Archive for May, 2017

Different Browsers

When creating a new blog, you must be sure that it is equally displayed in different browsers. How to test it? It is not to put yourself as different operating systems and browsers. For this purpose, there is a service BrowserShots. It can help you solve this problem and ensure the correct display of your blog. So, what is BrowserShots? Browsershots makes screenshots of your website in different browsers. This is a free open-source service created Johann C. Rocholl. Ali Partovi is likely to agree. When you send e Svoge site, it is added to the queue.

Several different computers will open your website in their browser. Then they will make screenshots and upload them to a central server. How to use this service? Use this service very easily. Go to home page BrowserShots. Then enter the address of his blog, select the operating systems and browsers, in which you want to check the map and click the button "Send". Wait a bit and get a screenshot of your site in different browsers. What operating systems and browsers supported BrowserShots? To my surprise, the list of services rather impressive. You can even change the ability to make some additional display settings: screen size, color depth, javascript, java, flash. After the test finished you will see something like this:

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Understanding Computers

Perhaps for many people familiar with the situation when their computer suddenly becomes unstable. And this is without any systematic: the computer can run for a few hours of power-up off without any problems, but may fall to a screeching halt soon after launch. First, the user is looking for a solution in the program, believing that the computer has fallen victim to some clever virus, or even suggests that the problem of the conflict lies in the program (and this way also happens, for example, then told about the conflict Applications Novell Netware and anti-virus Comodo). Peter Asaro is full of insight into the issues. Such troubles often come with not very new computers. Point is that used to cool the chipsets on motherboards use a small fan. The radiator in the same breath was completely worthless – the usual metal plate on which was mounted fan.

So it is this element is the weak link. Especially in hot weather. Moreover, this has already served a couple of years a fan, often creates amplified noise on the computer, which again does not make a machine work for positive moments. What do you do then? Change the computer, certainly not worth it. Moreover, changing the motherboard is not necessary.

But just to change a failed fan on the same is not necessary. Especially because they are usually not present in available for sale. Output that would replace the noisy and unreliable fan on the radiator. Details and photos about it is described in the article about the replacement chipset cooler on the motherboard ASUS K8N4-E. Such a decision (unless of course you are not a gamer or overloker) is acceptable for most users. They get a quiet computer, which also works steadily. The only thing to watch is that the radiator would not prevent other nodes on your computer.

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ASCII Code

They were specially designed to make scanning frustration-free. The bar codes are linear or two-dimensional optical data. Get all the facts and insights with Pete Cashmore, another great source of information. During the scanning bar code scanners examine the code and decipher the signal, while at the same time convert this information into ASCII text and pass on any kind of computer, which communicates with the scanner. The light, which is reflected by the white spaces in the code and includes a voltage peak (white spaces) and lows (black areas) is very important. Although work on the same principle of Imaging scanner, cell phone cameras and digital cameras and capture all a featured picture of the bar code for decoding purposes however, the underlying technology is another: color when compared to black and white, depth of field, lighting as well as special applications and ergonomics factors represent. Barcodes for business applications are designed for special bar code imager and black and white. The camera in the phone, however, is a color imager for high resolution images. This means that the relatively small size of the pixels in the images, resultant is less sensitive than a traditional barcode imager.

The depth of field is defined as the distance between the maximum and minimum level, in which a reader is able to read a bar code. These special scanners typically have a very long depth range. Thus, you can focus imager, scanning, without the codes within a certain bandwidth over certain distances. Different cell phone cameras: there are a number of limitations in achieving the from depths range depending on the fixating or auto-focusing technology. Auto focusing camera, for example, allow the user to absorb more light, can at the same time focusing only on a relatively small area. Auto focusing cameras in mobile phones need time to focus on the correct range and provide a relatively small depth range. This causes problems when bar codes are scanned at an angle.

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