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- Managing Data Storage with Blockchain and BigchainDB
- Core points Asscribe uses the Bitcoin blockchain to record unique identification of digital artworks and combines NoSQL database (RethinkDB) with the blockchain layer to create BigchainDB. This combination enhances control, asset tracking and security levels, and is particularly attractive to NoSQL database users. BigchainDB claims to be completely decentralized due to its blockchain layer. It also adds transaction support, a feature that is often missing in NoSQL databases. This support ensures that database changes have occurred when writing to the underlying NoSQL database through the blockchain layer. BigChainDB can fill missing gaps in current NoSQL and distributed databases
- Python Tutorial . nosql 278 2025-02-23 08:52:11
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- How Four Programmers Got Their First Python Jobs
- Key Points Understanding the underlying logic of programming concepts, not just specific syntax for a certain language, helps to get the first Python programming job. Gaining practical experience with resources like Codewars and Kaggle to solve practical problems is a valuable way to prepare for Python work. Even if the opportunity is not exactly aligned with the original goal, keep an open mind, which can lead to unexpected rewards. In the field of programming, continuous learning is crucial, including familiarizing yourself with different libraries, building personal applications, and seeing challenges as opportunities to deepen your language understanding. Aspiring Python developers should immerse themselves in coding culture, subscribe to relevant forums, listen to podcasts, and read
- Python Tutorial . nosql 512 2025-02-22 10:35:09
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- Building a Simple Blog App with MongoDB and PHP
- Key Takeaways MongoDB is a document-oriented NoSQL database that enhances performance and scalability, making it ideal for blog applications where collections and documents can be easily managed. The PHP MongoDB driver is essential for connectin
- PHP Tutorial . nosql 1130 2025-02-22 10:21:16
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- Talk AngularJS with the Experts – The Transcript
- Key Takeaways AngularJS is distinguished by its deep integration with the DOM/HTML, enhancing the dynamism of HTML through JavaScript. The framework is particularly potent for developing Single Page Applications (SPAs), although it might be cons
- JS Tutorial . nosql 847 2025-02-22 08:45:12
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- Creating a Firebase Powered End to End Ionic Application
- This article explores the powerful combination of the Ionic framework and Firebase for building robust hybrid mobile applications. We'll examine how these technologies streamline backend development and real-time data synchronization, eliminating th
- JS Tutorial . nosql 920 2025-02-21 10:11:09
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- Tracking Expenses with CouchDB and Angular
- This tutorial demonstrates building an expense-tracking application using CouchDB (a NoSQL database) and Angular (a JavaScript framework). The unique aspect is CouchDB's HTTP API, enabling direct communication between the Angular frontend and the da
- JS Tutorial . nosql 385 2025-02-21 09:41:08
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- An Introduction to the MEAN Stack
- This article introduces the MEAN stack, a powerful JavaScript-based technology suite for building dynamic web applications. MEAN is an acronym for MongoDB, Express.js, Angular.js, and Node.js. This full-stack JavaScript approach streamlines develop
- JS Tutorial . nosql 1000 2025-02-21 09:19:10
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- Build a Node.js-powered Chatroom Web App: Getting Started
- Key Takeaways Node.js is a runtime environment and library for running JavaScript applications outside the browser, mostly used for real-time server applications due to its performance using non-blocking I/O and asynchronous events. It’s a popular
- JS Tutorial . nosql 1130 2025-02-20 11:00:12
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- Full Stack JavaScript Development With MEAN
- JavaScript technology has made great progress since its release in 1995. We have witnessed the rise of multiple major versions of the ECMAScript specification and the single-page web applications, all powered by the client JavaScript framework. Initially, all JavaScript development and innovation were done in the browser, because that was the only environment that supported the language. Over time, web developers have begun to realize that many of the most useful features of JavaScript (non-blocking, event-driven, languages familiar to many) can be used in environments outside of the browser. This launches the second round of innovation in the JavaScript community
- JS Tutorial . nosql 614 2025-02-20 09:55:08
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- Build a Node.js-powered Chatroom Web App: Node, MongoDB and Socket
- Key Takeaways The tutorial provides a step-by-step guide to building a real-time chatroom web app using Node.js, MongoDB, and Socket.IO. The chatroom will be fully deployed in the cloud. The tutorial explains how to use Socket.IO to create real-
- JS Tutorial . nosql 560 2025-02-20 09:30:13
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- What to Expect from Yii 2.0
- Yii 2.0 was released into beta last April and the goal for a first stable release was set for the middle of 2014. The GitHub issue list has 300 open issues and 2913 closed while I’m writing this and both numbers are still increasing. The progress to
- PHP Tutorial . nosql 895 2025-02-19 13:02:10
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- SQL vs NoSQL: How to Choose
- Key Takeaways SQL databases are ideal for projects with well-defined, related data requirements and where data integrity is critical. They are often used for online stores and banking systems. NoSQL databases are better suited for projects with un
- It Industry . nosql 315 2025-02-19 10:03:10
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- 9 JavaScript Libraries for Working with Local Storage
- The HTML5 local storage API (part of Web storage) has excellent browser support and is being applied in more and more applications. It has a simple API, but it also has some disadvantages similar to cookies. I've come across quite a few tools and libraries that use the localStorage API over the past year or so, so I've sorted them out into this post with some code examples and feature discussions. Important points The HTML5 local storage API is widely supported and is becoming more and more common in applications, but it also has some limitations similar to cookies. Various JavaScript libraries have been developed to improve and extend their capabilities. Lockr, store.j
- JS Tutorial . nosql 744 2025-02-19 08:47:10
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- Using JOINs in MongoDB NoSQL Databases
- Core points MongoDB, a NoSQL database, introduced a new $lookup operator in version 3.2, which can perform LEFT-OUTER-JOIN-like operations on two or more sets, thereby achieving data management similar to relational databases. However, this operator is limited to use in aggregate operations, which are more complex and usually slower than simple lookup queries. MongoDB's $lookup operator requires four parameters: localField (the search field in the input document), from (the collection to be connected), foreignField (the field to be found in the from collection), and as (the name of the output field). This operator can be used for clustering
- It Industry . nosql 568 2025-02-18 12:59:14
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- Data Serialization Comparison: JSON, YAML, BSON, MessagePack
- The actual standard for network data exchange is JSON (JavaScript object notation), but it also has disadvantages, and in some cases other formats may be more applicable. This article will compare the advantages and disadvantages of various alternatives, including ease of use and performance. Note: This article will not go into implementation details in detail, but if you are a Ruby programmer, please check out this article written by Dhaivat, which describes ways to implement some serialization formats in Ruby. Key Points JSON (JavaScript object notation) is the most widely used format for data serialization, providing human-readable code, simple specifications, and extensive support. However, it also has some limitations, especially
- It Industry . nosql 1006 2025-02-18 12:57:09
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