In this tutorial, I will tell you about how you can read and write to text file using JavaScript. As we know JavaScript does not have the ability to access the user’s file system so for this we need to run the project on a server. To implement this we use node.js. In node.js these …
Metadata in DBMS is the data (details/schema) of any other data. It can also be defined as data about data. The word ‘Meta’ is the prefix that is generally the technical term for self-referential. In other words, we can say that Metadata is the summarized data for the contextual data. For example, consider the index …
In this tutorial we are going to see different methods by which we can compare strings in Python. We will also see some tricky cases when the python string comparison can fail and golden rules to get string comparison always right. Python strings are Immutable. This means that once you have created a string then …
Do you know that great feel when a splendid idea comes to your mind? You generate a solution that will simplify, optimize, improve people’s lives. After brainstorming, you come up with its advanced form: now, you know for sure how to build an app that will be considerably better than the rival tools. But wait …
Software Development Outsourcing: Reasons to Opt for It Read More »
In this tutorial, I will tell you how to disable link using javascript. As there are many ways to disable hyperlink like we can use event handler, getelmentbyid and set attribute method which is used to get and set value, attribute on any HTML element. So, following are the ways to stop the link functionality. …
Back late in 2006, when Python 3.0 came into introduction, the volunteers and officials felt the need that users should migrate from the old version (Python 2) to the newer version. Since they did not want to hurt Python programmers, so they decided to end Python 2.0 in 2015. They officially announced this news late …
Python 2 Will Die Soon – Know Why? | End of Python 2 in Jan 2020 Read More »
Microsoft acquisition “GitHub” has news from their cosmos to give more than 40 million developers and contributors a reason to celebrate. Undoubtedly, 2018 has been a favorite year for developers with the expansion of the open-source community (GitHub), adding up approx. 10 million new users from around 70 countries and nearly 3 million organizations. It’s time to …
In this tutorial, we will go through the process of reading and writing JSON files in Python. While sending or receiving data between servers it can only be text, so JSON (JavaScript Object Notation) is a data format used to convert the JavaScript object to JSON and send it to the server. Python has a …
