Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
In this tutorial, we are going to sort a list of tuples in increasing order by nth index key. For example, we have a list of tuples [(2, 2), (1, 2), (3, 1)] then, we have to sort it using 0th index element. The output for that list would be [(1, 2), (2, 2), (3, 1)].We can achieve this by using the sorted method. We have to pass a key while giving the list to the sorted function. Here, the key is the index on which the sorting is based.sorted takes a list and returns that list in ascending order ... Read More
In Windows, Library folder is a great place to group several files (external and internal both) in one place. Libraries all files are categorized into Documents, Music, Picture and Videos. Library collects files that are kept in several locations. It does not store the items of the system, only monitor whose folders contain your items, and allow you to access and organize the items in different ways. For example; you can see all video and music files (internal and external hard disk) together using the shortcut Music and Video inside the Library folder.Co-accidentally, if you deleted any of the file ... Read More
We are given a string, and our goal is to reverse all the words which are present in the string. We can use the split method and reversed function to achieve the output. Let's see some sample test cases.Input: string = "I am a python programmer" Output: programmer python a am IInput: string = "tutorialspoint is a educational website" Output: website educational a is tutorialspointLet's follow the below steps to achieve our goal.Algorithm1. Initialize the string. 2. Split the string on space and store the resultant list in a variable called words. 3. Reverse the list words using reversed function. ... Read More
Today, business is fast and accessible from anywhere. There are many things involve in making a successful business, such as; human thoughts, surroundings, many applications and devices, etc. Also, Google’s many apps and cloud-based apps are very much helpful in making successful business. Most of the remote access is possible due to cloud-based apps.Google Apps for Business provides cloud-based apps allocated into four main groups or functions: communicate, store, collaborate, and manage, this group makes the work and communication strong between team member, team member can communicate with each other from anywhere.Brief explanationBrief explanation of the group, CommunicateStoreCollaborateManageCommunicateFor any business ... Read More
In many places; airplane, café, ships, etc…. you don’t get proper internet connection, but for many people work become necessary wherever they are. Google Docs helps those kinds of people through Offline mode feature. Using Google Drive, you can edit documents, spreadsheets, and presentations offline, you can access files on your mobile devices and whenever you come back online, your changes on the Docs will be synced to the cloud.Before using Google Docs offline, the question comes in mind that how do we implement this?It is very simple, just install Google Docs and Google Sheets on your Android device and ... Read More
Writebox is a modest and distraction-free text editor, facilitates you to focus on writing and seamlessly syncs your written text across all devices, works on Chrome, iPhone/iPad and Android.Definitely, people look for a plain text editor that can work on browser and phone both, and also having capability to syncs with Dropbox and Google Drive. These all qualities make users to choose this free online writing tool.Writebox is a cross-platform text editor that displays a minimalistic user interface that is well-suited for distraction-free writing. It is similar like; Byword, Plaintext, and many-more. Like these editors, the main highlight of Writebox ... Read More
Gmail is a free secure webmail service, provided by Google. User uses Gmail because it is very much secure, user-friendly and carries threaded conversation feature and many other awesome features.Threaded conversation is useful in reducing clutter for people who are really very busy in doing their task and sending email to their boss or business people. Achieving Zero Inbox is an everyday fight for many users, and still without adding confusion to the mix in your inbox of your email is the best way to keep the art of archiving.Archiving email on Gmail is very easy with its “Archive” button; ... Read More
Web builder is basically a tool for those who do not have an idea about web development and designing or for those who want to develop their own site very quickly with little effort. People who use Web builder do not need to enter code to develop their own site. There are many web builders in the market, using their easy and flexible features people can launch their website within a day. But, there are many things that web designers can do, are not possible for Web builder.Surely, while spending money on creating website, you should think of many times ... Read More
Now, online marketing is in top. How fast numbers of new websites are uploading on internet every day, that much fast numbers of pages and duplication increasing. Due to increasing numbers of websites and websites pages, how difficult for a website owner to know their pages contents are duplicating to other places or not or if same to same copy-paste is not there then to people take the same theme from other websites, do the necessary changes (words and grammar) to avoid duplication and paste to their own website with their name, but this process doesn’t give very good result ... Read More
If, you have a plan to do small business using Facebook or you have already set-up a small business; in both cases you definitely need to get some idea to make good relationship with local Facebook users and need to increase your marketing skills to good and honest customers.For any small business, it is not necessary to find good people around the country or world, you can get them locally. Facebook is a perfect place to increase your brand awareness in front of yours followers. Locally, when you give more attention on Facebook marketing effort will increase visibility of others ... Read More