MongoDB Community version and enterprise version differences are mainly embodied in security certification, system certification and other aspects, specific information refer to the following table:
Version features
Community version
Enterprise version
JSON data Model, free mode
Support
Support
Horizontally extended auto-sharding feature
Sup
Linux version systems have a poor experience. To address this challenge, the security dog is specifically designed for the professional needs and usage habits of Linux users, especially in the cloud-enabled setting. Users can manage multiple servers at the same time through the Secure dog service cloud platform, and operate on DDoS attack protection, CC attack protection, etc., and no longer need to be managed by the Linux system. Because the Web interface is easier to understand and easier to
/Upload files larger than 4MvarSelectedfile =awaitOpenlocalfileasync ();if(Selectedfile! =NULL) { using(varLocalstream =awaitSelectedfile.openreadasync ()) {Shell.Current.DisplayWaitRing=true; //If The file exceed the Maximum size (ie 4MB) varlargefilecreated =awaitFolder. Storagefolderplatformservice.uploadfileasync (Selectedfile.name, Localstream, Creationcollisionoption.generateuniquename, the*1024x768); } }}I don't know why we have to differentiate, and 4M is the divi
No-touch integration using a community-supported Silverlight application No-touch integration in SharePoint should be the easiest way to integrate Silverlight into a SharePoint site InHere you use the simple Silverlight application created in the Dave Lavigne blog (http://franksworld.com/blog/archive/2009/10/07/11739.aspx.). 1. Navigate to his blog and copy the code. 2. On your site, click Site Actions-Edit page. 3. Add Web Parts-media and content cat
significantly improve development efficiency in your development. The 19th chapter of the project-app IOS version packaged in the actual combatThe course demonstrates once again how the final project was compiled and packaged into an IOS project and demonstrated how to submit the project to the APP Store for review. For students to submit the IOS app review for reference. The 20th chapter of the project Combat-app Android version Packaging combatThe course once again demonstrates how to package
Style online games community to provide you with 300MPHP free space services, can be installed for free Phpwind forum system, space support HTML, PHP, MySQL and so on. FTP management is also supported. The following are their applications. Please pay attention to see:
Their statement:
Free PHP Forum Space application
QQ Technology Group: 17378088
Application Requirements:1. Must be a member of this site2. The member posts achieves 10 pastes (reply
Reference:Https://stackoverflow.com/questions/22983101/how-to-uninstall-intellij-idea-on-ubuntu-13-10@SLH_IBHttps://askubuntu.com/questions/300684/uninstall-intellij-ultimate-edition-version-12@lenaThe installation is done with the bin/idea.sh installed after extracting the idea compression package.Then want to uninstall, directly delete the extracted idea program directory is not enough, you must also put the/home/directory. IDEAIC2017.2/This hidden directory to delete the total uninstall, or c
It has always been felt that the tree-shaped structure of csdn community is particularly humanized and intuitive. Recently do the system need to use this tree structure, so imitate CSDN tree structure to do a tree of their own structure, the implementation process is recorded as follows, hope to be useful to readers.
工欲善其事 its prerequisite, to imitate a classic tree structure should refer to others is how to achieve, where the use of the Firebug plug-
make a contribution to Mxnet
Mxnet is developed and used by a group of active community members. Please contribute to it to improve it.When your patch is merged, don't forget to submit your name to CONTRIBUTORS.MD. Guidelines commits a pull request to resolve a conflict with master what are the results of a combination of multiple commit forced push? Document test case routine core Library Python library R package submit pull request before submittin
Solution | community | Question 1 CDONTS. NewMail Cannot send mail
1 determine that the SMTP service for IIS is already installed.
2 in IIS Manager, set the properties of the SMTP service. In the Relay dialog box, set "except the following list". Because by default it only transfers to servers listed in a list, but the list is empty, so it is not sent.
2 Unable to log into SQL SERVER
This is because the NT Authentication mode is used when SQL Server
Community | problem | Online In fact, NetEase also took the foreign code to change the next to do their own intake. The code seems to be on a foreign website, you can find out how it will be.
In addition, NetEase judge a user online or not, I think this way can be achieved.
1, log in, the user information recorded in a table. Where the critical data is the current logon time. At the same time to
to a
A number that the user uniquely identifies.
Install firstTo use SQL in C #, you have to installMicrosoft SQL Server Compact 4.0: http://www.microsoft.com/zh-cn/download/details.aspx?id=17876To reference in the projectOtherwise, the following error will be compiledthe requested. NET Framework Data Provider could not be found. may not be installedAnd then we're going to C:\Windows\Microsoft.NET\Framework\v4.0.30319\Config\machine.configFind this label Then add the following codeUsing mysql-installer-c
extension of the Millennium Raiders!For Lao Zhang, writing an article is very simple, but really hope to help those who have just started or want to learn more about the database of the students. Limited capacity, the level of general, where there is no introduction to the place, but also hope that everyone Haihan!EggsOn the occasion of our favorite 51CTO 13 birthday, as a 51CTO expert blogger, database expert, I have launched my own subscription column ten years veteran teach you to practice a
Label:Evaluation MetricsA binary classifier accuracy,specificity,sensitivety. (accuracy of the entire classifier, correct rate, error rate)Indicates that the classification is correct:True Positive: This is a positive example, classified as a positive sample.True negative: This is a negative sample, which is classified as a negative example.Indicates a classification error:False Positive: It is a negative sample, classified into a positive sample, usually called false positives.False negative: i
See Android third-Party SDK architecture practice "reproduced" from Friends Alliance micro-community"First write in front, I would like to reprint this article through the link, found that there is no relevant button." Surf the internet, all said that the blog Park does not have this function. I also have a period of time in the blog park, to encourage the original is necessary, but the appropriate reprint is also a valuable article to share the way,
Technical Architecture of Community SDK in Android applicationsAnalysis of the technical architecture of the Community SDK in Android applications what is the microcommunity in the app?
Figure 1
Figure 2 snowball finance application community
1. Taking umeng micro-community as an Exam
Community | website operation "detonation popular" the word makes the whole internet excited, with the successful development of the community such as MySpace, Cyworld, linkined, many imitators are crazy, in the domestic everywhere is flooded with "the invitation link", but in the end how many "East Shi" obtained the success?
User scrolling has certain steps, each of which requires a prerequisite, which ne
Yesterday afternoon, at Microsoft's MVP 2015 Community Auditorium, we shared a topic: Performing background tasks in an ASP. This is not at all tall, and there is a bit of rustic technology to share. But I believe many people have encountered such problems.Although it is a very simple technology, but the class to listen to the students are still many, here again thank you for your support.In this sharing I have mainly introduced three kinds of solutio
SteveMcIntyre was elected as the leader of the Debian Linux community-Linux Release Technology-Debian information. The following is a detailed description. Without a surprise, Steve McIntyre will be elected as the leader of the new Debian Linux community, which may be announced on Wednesday, us time.
In a total of 1075 DD (Debian Developer), more than 37% of users participated in the vote. Three candidates
A function of Renren community can cause worms (XSS filtering analysis and bypassing skills)
In other words, the front-end filter is used at the beginning, and the script of any length can be uploaded after packet capture and modification. Therefore, you do not need to consider cross-domain issues when writing worms here, but the symbol will be eaten inexplicably. Today, I saw that the vulnerability was supplemented, not just for foreground filtering
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