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Everything posted by Sensei
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They don't even have street lights at night... People who have computer which can handle flashdrive are "elite of N.K.", regime members, family and supporters... (better than nothing, but very far from "ordinary N.K. person") Photo from ISS:
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http://edition.cnn.com/2017/08/14/politics/north-korea-guam/index.html US Secretary of State Rex Tillerson and Defense Secretary James Mattis, said (...) "We have no desire to inflict harm on the long-suffering North Korean people, who are distinct from the hostile regime in Pyongyang," But how on the Earth ordinary North Korean person can receive this information, when they have no free media, no censorless Internet, and are half century brain washed, etc. etc. .... ? Maybe start from mass food supply from airplanes flying at 20-30 km altitude to N.K. villages together with solar panel powered radios (so they won't need batteries or other external power supply), and spread informations.
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You need to watch some video tutorial on YouTube, so you will grasp idea what to do, which tools press to have certain effect. Try this for lesson:
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Download Blender or other 3D application (trial version of LightWave 3D, Cinema 4D, Maya, Max 3D Studio etc. etc.), make model in it (thickness of object = thickness of glass of aquarium), set material transparency to f.e. 75%, diffuse 25%, Index Of Refraction (IOR) 1.33 (1.5 could be also fine), set some specularity, and reflections, enable ray-traced refractions. Add some also transparent material as water inside it, diffuse color set to bluish/sea color, other settings similar to above. Add to water procedural displacement texture ripples or so to mimic waves on the surface.
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Small quantity of potential clients forces higher price for service. Otherwise they would bankrupt.
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How much do you intend to earn per month? (x) You will be working from home/apartment, or will have to rent room.. ? If you will have to rent, how much will it cost? (y) Number of clients per month cannot be less than (x+y)/$25 For x=$5000, and y=$2000, you cannot have less than 7000/25=280 clients per month / 22 working days per month = ~ 13 clients per day. Do you think so it's reasonable quantity in your area.. ? If I were you I would buy 3D printer, and offer 3D printing (perhaps with 3D modeling item). You could also offer 2D scanning, 2D printing. After investment in 3D scanner, also offer 3D scanning to local companies (or 3D scan, clean up mesh in 3D application, retopology, and 3D print copies). There are 3D printers with exchangeable header module. So you can have laser,CNC,3D printer and couple other tools. This model costs 740 ukp, the main part. https://www.stepcraft.pl/pl/p/STEPCRAFT-1210-Kit/50 You can get special modules f.e. cutting laser. It could be interesting service for aircraft modeler. You could print ad that you will 3D print/engrave anything and spread ad in your city. It could be interesting to car mechanics. Especially to make custom elements. f.e. engrave name of owner or symbol, on metal sheet. Lawyers,doctors also like such engraved slabs. Find local lawyers and offer them service, and you will have return from investment straight away.
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What is the role of the United States in the world?
Sensei replied to elidyrendithas's topic in Other Sciences
It's result of Europe shooting in the head, and destruction of countries in I world war, and then repetition in II world war. European countries were more successful and more wealthy than US prior I world war. That's why it's important to not repeat it yet again. Divided Europe sooner or later will end up in yet another war. Therefor it's important to keep integrity, friendly relationship and partnership between EU countries. Currently in EU countries there are appearing nationalists, populists, which want to take over power in countries and destroy their countries (lying and fooling people that it's for their good), destroy EU from inside. They are paid well, supported well, (obviously unofficially) from the east.. -
What is the role of the United States in the world?
Sensei replied to elidyrendithas's topic in Other Sciences
Wealthy for few people, and successful only for few people.. IMHO if your total debts >= total assets, you're not wealthy.. At the same time, one of the largest number of prisoners and one of the largest number of homeless people from the all western countries.. -
If 3rd party software licenses (ignore Windows one), are tied to NIC/MAC Address replacing motherboard alone or replacing laptop to the same model won't give you anything. Because each motherboard with built-in Ethernet/WiFi card has completely different NIC/MAC Address. But at least you should be able to boot from the same disk, without having to install anything.
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Perhaps. But he said also " i have some hard to replace software licenses on it. " (not Windows licenses, I think, as new laptop will come with new Windows OEM license anyway). 3rd party software licenses are often locked to unique MAC Address of Ethernet/Wifi on-board cards. You can check your MAC Addresses by clicking Start menu, then enter "cmd" [enter], then enter "ipconfig /all" [enter]
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Trying to boot Windows from disk on 2nd computer on which it was not installed (and have no drivers etc.) typically ends up in blue screen..
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In particle simulation every particle has to be checked against any other to find whether they collided. It's brute force, extremely slow, method. To accelerate it, programmers use special algorithms which reduce number of particles. They are put into containers. They are partitioned based on their position. Typical algorithms of partitioning data are Octree and KD-Tree. You should read about them on Wikipedia. https://en.wikipedia.org/wiki/Octree https://en.wikipedia.org/wiki/K-d_tree If you have 1 million initial particles, and KD-Tree with 10 level depth, after putting them to containers with uniform quantity in each of them, there will be just 10^6/2^10 = 1000000 / 1024 = 976 particles in each container.
