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1. Top results related to what can you do with a translation device 3f in c

   • What can you do with a .crt file?

     Top Answer

     Answered Apr 16, 2022 · 0 votes

     basically a .crt file is used as a security certificate which in your case would be used by the game to establish the connections with the game servers. It is written in ASCII format with X.509 certification. There wont be any physical significance of the .crt file for you personally and viewing traffic with Wireshark might not be possible with just the .crt file. Thanks

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   • What can you do with COM/ActiveX in Python?

     Top Answer

     Answered Apr 09, 2018 · 43 votes

     First you have to install the wonderful pywin32 module.

     It provides COM support. You need to run the makepy utility. It is located at C:\...\Python26\Lib\site-packages\win32com\client. On Vista, it must be ran with admin rights.

     This utility will show all available COM objects. You can find yours and it will generate a python wrapper for this object.

     The wrapper is a python module generated in the C:\...\Python26\Lib\site-packages\win32com\gen_py folder. The module contains the interface of the COM objects. The name of the file is the COM unique id. If you have many files, it is sometimes difficult to find the right one.

     After that you just have to call the right interface. It is magical :)

     A short example with excel

     import win32com.client-xlApp = win32com.client.Dispatch("Excel.Application")xlApp.Visible=1-workBook = xlApp.Workbooks.Open(r"C:\MyTest.xls")print str(workBook.ActiveSheet.Cells(i,1))workBook.ActiveSheet.Cells(1, 1).Value = "hello" workBook.Close(SaveChanges=0) xlApp.Quit()-

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   • What can you do in C without "std" includes? Are they part of "C," or just libraries?

     Top Answer

     Answered Apr 03, 2010 · 31 votes

     The C standard has this to say (5.1.2.3/5):

     The least requirements on a conforming implementation are:

     — At sequence points, volatile objects are stable in the sense that previous accesses are complete and subsequent accesses have not yet occurred.

     — At program termination, all data written into files shall be identical to the result that execution of the program according to the abstract semantics would have produced.

     — The input and output dynamics of interactive devices shall take place as specified in 7.19.3.

     So, without the standard library functions, the only behavior that a program is guaranteed to have, relates to the values of volatile objects, because you can't use any of the guaranteed file access or "interactive devices". "Pure C" only provides interaction via standard library functions.

     Pure C isn't the whole story, though, since your hardware could have certain addresses which do certain things when read or written (whether that be a SATA or PCI bus, raw video memory, a serial port, something to go beep, or a flashing LED). So, knowing something about your hardware, you can do a whole lot writing in C without using standard library functions. Potentially, you could implement the C standard library, although this might require access to special CPU instructions as well as special memory addresses.

     But in pure C, with no extensions, and the standard library functions removed, you basically can't do anything other than read the command line arguments, do some work, and return a status code from main. That's not to be sniffed at, it's still Turing complete subject to resource limits, although your only resource is automatic and static variables, no heap allocation. It's not a very rich programming environment.

     The standard libraries are part of the C language specification, but in any language there does tend to be a line drawn between the language "as such", and the libraries. It's a conceptual difference, but ultimately not a very important one in principle, because the standard says they come together. Anyone doing something non-standard could just as easily remove language features as libraries. Either way, the result is not a conforming implementation of C.

     Note that a "freestanding" implementation of C only has to implement a subset of standard includes not including any of the I/O, so you're in the position I described above, of relying on hardware-specific extensions to get anything interesting done. If you want to draw a distinction between the "core language" and "the libraries" based on the standard, then that might be a good place to draw the line.

     Other Answers

     Answered Jan 23, 2021 · 27 votes

     What could I do if there's no printf(), fopen(), etc?

     As long as you know how to interface the system you are using you can live without the standard C library. In embedded systems where you only have several kilobytes of memory, you probably don't want to use the standard library at all.

