been built successfully!5. Follow-up
Problem to be resolved:
1. Although the repository can be synchronized, satellites cannot be synchronized, so that the online submission function will not be available.
Temporary solution: During master-slave switchover, you must manually run rake gitlab: enable_automerge rails_env = production to regenerate satellites.
2. The disadvantage of the active/standby mode is that the resource utilization is low and ther
The CI framework allows you to add or change the core functions of the system (such as rewriting the cache, output, etc.) without altering the core code of the system.For example, under the condition of the system opening hook (config.php $config[‘enable_hooks‘] = TRUE; ). By adding a specific hook, you can have the system trigger a specific script at a specific moment:$hook Array ( ' class ' = ' framelog ', ' function ' = ' postlog ', ' filename ' = ' post_ ') System.php ', '
Active Record:Climate migration of the information repository(migration)
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the U Niverse trying to produce bigger and better idiots. So far, the Universe is winning. -Rick Cook
Migrations (repository climate) allows you to modify the library structure using Ruby. Compared to the direct Access repository system using SQL to modify the structure (for example, using the P
Hook api (1)-HOOK basics + one mouse HOOK instance, apihook
Hook api (1)-HOOK basics + one mouse HOOK instance
0x00 cause
Recently, I was working on a graduation project. One function is to monitor the clipboard and protect the process against termination. I originally wanted to implement it from the kernel layer, but I had no clue. Finally, we decided to start with the call layer, that is, to use the hook api technology to HOOK the corresponding API, so as to implement the expected functions. I
1 Introduction
The mainstream standard wcdma/td-scdma/cdma2000 of the third generation mobile communication system adopt the Code Division Multiple access method, CDMA Code division multiplex System is a disturbance restricted system, in the transmission of information, there are multiple access interference, multipath interference and far-near effect. Any technology that can improve the anti-jamming performance of the system can improve the capacity of CDMA system, in this paper, the key anti-
The role of adding the original link to the blog post is not much to say. Because in the Internet to find articles or years of change, or have important errors, so I summarize the record to make a memo.
Add POST_FOOTER_FILTER.RB Plugin
Customizing the Display information
Differentiate link information from article content
Related articles
Add POST_FOOTER_FILTER.RB PluginThere are multiple posts on the web that have the same content, but when you add plugins to them, t
Preface: The so-called 18-like weapons, different eras have different sayings, the earliest Hanwu years: spears, boring, knives, GE, Lance, whip, mace, sword, Hammer, grasping, Ji, bow, Tomahawk, axe, card, stick, gun, fork. To the three countries: nine long: knives, Spears, Ji, lance, boring, tomahawk, sticks, guns, forks; nine short: Axe, GE, brand, arrow, whip, sword, Mace, hammer, grasping. Then to the Ming and Qing dynasties: bows, crossbows, guns, knives, swords, spears, shields, axes, Tom
and modify the PATH environment variable. This method takes effect only after the system is restarted.
It can be set:
PATH =. :/bin:/sbin:/usr/bin:/usr/local/bin:/usr/X11R6/bin:/usr/local/ruby/bin: /usr/local/mysql/bin
4. install some libraries required for redmine running with gem
Gem install rails
{Optional
Gem update -- system
Gem install rake rack
Gem install i18n
Gem install RedCloth
Gem install fastthread -- no-rdoc -- no-ri
}
Gem install mys
The Windows system is based on the event-driven mechanism. To put it bluntly, the entire system is implemented through message transmission. A hook is a very important system interface in windows. It can be used to intercept and process the hook and send it to other applications.
Program To complete the functions that are difficult to implement in common applications. Hooks can monitor various event messages in the system or process, intercept and pr
The Windows system is based on the event-driven mechanism. To put it bluntly, the entire system is implemented through message transmission. Hooks are very important system interfaces in Windows systems. They can be used to intercept and process messages sent to other applications to implement functions that are hard to implement in common applications. Hooks can monitor various event messages in the system
):
Real universal, when using a different security model, only need to load a different kernel module
It is conceptually simple, has minimal impact on the Linux kernel, is efficient, and
Ability to support existing POSIX.1E capabilities logic as an optional security module
On the other hand, the requirements of the Linux Security Module (LSM) for various Linux security enhancement systems are to allow them to re-implement their security functions as loadable kernel modules
Ruby-v # view the ruby VERSION ruby-e '''require "watir"; puts Watir: IE: version'' # view the watir VERSION
Rvm list known # list known ruby versions
Rvm install 1.9.3
Rvm use 1.9.3 | rvm use system
Rvm use 1.9.3 -- default
Rvm list # list local ruby versions
Rvm remove 1.9.2
For details, see RVM practical guide https://ruby-china.org/wiki/rvm-guide.
Gem-v # gem version
Gem source # gem Resources
Gem sources-a url | gem sources-r url # add or delete a configuration source from gem
Gem update #
The Windows system is based on the event-driven mechanism. To put it bluntly, the entire system is implemented through message transmission. Hooks are very important system interfaces in Windows systems. They can be used to intercept and process messages sent to other applications to implement functions that are hard to implement in common applications. Hooks can monitor various event messages in the system
Recently, my friend urged me to try to write a monitoring system, which is mainly used to manage children's use of computers and help them properly use their computers. I found no such information on the relevant content on the Internet, so I only need to try it myself. I need to use hooks to monitor Windows applications, that is, as long as the application runs, the system automatically checks whether the process meets the requirements. Save some hoo
Rake I will not introduce it anymore. Ruby's Make is easier to use than Make in many aspects. Unlike Makefile, Rakefile itself is actually a piece of Ruby code, which has many advantages. On the one hand, in Rake, You Can Do Anything Ruby can do directly, on the other hand, because Ruby supports DSL well, Rakefile generally does not look as "code ".
However, the Code is always code, and Makefile can still b
5.Verify rails and rake versions:
Input: rails -- version
Input: rake -- version
The installed version of Rake will be 0.9.2.2, So delete rake-0.9.2.2 and then install rake-0.8.7.
6.Delete rake-0.9.2.2.
Input: Gem uninst
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