Category Archives: General

Grep equivalent in Windows to search text

We use grep command to search for strings in the Unix Operation system. Now the same things on Windows can be done using these three free tools. These tools can do many work same as Grep command. Find command Lets check out some command tasklist|find “notepad” The below command searches for string in all the files ending .txt find “string name” *.txt findstr command It … Continue reading Grep equivalent in Windows to search text »

Sql Set Operators: Union,Union All,Intersect and Minus

Using Sql Set Operators(Union,Union All,Intersect and Minus/Except) Sql Set operators can be used to select data from multiple tables. They combine the results of two or more queries. When using the Set operators a) Each SELECT clause must have the same number of column b) Column must be of same data-type c) Column should be specified in the same order in all the select clauses. … Continue reading Sql Set Operators: Union,Union All,Intersect and Minus »

What is Cloud Computing

Last updated on May 2nd, 2018 at 04:13 amIntroduction to Cloud Computing Cloud computing is a type of Internet-based computing that provides shared computer processing resources and data to computers and other devices on demand. It is a model for providing  on-demand access to a shared pool of configurable computing resources (Example  computer networks, servers, storage, applications and services) which can be rapidly provisioned and released … Continue reading What is Cloud Computing »

Why you must learn Python

Python is a general-purpose interpreted, interactive, object-oriented, and high-level programming language. It was created by Guido van Rossum during 1985- 1990. Like Perl, Python source code is also available under the GNU General Public License (GPL Python History and Introduction It was initially created by Guido van Rossum during 1985- 1990. There are two major version in Python : Python 2 and Python 3. Both … Continue reading Why you must learn Python »

Cloud Computing Basics: iaas paas saas

Last updated on March 30th, 2018 at 10:24 amWe have heard a lot about iaas paas saas  in cloud computing terms. IaaS stands for Infrastructure as  service ,  PaaS stands for Platforms as a service and SaaS stands software as a service Lets take a look at the key difference between them and  examples of them 1) IAAS This is known as Infrastructure as a Service. … Continue reading Cloud Computing Basics: iaas paas saas »

Top 51 Frequently Asked MySQL Interview Questions And Answers

Last updated on June 21st, 2018 at 10:45 amHere is the compilation of Top 51 Frequently Asked MySQL Interview Questions And Answers,I hope you will like that and it will be useful in the interviews 1) What is the difference between sql and Mysql? Answer SQL or Structured Query Language is a programming language designed for managing data held in a Relational Database Management System. Mysql … Continue reading Top 51 Frequently Asked MySQL Interview Questions And Answers »

Helpful Free Courses on Udemy

About UdemyUdemy.com is an online learning platform. It is aimed at professional adults who want to add new skills to their resumes, or explore their passions.[1] Unlike academic MOOC programs driven by traditional collegiate coursework, Udemy provides a platform for experts of any kind to create courses which can be offered to the public, either at no charge or for a tuition fee.[2] Udemy provides … Continue reading Helpful Free Courses on Udemy »

7 easy and powerful feature of Microsoft excel you may not know about

Microsoft excel is used by almost everybody.Here are some of the cool Excel feature  which every body should be aware  Using Excel function to complete many task Excel has powerful list of function to solve various problems and task.You can use sum,concatenate,average,if .The list goes on 2) Auto Filter This is one of the best function to use when playing with lot of data on the … Continue reading 7 easy and powerful feature of Microsoft excel you may not know about »

Awesome Free Remote Desktop Manager

Remote Desktop Protocol (RDP), developed originally by Microsoft, is a network protocol that provides a way for people to get access to a computer remotely with a nice lightweight user interface along with input devices like keyboard and mouse. Both Windows 7 and 8 come with a native Remote Desktop Client that lets you connect to the remote machine through this protocol. However, for people … Continue reading Awesome Free Remote Desktop Manager »

Bigdata, Nosql, Hadoop terms explained

Last updated on August 27th, 2016 at 07:36 amWhat is BigData? Big Data refers to technologies and initiatives that involve data that is too diverse, fast-changing or massive for conventional technologies, skills and infra- structure to address efficiently. Said differently, the volume, velocity or variety of data is too great ‘Big Data’ describes data sets so large and complex they are impractical to manage with … Continue reading Bigdata, Nosql, Hadoop terms explained »

Top 10 IT skills 2016

Last updated on August 31st, 2016 at 05:43 pmHere are the top 10 IT skills 2016 as per survey conducted by reputed agencies IT Architecture This category is new to the list this year. 42% of respondents with hiring plans will be looking for people with this skill in 2016.   These specialists will need to have a solid understanding of enterprise and cloud architecture … Continue reading Top 10 IT skills 2016 »