     Here is a Hello World! example on Linux and Windows without using any standard C functions:

     For example on Linux you can invoke the Linux system calls directly in inline assembly:

     /* 64 bit linux. */-#define SYSCALL_EXIT 60#define SYSCALL_WRITE 1-void sys_exit(int error_code){ asm volatile ( "syscall" : : "a"(SYSCALL_EXIT), "D"(error_code) : "rcx", "r11", "memory" );}-int sys_write(unsigned fd, const char *buf, unsigned count){ unsigned ret;- asm volatile ( "syscall" : "=a"(ret) : "a"(SYSCALL_WRITE), "D"(fd), "S"(buf), "d"(count) : "rcx", "r11", "memory" ); return ret;}-void _start(void){ const char hwText[] = "Hello world!\n";- sys_write(1, hwText, sizeof(hwText)); sys_exit(12);}-

     You can look up the manual page for "syscall" which you can find how can you make system calls. On Intel x86_64 you put the system call id into RAX, and then return value will be stored in RAX. The arguments must be put into RDI, RSI, RDX, R10, R9 and R8 in this order (when the argument is used).

     Once you have this you should look up how to write inline assembly in gcc. The syscall instruction changes the RCX, R11 registers and memory so we add this to the clobber list make GCC aware of it.

     The default entry point for the GNU linker is _start. Normally the standard library provides it, but without it you need to provide it. It isn't really a function as there is no caller function to return to. So we must make another system call to exit our process.

     Compile this with:

     gcc -nostdlib nostd.c -

     And it outputs Hello world!, and exits.

     On Windows the system calls are not published, instead it's hidden behind another layer of abstraction, the kernel32.dll. Which is always loaded when your program starts whether you want it or not. So you can simply include windows.h from the Windows SDK and use the Win32 API as usual:

     #include <windows.h>-void _start(void){ const char str[] = "Hello world!\n"; HANDLE stdout = GetStdHandle(STD_OUTPUT_HANDLE); DWORD written;- WriteFile(stdout, str, sizeof(str), &written, NULL); ExitProcess(12);}-

     The windows.h has nothing to do with the standard C library, as you should be able to write Windows programs in any other language too.

     You can compile it using the MinGW tools like this:

     gcc -nostdlib C:\Windows\System32\kernel32.dll nostdlib.c-

     Then the compiler is smart enough to resolve the import dependencies and compile your program.

     If you disassemble the program, you can see only your code is there, there is no standard library bloat in it.

     So you can use C without the standard library.

     Other Answers

     Answered Oct 15, 2019 · 14 votes

     What could you do? Everything!

     There is no magic in C, except perhaps the preprocessor.

     The hardest, perhaps is to write putchar - as that is platform dependent I/O.

     It's a good undergrad exercise to create your own version of varargs and once you've got that, do your own version of vaprintf, then printf and sprintf.

     I did all of then on a Macintosh in 1986 when I wasn't happy with the stdio routines that were provided with Lightspeed C - wrote my own window handler with win_putchar, win_printf, in_getchar, and win_scanf.

     This whole process is called bootstrapping and it can be one of the most gratifying experiences in coding - working with a basic design that makes a fair amount of practical sense.

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   • Can you do a pointer to a class in c++?

     Top Answer

     Answered Feb 22, 2020 · -1 votes

     Best answer was never posed as an answer, credit to Raymond Chen

     No you can not take a pointer to a class (and are actually forbidden to take the pointer of a constructor http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1905.pdf 12.1.12), however you can make a pointer to an abject factory by

     template<typename T> T* make<T>() { return new T(); }-

     and take a function pointer of make<classToPointTo>

     Much better than my clone function and I didnt want this wonderful answer burred in the comments for the rest of time.

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   • what do you call a date/time with a T in the middle (2008-09-18T00:00:00)?

     Top Answer

     Answered Jan 04, 2010 · 34 votes

     That is a combined date/time representation as defined by ISO8601. It often has a timezone/offset appended to it, e.g. 2008-09-18T00:00:00Z would denote UTC time.

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2. stackoverflow.com › questions › 15816859translation - Transformations in Eigen::Affine3f - Stack Overflow

   stackoverflow.com › questions › 15816859

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   Apr 4, 2013 · Both are class constructors, not functions. motor1_to_motor2 is thus an affine transformation applying a rotation around Y followed by a rotation around X and finally a translation along the X axis. This doc should give you a good introduction on space transformations in Eigen. answered Apr 4, 2013 at 17:18. ggael.

