Mobile phone technology is advancing in an enormous pace and the degree of reliability and accuracy is equally increasing. But still there are times when technology fails one way or the other without any apparent reason. The so-called “Black Screen of Death” is quite common in all digital devices which have a display screen like […]
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Present in all IBM-Compatible personal computers, BIOS (Basic Input Output System – pronounced “bye-ose”) has been around since the late 1970s. On virtually every computer in the market, the BIOS makes sure all the other CPU and all other Ancillary components; chips, hard drives, ports and system bus etc. function in collaboration. Note that some […]
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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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Binary Search is the most simple, straight-forward but efficient manner of finding a key from a sorted array. It is carried out by repeatedly dividing the search array in half. If the value of the search key is less than the item in the middle of the half in focus, it narrows down the interval […]
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Use SSL Checker to help you quickly diagnose problems with your SSL certificate installation. You can verify the SSL certificate on your web server to make sure it is correctly installed, valid, trusted and doesn’t give any errors to any of your users. To use the SSL Checker, simply enter your server’s public hostname in […]
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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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In this era of super-fast broadband, slow internet speed is usually unexpected to happen, but unfortunately it does and you’re not alone in running into this problem. The poor internet speed impacts your productivity and creates frustration. While there are no hard and fast rules to fix Wi-Fi network issues, try these tips and tricks […]
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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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HCL Notes (formerly IBM Notes) provides access to ACL through a pretty useful dialog window under Notes Client. The authorized user can perform several actions like viewing existing database users, their access levels and assigned roles. They can add and remove users and grant rights and roles to them as per the requirements. Viewing and […]
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The formula below subtracts one date (ketp in B1) from another (kept in B2) and divides by 365. The INT function then eliminates the decimal part of the result: =INT((B2-B1)/365) Although it servers the purpose to a large extent but if there’s a matter of accuracy, it fails because it divides by average number of […]
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