Problem of duplicate records in databases arises when a table doesn’t have a primary or unique key. Nevertheless, its easy to find duplicate records in the table by using “Group By” and “Having” clauses of SQL query. Group by clause is used to group data based upon one or more columns. In our simple example […]
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Progressive Web Apps (PWA) is a modern way to build applications, including mobile apps, using only web technologies and relying entirely on the proficiency and power of the Web platform. Hence a PWA is a web application that captures the benefits of native and web applications. On account of the lack of these capabilities on […]
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Moving from legacy internet-based environment to the modern Cloud applications is the need of the hour. Cloud based applications management provides some new dimensions in accessing and maintaining the software and hardware resources, data and other infrastructure. When a company moves some or all of its data hosting and access capabilities into the cloud, this […]
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HDD Vs SSD – A Rudimentary Understanding A Solid State Drive (SSD) or a flash drive, is a type of non-volatile storage media that stores persistent data on solid-state flash memory. SSDs are becoming increasingly common in desktop and laptop computers. A traditional Hard Disk (HDD) relies on a rather mechanical movements of its constituent […]
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Windows PowerShell is a powerful scripting language and an indispensable platform developed by Microsoft, and meant to be designed mainly for system administration. PowerShell is also helpful for IT professionals to configure, maintain and automate the system through a single interface. PowerShell is built on Windows .NET framework and can be embedded in other applications […]
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The WordPress world has moved insanely fast in the past decade. A huge number of developers are using WordPress all over the world, and the number is constantly increasing. One of the major reasons, among others, is that WordPress powers more than 33% of the internet – and that’s the super-cool thing to convince anybody […]
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Microsoft PowerPoint is a powerful presentation software which uses a collection of slides to demonstrate information for any purpose. It is a standard component of Microsoft Office suite. Microsoft PowerPoint has been around since 1987 and is still the most popular presentation tool in the market. Let’s come to the point. Here is our list […]
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Windows PowerShell is a command-line shell for Microsoft Windows that is mostly used for system administration. It uses cmdlets (commandlets) that are .NET classes to perform simple to complex administrative tasks. It can access Component Object Model (COM) and Windows Management Instrumentation (WMI) for local, as well as remote administration. PowerShell can also be embedded […]
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Flash or USB drives have been in use for about a couple of decades and have now become the integral part of the auxiliary devices kept by the serious computer users. Hundreds of millions of users rely on USB flash drives to save or carry the data from one place to another. Remember that a […]
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Software development has a flagrant history of project failures and has earned an overall reputation as an unplanned, unorganized and naïve craft. Owing to that the questions of inefficient, less productive, less-scalable, and expensive products have been surfacing time and time again. Unfortunately this negative reputation it has earned – has been achieved through a […]
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