Mongodb With Node.js

From an article in the Openmymind blog, the author introduces two MongoDB monitoring gadgets, Mongospy and Mongowatch, which they write with Node.js, and then puts forward the idea of using compression to save space when storing text in MongoDB. These two gadgets are not very powerful and simple to implement, and if you can manipulate MongoDB in any language, believe you can write a similar thing. Mongospy: A MongoDB slow query to monitor ...

Codename:bluemix is a beta-grade product that will continue to improve as we continue to make it more functional and easier to use. We will do our best to keep this article up to date, but it is not always in full progress. Thank you for your understanding! Codename:BlueMix:IBM a key technology in the Cloud environment, Bluemix is a single solution environment that includes instant resources for rapid development and deployment of applications across a wide range of domains. You can use this platform based on open standards ...

Auth0 is a "status as a service" start-up company, but also a heavy cloud service users. For them, service outages mean that a lot of user-managed applications cannot log in, so availability is critical to them. Recently, Auth0 Engineering director Jose Romaniello shared a cloudy architecture that they could exempt across providers from a wide range of Microsoft Azure downtime. Auth0 is a "status as a service" start-up company that allows users to ignore the underlying infrastructure for mobile ...

In the past, assembly code written by developers was lightweight and fast. If you are lucky, they can hire someone to help you finish typing the code if you have a good budget. If you're in a bad mood, you can only do complex input work on your own. Now, developers work with team members on different continents, who use languages ​​in different character sets, and worse, some team members may use different versions of the compiler. Some code is new, some libraries are created from many years ago, the source code has been ...

The same essential tool in general software development is the code editor. Traditional code editors are generally installed in the form of software installation package to the computer, the code is compiled and saved to the server through ftp or svn and other tools (of course, such as NET development in Microsoft Visual Studio such a powerful integration Tools say another.). In the actual project development in such a way is also very convenient. However, with the rise of various cloud services, ...

Initially, the platform, the service vendor, establishes its own market differences based on the language it supports, such as Java or. NET, but in the end they continue to evolve to support multiple languages and, ultimately, the infrastructure that serves to support data storage, messaging, application services, and mobility. The market provides a variety of PAAs for developers. Although it seems that PAAs vendors are very similar, but there are many differences. Consider the types that can be controlled, and if so, developers can configure them on the infrastructure. Ideally, PAAs vendors manage all of the implementation ...

Erome Petazzoni is currently a senior engineer at the PAAs platform DotCloud, who is primarily responsible for OPS and technical support, as well as a preacher, nicknamed Master Yoda Yoda. Jerome is currently leading a team of engineers responsible for maintaining the reliability of the site. 　　Before coming to the DotCloud platform, he was primarily responsible for building and operating a large Xen virtual host, at which point EC2 was only a "flat" name. Jerome very close ...

In the use of Team collaboration tool Worktile, you will notice whether the message is in the upper-right corner, drag the task in the Task panel, and the user's online status is refreshed in real time. Worktile in the push service is based on the XMPP protocol, Erlang language implementation of the Ejabberd, and on its source code based on the combination of our business, the source code has been modified to fit our own needs. In addition, based on the AMQP protocol can also be used as a real-time message to push a choice, kick the net is to use rabbitmq+ ...

Remember when many friends chose to disable JavaScript on their browsers for security reasons. To this day, this has become ridiculous--for the simple reason that JavaScript has ruled the entire web world. In this new computing era, full of platform diversity, we need applications that can run in any device browser. Native apps may run faster and invoke a specific platform feature that more JavaScript cannot touch, but there's no denying that the cloud is coming and we're in it ...

With the development of cloud computing technology, PAAs (platform service) is becoming more and more popular with developers, and PAAs suppliers are springing up. PAAs actually refers to the platform of Software development as a service and provides to the user. The user or enterprise can quickly develop the applications and products they need based on the PAAs platform. At the same time, the application of PAAs platform development can better build enterprise application based on SOA architecture. PAAs as a complete development service, providing from development tools, middleware, to database software developers to build applications ...