unicorn gem

GIT-1.8.4.1/Make prefix=/usr/local AllMake prefix=/usr/local Installln-fs/usr/local/bin/git*/usr/bin/ Install ruby Environment Yum-y Remove RubyMkdir/tmp/ruby Cd/tmp/rubyCurl--progress ftp://ftp.ruby-lang.org/pub/ruby/2.0/ruby-2.0.0-p353.tar.gz | Tar XZCD ruby-2.0.0-p353/./configure--disable-install-rdocMake make installGem Source-r https://rubygems.org/Gem Source-a http://ruby.taobao.org/Gem Install b

Delete the original cocoapods, version, and then download the specified version of the Pods Macbook-pro:sarrs_develop mac.pro$ pod--version Macbook-pro:sarrs_develop mac.pro$ Gem List Macbook-pro:sarrs_develop mac.pro$ Gem List cocoa Macbook-pro:sarrs_develop mac.pro$ Gem Uninstall cocoapods Macbook-pro:sarrs_develop mac.pro$

the directory where the backup files are stored by modifying/ETC/GITLAB/GITLAB.RB: gitlab_rails[' backup_path '] = '/mnt/backups ' You can also add commands to the crontab to automatically back up 0 2 * * */opt/gitlab/bin/gitlab-rake gitlab:backup:create Restore # Stop related data connection service Gitlab-ctl stop unicorn gitlab-ctl stop Sidekiq **# recover from 1393513186 numbered backups, note here that The restore package should be placed in

). The impact of this disruption of service is very bad. In addition, like unicorn, each process can handle only one request at a time, not just the extreme waste, but also the entire worker poll if an action suddenly slows down. Causes the entire service to be unavailable. Solution Selection Parse did a comparison before eventmachine,jruby,c++, C #, Golang, and finally chose go. Eventmachine Parse uses Eventmachine to implement their push service, wh

by Nginx with static file content, implemented with After_filter: Class Categoriescontroller In addition, we need to delete this file in any category update to avoid the problem that the cache does not refresh: Class Category Before Rails 4, the process of generating static file caching could be done with the built-in caches_page, Rails 4, and then a standalone gem actionpack-page_caching, compared to the manual code,

I did not expect the installation process to be so tortuous that the download during gem installation is often unsuccessful, so I had to handle it. the gem file is downloaded and then installed locally. In addition, radmine1.2.1 is also very picky about the versions of each component, and many detours have taken place in the middle. After two days, I finally figured out the path. By the way, the installer..

window function to do the same work over 4 times times in 1.1 seconds. SELECT Depname, empno, salary, rank () over (PARTITION by depname order by salary DESC) from empsalary; Depname | Empno | Salary | Rank -----------+-------+--------+------ Develop | 6 | 6000 | 1 Develop | 7 | 4500 | 2 Develop | 5 | 4200 | 3 Personnel | 2 | 3900 | 1 Personnel | 4 | 3500 | 2 Sales | 1 | 5000 | 1 Sales | 3 | 4800 | 2 4 times times the acceleration has been impressive

I did not expect the installation process to be so tortuous that the download during gem installation is often unsuccessful, so I had to handle it. download the gem file and install it locally. In addition, radmine 1.2.1 is also very picky about the versions of each component. It took a lot of detours and took two days to find out the path. By the way, record the installation method.0. Install related softw

What is RubyGems?RubyGems is a handy and powerful Ruby package manager, and Ruby's third-party plugins are managed in gem form, very easy to publish and share, and a simple command can be installed on third-party extensions. Features: Can remotely install packages, the management of dependencies between packages, simple and reliable unloading, query mechanism, can query the local and remote server package information, can maintain a package of differe

-#extracting ruby-1.9. 2-p320 to/usr/local/rvm/src/ruby-1.9. 2-p320 ruby-1.9. 2-p320-#extracted to/usr/local/rvm/src/ruby-1.9. 2-p320 ruby-1.9. 2-p320-#configuring ruby-1.9. 2-p320-#compiling ruby-1.9. 2-p320-#installing Retrieving rubygems-1.8. - % total% Received% xferd Average speed Time Time current Dload Upload Total spent 371k 371k 0 0 38121 0 0:xx: 0:xx:--:--:-- 38064 Extracting rubygems-1.

What is RubygemRubygem is the standard source packaging format for the Ruby language.Everyone has been using gem this command, but very few people know how this thing came, here I get some information from the online summary, share to everyone. The last side will have these links, want to learn more, you can click to see. The Ruby language is heavily influenced by several other scripting languages, including Perl, and Perl has a CPAN (comprehensive pe

1.cocoapod according to, Cocoapod is running in the ruby environment, in the ruby environment, such as cocoapod, such as open-source projects placed on the RubyGems server, but the domestic access https://rubygems.org/ Time will often appear timeout, China ZF you know, we need to remove the server address and add the mirror address provided by Taobao: http://ruby.taobao.org/Remove command:gem sources--remove https://rubygems.org/Add command:gem sources-a http://ruby.taobao.org/View

6. Find entities with primary keys The Find method of Dbset, if the entity is not found in the context with the primary key, it is queried in the database. 1) Find entities by primary key var unicorn=context. Unicorns.find (3);//Query Database var unicornagain=context. Unicorns.find (3);//Returns the same instance from the current context (no query database) 　　 2) Find entities by primary key and foreign key var lady =

Description: EF4.1 includes code First and DbContext API. The DbContext API provides more ways for EF to work: Code First,database First and model first. Use DbContext constructor 1. The Code first Convention connects namespace magic.unicorn{public class Unicornscontext:dbcontext {public unicornscontext ( ) //C # would call base class parameterless constructor by default { } }} The connection string (SQL Express) for the database is generated on this computer