-related work.
Memory problems are the primary cause of Slow Ruby applications. The 80-20 rule for Rails performance optimization is like this: the 80% increase is due to the memory optimization, and the remaining 20% is another factor. Why is memory consumption so important? Because the more memory you allocate, the more work Ruby GC (Ruby's garbage collection mechanism) needs to do. Rails occupies a large amount of memory, and each application occupies nearly 100 MB of memory after it is start
of Enterprise cloud computing company salesforce.com. It allows developers to build applications with social and mobile features. In addition, force.com provides all the functions that help you build and run business applications more quickly on the cloud, including databases, unlimited real-time customization, strong analysis, real-time workflow and approval, programmable cloud logic, real-time flow deployment, programmable user interface and website functions.
Force.com supports apexProgram
.exe (created by Stephen ane wirtel) py2exe -0.6.8.win32-py2.5 . EXE hippo -Canvas-0.3.0-win32.zip-uncompess this archive, And Copy/paste the files " Libhippocanvas-1-0.dll " And " Hippo. PYD " Into c: \ python25 \ DLLs \ msvcp71.zip -Uncompress this archive And Copy the msvcp71.dll into c: \ windows \ system32 psycopg2 -2.0.8.win32-py2.5-pg8.3.4-Release.exe you can install the setuptools package: setuptools -0.6c9.win32-py2.5 . Exe 2 . How to get the sources -------------------------
generally not changed, directly edit their own defined repo files
#############################################################
[Base]
name=red Hat Enterprise Linux $releasever-base
baseurl=http://ftp.monash.edu.au/pub/linux/centos/5.3/os/$basearch/
Gpgcheck=0
[UPDATE]
name=red Hat Enterprise Linux $releasever-updates
baseurl=http://ftp.monash.edu.au/pub/linux/centos/5.3/updates/$basearch/
Gpgcheck=0
[Extras]
name=red Hat Enterprise Linux $releasever-extras
baseurl=http://ftp.monash.edu.au/pub/
project. These options add the specified module to the Package.json dependencies (or devdependencies) manifest and use a reasonable default semver range.NPM Install Domready--saveNote that NPM now uses the Semver range of the caret style:"Dependencies": { "Domready": "^1.0.4"}3. Specify the startup scriptBy setting the Scripts.start in Package.json, you can start the program with NPM start on the command line. This is handy because other node developers who have cloned your program can easily
plan to build and implement, and there are more than one project. In fact, I'm trying to build a lot of smaller websites to get some of the negative income (not tax revenue) that is satisfying. (Anyway this is my goal) to this end, I launched my first unnamed web site yesterday.
Unfortunately, because it is a project that needs to be paid for by myself and I need to build a lot of sites, I have to give up something directly. I'll list them here and explain why I believe the host provider won't
In CentOS 5. in the process of X, although the software packages in the source warehouse are much more comprehensive than the Redhat, there are still many commonly used packages. At this time, we need to use the third-party source warehouse, I am using the rpmfusion source, which is relatively fast and the software package is complete.
1. view the YUM enabled by the System[Root @ server ~] # Yum repolist
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* Base: mirrors.btt
I use the method one, successful configuration, method two has not been tested, can be used as a reference
Method One:
1. Ensure that the Yum is installed in the RHEL5
[Root@lvs-master ~]# rpm-qa |grep yum
yum-metadata-parser-2-el5 yum-updatesd-9-el5 yum-22-el5 Yum-security-16-el5
2. Modify the source configuration file #vim/etc/yum.repos.d/centos-base.repo
(If there is no. repo file in the directory, create one yourself)
[Base] name=centos-5-base #mirrorlist =http://mirr
Chapter 2 plug-in Analysis
Plug-ins are actually a collection of files. These files are stored on the client and loaded and run on the client. The available World of Warcraft custom plug-ins are already very rich. This chapter focuses on how the plug-ins are made up and explains each part.
9.1 develop your own plug-in folder
To load the game and apply a plug-in, you need to put it in the folder specified by World of Warcraft. If you have run World of Warcraft, there will be an interface folder u
Put the code here first.1 defMain ():2args = Sys.argv[1:] 3 4 #The only shared option was '--addons-path= ' needed to discover additional5 #commands from Modules6 ifLen (args) > 1 andArgs[0].startswith ('--addons-path=') and notArgs[1].startswith ("-"): If there is a plug-in path parameter, the resolution7 #Parse only the Addons-path, does no
This paper mainly introduces the behavior extension and plug-in principle analysis in thinkphp, the behavior in thinkphp, the custom behavior, the custom plug-in, and so on, to provide reference for everyone, hoping to help you.
Principle Analysis
The correspondence between the label and the class, such as 'app_init'=>array('Common\Behavior\InitHook') , is loaded into the static variable $tags in the hook class via the import or Add method in the Hook class. When executing a static method listen
large number of other free software.
2.MINGW
MinGW, yes.Minimalist gnufor Windowsthe abbreviation. It is a free-to-use and free-to-publish Windows-specificHeader fileand using the GNU Toolset to import a collection of libraries that allow you toGnu/Linuxand theWindowsthe platform generates local Windows programs without the need for a third-party C runtime (c runtime) library. MinGW is a set of include files and port libraries that allow console mode programs to use Microsoft's standard C runt
It seems that Heroku access in China is slow and unstable, so you have to build a production server on your own. Our goal is to be similar to Heroku, which can be directly deployed and run from the development environment. Although it seems that there are many documents, there are still many problems. ------------------------------------------------------ Warning: If the directory permission configuration i
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