How to Calculate Standard Deviation in Excel [STDEV.S Formula]

SQL Server agent job is a windows service based scheduler. Agent job is used to schedule and automate SQL scripts, administrative tasks, SSIS packages and various other tasks using SQL agent job tool. This component is integrated along with SSMS and available under Object explorer as SQL Server Agent. Continue Reading

One little click and your jaw flattens out, hair transforms into these luscious wavy curls, and cheeks glow with a pinkish tinge. You gotta hand it to Snapchat. In a time when the gender fluidity movement is on the rise, their gender swap filter is a witty and well-informed introduction.

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Transaction is an essential part of the database. No database design is complete without handing transaction behaviour correctly. Transaction defines that all the set of operations has to succeed or fail as a unit. Partial success or failure results in the unexpected output. Transaction is needed to maintain integrity in the database. Continue Reading

BCP (bulk copy program) – a command line utility that bulk copies data between SQL Server database tables and data files. Using BCP, we can export data from a database table, view or a query to data files, generally text delimited files. Moreover, using BCP to import data into SQL Server database table from data text files. It is recommended to use BCP for loading a large number of data rows between SQL Server instances or data files. Continue Reading

Facebook has finally responded to the wishes of its users with a new update for Facebook Messenger.

For an app that is the talk of the town, a simple vision-friendly dark mode feature is a no-brainer. But the management at Facebook, for some odd reason, didn’t think so for many many years.

Before, you could enable the dark Mode in FB messenger through a root hack or by way of a moon emoji. There was, however, no direct or built-in option to toggle it on. Continue Reading

Whether you’re creating the manuscript of your first novel or working on a research proposal, learning how to add page numbers in Word is an essential part of the formatting process. Continue Reading

Did you recently go through a bad breakup? Is keeping your personal life a secret important to you? Is Facebook a big part of your life? Or are you simply looking for eligible suitors to approach and hook up with you? If you said yes to all those questions then you’re in the right place. This tutorial will show you how to change your relationship status on Facebook, with commanding ease.

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A conditional statement IF…ELSE included in many programming languages. IF…ELSE works on boolean expression resulting in TRUE or FALSE. Besides, different actions can be performed on boolean expression results.

IF…ELSE in SQL Server is used to check expression and based on the results (TRUE or FALSE) execute another SQL statements block. Continue Reading

AppValley is one of a long line of unofficial app installers, designed to give us an alternative way of downloading content to our devices. It offers a huge choice of modified content, apps, utility apps, tweaks, and more, all for free and all without having to jailbreak your device. This is more than just an alternative to Cydia so keep reading for all the details.

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If you are bored of what’s on offer in the official app store or you just want something a little different, try Emus4U. An unofficial store, it offers users a choice of thousands of app store apps, tweaked apps, modified games, and Cydia tweaks, all for free. Read on to find out how to get it. Continue Reading

Even Word experts need a reminder of the basics. Sometimes you know how to delete pages in word but it slips past your mind. Instead of wracking your memory, why not just look it up?

Microsoft office’s standard tutorials are good and all, but they’re not reliable and don’t cover all the bases.

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