a virtual machine, it uses virtual machines through its suppliers (provider), supported virtual machines with Oracle's VirtualBox, VMware's VMware Fusion and VMware Workstation and Microsoft's Hyper-V, and containers like Docker, as well as public clouds such as Amazone AWS, Rackspace, and Digitalocean. The default is t

. Using mock and fixture to build test cases, you have basically tested all the user functions and some of the administrator functions. Of course, we found some bugs during the test: Users can still check in at the end of the event The background does not check the legality of the user ID when the user views the E-ticket Server Deployment Feel the deployment of really spent a lot of time, stepping on countless pits, really want to tel

This article is mainly about the Web site program in the cloud server migration encountered problems, and the various cloud services to compare options. Before using Laravel 5.1 developed a Community communication program, placed on Amazon's EC2 instance, is an aim Amazon's own built Linux server, must say Amazon service is first-class, there are few pits for you to tread, but since the discovery of Linode, Digitalocean, after Rackspace, compared the

backup to another remote server To back up data to another remote server, we will use scp-secure replication. First, we need to generate an SSH key: ssh-keygen We can leave the password empty for now, and use/root /. ssh/id_rsa_backup key file (or/home/username /. ssh/id_rsa_backup if we do not run as root ). Now we can check the public key section: cat .ssh/id_rsa_backup.pub The SSH key that we need. This public part is copied to the remote server and is in the authorized_keys file. I s

settings and enable firewall The code is as follows:Copy code Iptables-a forward-s XXX. XXX/XX-p tcp-m tcp -- tcp-flagsFIN, SYN, RST, ack syn-j TCPMSS -- set-mss 1356# SaveService iptables save XXX. XXX/XX is the remote IP address set in step 1.9. Configure the startup service (optional) The code is as follows:Copy code Chkconfig iptables onChkconfig pptpd on 10. Start or restart the pptp and iptables services. The code is as follows:Copy code # Service iptables start# Service ppt

will be slightly unstable, and the storage of the cloud space is not free, has been thinking of buying a VPS, domestic because of well-known reasons do not want to buy, the goal is placed in the Linode and Digitalocean these two VPS suppliers, Linode is an established company, Ten years of operating experience and stability to withstand the postgraduate service has won a good reputation, do is an up-and-comer, with SSD hard drives and low prices attra

bootloader:Arch Linux:Grub-mkconfig-o/boot/grub/grub.cfgDebian 8 Ubuntu 15.04:Update-grubCentOS 7:Mkdir/boot/grubGrub2-mkconfig-o/boot/grub/grub.cfgFedora 22:Dracut/boot/initrd-4.0.5-300.fc22.x86_64.img 4.0.5-300.fc22.x86_64Mkdir/boot/grubGrub2-mkconfig-o/boot/grub/grub.cfgClick the Linode Background panel dashboard, click the Edit button:In the Kernel drop-down menu, select Grub 2 Startup:After restarting the VPS, enter uname-a again to display the kernel version number.Example: Linux li63-11

I recently got Selenium, Google Chrome, and Chromedriver installed and working on a Digitalocean instance running 64-bit U Buntu 14.04. Here's how:First, install Google Chrome for Debian/ubuntu:sudo apt-get install libxss1 libappindicator1 libindicator7wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.debsudo dpkg -i google-chrome*.debsudo apt-get install -fNow, let's install so xvfb we can run Chrome headlessly:sudo apt-get i

.noarch.rpmCentOS 6.x 64-bit:RPM-UVH http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpmInstalling Fail2banYum-y Install Fail2bancp/etc/fail2ban/jail.conf/etc/fail2ban/jail.localservice Fail2ban startUbuntu/debian under Installation:Apt-get Install Fail2ban-yBy looking /var/log/fail2ban.log at the file, you'll know what excess-energy guys are scanning your SSH all day.PostscriptBecause a lot of recent customers VPS or server was hacked, the reason is to use a very sim

Abstract: In the article "Experience Digitalocean VPS Cloud Service" to build an Ubuntu 14.04 VPS operating system environment, and the use of Ubuntu The 14.04 version of the official software source has its own Docker package (Docker.io) installed, but the installed version is 1.0.1 older and some new features are not available (for example, Docker exec), This document records the method of upgrading to the latest Docker.First installation method: (A

When you deploy Tomcat in a UBUNTU14 new environment, starting an app with CI starts up to 15 minutes. Looking closely at the time-consuming statistics log of the Tomcat output finds the following log: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took[97431] Stroll on the StackOverflow for a while found the following explanation: http://stackoverflow.com/questions/26431922/ tomcat7-starts-too-late-on-ubuntu-14-04-x64-digitaloc