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I would press magic red button, like I just did..
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Indeed, graph is more useful, as it can contain historical data from previous minutes/hours/days.
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If it would work, you would be flooded by tweets, one every couple minutes (or seconds).. Better would be Android/iOS application, which would periodically, say once per 10-15 seconds visiting website (hosted on your web server), where is PHP script drawing graph to custom made PNG file.. Or normal Android/iOS web browser, and PHP script would generate automatically refreshing web page, with custom dynamic PNG file with graph. https://www.w3schools.com/Tags/att_meta_http_equiv.asp Dynamic PNG image generated by PHP script: http://php.net/manual/en/image.examples-png.php
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So what did you mean by " the system should tweet but this has never properly worked. "... ?
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If you don't bother about security, it can be implemented as series of HTTP GET /index.php requests, just periodically visit page http://url/index.php?t1=[....]&t2=[....] Then in index.php have code <?php $t1 = $_GET[ 't1' ]; $t2 = $_GET[ 't2' ]; file_put_contents( "data.txt", file_get_contents( "data.txt" ) . "\r\n" . t1 . " " . t2 ); // the easiest implementation of append new row of data at the end of txt file.. // you need to start with empty data.txt AFAIR to not throw warning at first launch or so ?> http://php.net/manual/en/function.file-put-contents.php http://php.net/manual/en/function.file-get-contents.php If this will be working, and you will have free time, implement proper MySQL database.
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In which language? There is plentiful different programming languages.. https://en.wikipedia.org/wiki/List_of_programming_languages Get C/C++/C# book. This is not bad reference http://www.cplusplus.com/ Download Visual Studio Express or Community from MSDN. https://www.visualstudio.com/vs/visual-studio-express/ Watch these videos https://www.youtube.com/results?search_query=net+framework+making+app+c%23 I like this tutorial. How to make Calculator. Later watch part #3 etc.
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You have to, at least once, after formatting disk and installation of fresh Windows. To download the latest version of Firefox and/or Chrome.. More seriously, here is usage share of web browsers around the world: https://en.wikipedia.org/wiki/Usage_share_of_web_browsers
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How can somebody feeling guilty prior committing crime or other wrong thing? Some people are feeling guilty for not doing something f.e. not helping somebody who needed it immediately, which resulted in his/her death. But it's after the fact, not prior it. Can you give example when somebody is feeling guilty prior event.. ? Majority of crimes, or other wrongdoings, are accidents. f.e. argue is getting out of control, resulting in fight between people, there is escalation (especially dangerous in environment with easy access to firearms), and in the worst case ending up in somebody death. Intellectual part of brain didn't manage to calm down emotional part of brain. Minority of crimes are planned a long time prior event. I believe so intellectual people are less violent, than emotional people. It's correlated to education of people.
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.WAV file format is typically just raw (uncompressed) sample data (PCM) plus very small header with information about frequency, bits/bytes per sample, number of channels, etc. etc. http://soundfile.sapp.org/doc/WaveFormat/ PCM (Pulse-code modulation) is digitalized analog signal https://en.wikipedia.org/wiki/Pulse-code_modulation Later, you would have to load two such .wav files (with the same song recorder twice from various sources), in some audio/sample editor software on desktop computer, and overlap them, slightly adjust offset of one, and compare their waveforms, subtract one from another (this would reveal where are differences).
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Highly accelerated charged particles can pass through metals or concrete. It can be seen in f.e. Cloud Chamber. In this video some alpha particles pass through Gold foil. it's called Gold Foil Experiment https://en.wikipedia.org/wiki/Geiger–Marsden_experiment Neutral charged particles even easier pass through solid medium. f.e. neutrinos, neutrons, neutral pions, neutral kaons, gamma photons, but it's hard to detect and film them.
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It's done by A/D converter https://en.wikipedia.org/wiki/Analog-to-digital_converter It can be done by any modern smartphone and any computer with microphone, when you press record in appropriate application. Store it in lossless audio file format like raw or wav, not mp3. https://en.wikipedia.org/wiki/Audio_file_format#Lossless_compressed_audio_format
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[ B ] is typical tag for Bold [ I ] is tag for Italic, [ U ] is tag for Underline. [ S ] is tag for Strike They need to be ended with appropriate tag-end [ / B ] or [ / I ] or [ / U ] or [ / S ]. If parser cannot find tag end, removes it entirely, because it thinks user made mistake while typing post. That's why I wrote in the previous post, I am using Latex to keep them in their original unchanged form.
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When I need to write element symbol, in physics section of this forum, I am often using latex like f.e. [math]_{92}U[/math] [math]_{92}^{235}U \rightarrow _{90}^{231} Th + _2^4 He + 4.68 MeV[/math]