Posts for Computer and Technology Category

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Search Engine Optimum- Summarized Account For Learning Purposes

Computer and Technology, Internet, SEO, Social Networking - Josephine - November 16, 2020

What was your reaction when you were about to learn something new in class in your schooldays? Well, to be frank, while this question doesn’t indicate that all kids are notorious and run away from studies, it cannot be denied that people are quite diversified in their interests and don’t consider studies to be worthy enough.

The education system has reached an abysmal level in many democratic countries, especially the United States and India, the oldest and largest democracy in the world respectively but there the internet phenomenon did bring a welcome change in the 1980s.

Then the social media revolution in the 2000s took things a step further where youngsters were no longer under the tyrannical mercy of schoolbooks and teachers that were only teaching the kids to memorize for exams, score high and get out without teaching them to gain knowledge.

Worthwhile Study

This article is going to be definitely worth a read for people that are creative and not like those typical robots in school that simply mug up everything given in the school textbook with little knowledge of what it actually meant because the writer too has seen the same phase.

Today, youngsters are more interested in learning about software and computer gadgets so it becomes important for them to learn about Search Engine Optimization, better known by its acronym SEO.

SEO is basically defined as the process that keeps website/internet traffic in check due to billions of people surfing the internet worldwide every second, which slows it down and eventually crashes the system.

It is astonishing to know that youngsters know about all the apps and websites that gives them info, they care little about knowing the source on how they simply type the context on Google and click ‘enter’ to search following which hundreds of source links open up that have the websites where relevant info is available.

SEO improves both quality and quantity of the images that pop up on screen so that they can be better visible to the users and this practice makes it easier for people with poor eyesight to gauge certain things on what the topic is about.

The search engines are operated with the help of web crawlers, for which the experts use the term ‘spiders’ due to their nature of slithering through links and web pages in a flash.

Conclusion

The biggest contribution of SEO is that it helps the user in finding relevant websites that contains good content that would prove to be of use to the user and would be relevant for making a thesis around it.

You need to conduct extensive research about the topic where the SEO will help you out with the keywords that need to be added before proceeding with the results through websites.

Users also notice that some websites pop up on the very first page while others on the next few pages as this is because SEO measures the popularity of the website based on the content available and the number of people having visited it, which it measures through backlinks that you can learn about at https://artofwarseo.com/.

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The Rule on when to use rundll33

Computer and Technology - Josephine - November 9, 2020

Sometimes, some people would ask what rundll32.exe is and when they should use it. But the rule of thumb is very simple. According to experts, you should not use Rundll32.exe. Instead, you should just write your standalone exe. Why? Well, Rundll32 is a leftover from Windows 95. Since it violates so many modern engineering guidelines, it was deprecated. Hence, if you want to run via Rundll32, there is a possibility that you will lose your capacity to tailor execution environment to the program that you are running. Apart from that, there are other reasons why you should not use Rundll32 exe. These are the following:

One of the reasons why you should not use Rundll32 exe is because of the Data Execution Prevention policy. This policy is not applicable to a particular command line for Rundll32. Second reason is that Address Space Layout Randomization is also not applicable for a particular Rundll32. Another program that is not applicable for Rundll32 exe is the SAFER policy. Furthermore, there are also lots of environmental settings that are implied by the executable. Therefore, if you utilize Rundll32, then your settings will not be chosen since you don’t have the control over how the system configures the environment. You wont also be able to get Windows Error Reporting Reports which are very crucial as it alrms you whether there is something wrong in your system already. As a result, you won’t be able to see any crashes in your rundll32.exe command line. The reason for this is because all the error reports are already sent to the registered owner. Another reason why you should not use Rundll32., exe is that explorer tracks different attributes of a particular program and it depends on the executable name. As a result, your command line will just be treated as a not different application from others. Always keep in mind that all Rundll32.exe programs and applications are treated similarly because of determining purposes for the applications that are always run in your computer. Lastly, when you run Rundll32.exe, the description it will use is the tRundll32.exe description in your task manager. Thus, it will not help you to identify what specific Rundll32 instance is currently running. 

Overall, there are lots of reasons why you should not use Rundll32.exe, and instead just write your standalone exe. You should also take note that Rundll32 assumes that your provided entry point refers to a particular task which delivers messages because it creates a window on your behalf. One of the main mistakes that people make is writing a Rundll32 entry point for a long running task which should not be the case. This will just result to an unresponsive window because of the clogged-up broadcasts. 

There are different ways on how you can run a program without using Rundll32 exe. If you are not yet experienced in basic programming, you can watch some tutorials online. With this, you would be knowledgeable and experienced in different areas of DLL.

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