Computer Science
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Discussion of computer problems
- 434 posts
3274 topics in this forum
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Hi i am undergraduate student in Computer science and i was thinking about postgraduate education in Artificial intelligence mainly or Computer security. Does it worth in your opinion? I am willing to read alone about technologies since i am programming since i was 14 years old using courses from the web so there is no problem in understanding things from courses. Generally im good in learning using google / internet and sometimes i perform better by using internet sources. I think the postgraduate im thinking about attending is named Master, MSc etc. What's your opinion?
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- 3 replies
- 1.1k views
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Maaaany years ago, I encountered a sort of incomplete domain on the net. Today, I saw a similar situation of a domain (.co) behaving like a monopoly. What are they doing, why, is it legal ? Check this search results, multiple addresses or sites directing to same subscription request. ----> https://www.google.com/search?q=intek+v+twin+wiring+schematic&client=ubuntu&hs=MDq&channel=fs&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjQ_sfVloLeAhVQwlkKHbaHC-wQ_AUIDygC&biw=1366&bih=549 Choose images if not images; at least the different ".co" shown behave the same. What is going on ?
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- 2 replies
- 1.2k views
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Does anybody here know if it is possible to run a Mac OS X virtual machine on windows 10? Been wrecking my head trying to get it to work the past few days.
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- 8 replies
- 90.2k views
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We're told to use strong passwords, yada, yada... It must be true, since hackers successfully get past the password walls all the time. My question is how! Sites ask for our passwords to get in, we supply them, and the site spends "some" time evaluating them for accuracy. If inaccurate, the site asks again, or gives us a few more tries, which takes even more time. Seems to me that using brute force to get a correct password would take days (or more) of trying to get in, considering the time sites evaluate those incoming passwords. Even using automated software to guess moderately strong passwords must take a LOT of time due to the site's time to evaluate them. W…
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- 18 replies
- 2.2k views
- 2 followers
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Hi there, I have watched a few YouTube videos on P vs NP. I'm not sure if this is the right place to ask, but I have a quick question. I was wondering whether to prove P=NP then does the program have to be the exactly the same speed to find a solution to an NPC as to check a solution to an NPC, or can it be slower, still done in polynomial time, but a lot slower. For example if it takes a few nested loops vs 1 nested loop, but the number of nested loops is not related to the problem size, just to the method of solving the problem? Thanks! Paul
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Reputation Points
- 2 replies
- 1k views
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If computers process information in the form of "0" and "1" which is due to function of transistors. What is the signals from electromagnetic radiation processed as, example radio waves. How does a device take the input of radio wave and turn it into information?
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- 2 replies
- 1k views
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I'm making a script using AutoHotkey programming language but I want to expand its abilities by calling different types of .DLL functions. The problem is that other than most of the known windows standard .DLLs I cannot be aware of any other .DLL list of functions and their input demands. Is there any website that can provide me with information about what I'm looking for? PS. Please avoid suggesting me to try use the "dumpbin.exe /export .." command on the visual studio command prompt - doesn't work for me for some reason - plus It's best to know first what suits me for the job before downloading it. Thank you.
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- 2 replies
- 1.2k views
- 1 follower
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I want to learn how to program and wondering where I should start as a beginner. Please say why as well thanks...
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- 18 replies
- 2.6k views
- 1 follower
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I was using Windows 7 for last 3 years but recently I have updated it to Windows 10. I have heard about it from one of my friends. It is one of the latest version of the Windows and it is one of the most used OS these days. I am using a TP-Link router. this was very much compatible when I was using Windows 7, but after upgrading it I observe some crashing issue, I have visited SPAM LINK DELETED, but didn't get any proper solution.Is there anyone who has faced this type of issues? please share a solution how to fix it.
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Reputation Points
- 1 reply
- 922 views
- 1 follower
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Hallo, Maybe can someone please help me here; I've been reading that there is no general Turing Machine (TM) for specifying whether or not a given TM will end its calculation. One could prove this claim by applying Cantor's diagonal argument to a plot exhibiting the output of all possible TMs when applied an infinite set of inputs. See Penrose 1989 The Emperor's New Mind, chapter: the insolubility of Hilbert's Problem; or https://www.decodedscience.org/turing-machines-and-the-halting-problem/12672/3 The proof implies a hypothetic foolproof TM termed H (TMH), that indeed always gives a computable output to the question of whethe…
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Reputation Points
- 19 replies
- 2.2k views
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Hi all I'm currently working in iran as a IT specialist (IT Security,NetWork,Server Administration, operation system(linux)).I'm in my second year of studies towards a master in information technology management. I want to continue studies with choosing field of study into something that's at least somewhat related to IT and computer science. but my Bachelor's Degree is in another field. I have a Bachelor’s in industrial Management.Can I pursue PhD that is unrelated to my bachelor's degree major Regarding My Bachelor's Degree is in a Different Field ? I am currently doing my master's in information technology management and planning to move on to a PhD in t…
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- 10 replies
- 1.8k views
- 1 follower
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Hey, ok so I am working on a new project and I was wondering how would I go about connecting 2 servers together. Like each server is it's own independent file/document server and the 2 servers can connect to one another via some link. The reason that I would be having 2 separate servers instead of just a single server and connecting 2 devices to it is that I want the person using the server to have absolute control of there documents and files all while allowing for each server to copy information from each other. Also if one server were to die or be destroyed then another server would just have everything backed up on it. Maybe it would be better if I explaine…
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- 12 replies
- 2.1k views
- 1 follower
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Hello Which type of computer are used in bank what type of software hardware
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Reputation Points
- 38 replies
- 6.4k views
- 1 follower
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Hello I have seen 3 Terminal in one side and 4 terminal in other side of big transformer please tell why it is so
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- 1 reply
- 1k views
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Please house, I am working of Privacy preservation against shilling attack on recommenders system as a research. I am new to this area. I need help from people who are experts in this area, especially in the application development and programming.
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- 0 replies
- 1k views
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If the answer is "yes" my next question is, wich is the best way to do that ?. Regards for all.
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- 0 replies
- 1.1k views
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Hi everyone, I have been studying about Multi-agent pathfinding. My task is to implement a cooperative pathfinding in a city, the streets as a edges and intersections as a vertex. Now, i hope you can help me with documentation about that, all is usefull in order to research. Actually Im looking papers about multi-agent pathfinding IN cities ( no between cities ), for example A* for a simple agent with a city as a graph or LRTA* for single agent or directly for multi agent. regards ! and thanks for everyone.
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Reputation Points
- 6 replies
- 1.6k views
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https://en.m.wikipedia.org/wiki/Conveyor_belt https://en.m.wikipedia.org/wiki/Automated_conveyor_roller_condition_monitoring Do you feel a Conveyor Belt monitoring software viz app on Smartphone or Desktop application can be designed and developed which may be useful for product tracking purposes? Features regarding monitoring of the load, input regarding the load taken for transit and output regarding successful working of the conveyor belt in completing the task with different statues. Thanks & Regards, Prashant S Akerkar
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Reputation Points
- 6 replies
- 2.3k views
- 2 followers
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Is it possible to design a Road traffic signal animated gif which works in the following way? Green signal : 2 seconds to start, remains for 30 seconds. Orange signal : 2 seconds to start, remains for 5 seconds. Red signal : 2 seconds to start, remains for 30 seconds. Thanks & Regards, Prashant S Akerkar
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Reputation Points
- 3 replies
- 1.4k views
- 2 followers
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How can we download fortnight on any android device???
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- 1 reply
- 1.1k views
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I have firefox quanum so the norton history thing doesn't work on it. Is there any new add on that can see the dates and times of the history since firefox doesnt show them?
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- 1 reply
- 1.3k views
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Hi everyone, I'm a student at Pasadena City College and I am seeking out any professional cybersecurity specialists or information security analysts who are willing to go through an email interview with me for a school project. If you are willing to do so, just answer down here or contact me directly at schang40@go.pasadena.edu, thank you!
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- 0 replies
- 818 views
- 1 follower
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Is it possible to design and develop Smartphone apps which display real time display of Arrival and Departure Flights for a International / Domestic airport ? If there are already apps for the same, please let me know. If not, is it useful to have this app also taking security and confidentiality into consideration for the flights information in a International / Domestic airport ? Thanks & Regards, Prashant S Akerkar
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- 2 replies
- 1.1k views
- 1 follower
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Ok, so I was making a simple python program that mimics simple evolutionary processes. When I run it multiple times I keep getting different results and I have no idea what is happening. Please help. BasicEvolutionProgram.txt
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Reputation Points
- 3 replies
- 1.1k views
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