3. learnlanguagesfromhome.com › real-time-translation13 Best Real-Time Translation Devices For Your Travels

   learnlanguagesfromhome.com › real-time-translation

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   • Supported Languages
   • Translation Accuracy
   • Offline Connectivity and Battery Life
   • Type of Device
   • Added Features
   • The Price

   Before diving into cool features and design, the most fundamental factor when it comes to choosing a translation device is simply the languages that are supported. As you can see from the list above, there are some translator devices that support a wide array of languages, and some that have a more compact list. Know what languages each device offe...

   See full list on learnlanguagesfromhome.com

   The second most important thing to consider when shopping for real-time translation devices is the accuracy of the translations. For this, I recommend looking for devices that are either powered by or supported by recognized translation programs and search engines.

   See full list on learnlanguagesfromhome.com

   While we currently live in a world where you can probably find a WiFi hotspot every few miles, you may want to opt for specific devices that offer offline translations. That’s because you never know when you might find yourself stuck without internet connectivity! In addition, you’ll also want a device that can last for as long as you need it to. T...

   See full list on learnlanguagesfromhome.com

   As mentioned earlier, there are many different types of real-time translation devices. When looking for one that suits you, consider the scenarios in which you will make sure of them. For example, while handheld translator devices like Pocketalk are often the most reliable, they’re not as convenient as, say, portable translator earbuds like Timeket...

   See full list on learnlanguagesfromhome.com

   Consider the added features of your real-time translation device before you “add to cart”. Are you satisfied with a device that only provides audio translations or do you prefer something that can facilitate a full-blown conversation? Do you need built-in cameras to translate signs and restaurant menus? If you’re buying a pen translator, do you nee...

   See full list on learnlanguagesfromhome.com

   Finally, find a real-time translation device that suits your budget. Remember, flashier devices with more functions often cost upwards of 100 dollars, so if you don’t have that kind of money to spare, you’ll need to find a different device that meets your needs. That said, sometimes the most practical devices, like the CheetahTALK CM, are in fact t...

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4. People also ask

   What are the best handheld language translation devices?

   • Some of the most popular handheld language translation devices include: Pocketalk: This is a popular handheld device that supports 82 languages and can translate speech in real-time. It can also be used as a mobile hotspot, which makes it an excellent choice for travelers.

   The Ultimate Guide to Language Translation Devices: Pros and Cons of

   comparescope.com/the-ultimate-guide-to-language-translation-devices-pros-and-cons-of-different-types/

   See all results for this question

   How do you choose a language translation device?

   • Consider factors such as accuracy, portability, and cost when selecting a device, and make sure to read reviews and do your research before making a purchase. In conclusion, language translation devices have made it easier than ever before to communicate with people who speak different languages.

   The Ultimate Guide to Language Translation Devices: Pros and Cons of

   comparescope.com/the-ultimate-guide-to-language-translation-devices-pros-and-cons-of-different-types/

   See all results for this question

   What are the different types of language translation devices?

   • Language translation devices have come a long way in recent years, and there are now several types of devices available to choose from. Handheld language translation devices, translation apps, and earbuds with real-time translation capabilities all have their pros and cons, depending on the user’s needs and preferences.

   The Ultimate Guide to Language Translation Devices: Pros and Cons of

   comparescope.com/the-ultimate-guide-to-language-translation-devices-pros-and-cons-of-different-types/

   See all results for this question

   How can language translation devices help bridging language barriers?

   • Language barriers can be a significant challenge for individuals, businesses, and organizations alike. In an increasingly globalized world, communication is key, and language translation devices can play a crucial role in bridging the gap between people who speak different languages.

   The Ultimate Guide to Language Translation Devices: Pros and Cons of

   comparescope.com/the-ultimate-guide-to-language-translation-devices-pros-and-cons-of-different-types/

   See all results for this question

5. translate.google.com.auGoogle Translate

   translate.google.com.au

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   Google's service, offered free of charge, instantly translates words, phrases, and web pages between English and over 100 other languages.

6. comparescope.com › the-ultimate-guide-to-languageThe Ultimate Guide to Language Translation Devices: Pros and ...

   comparescope.com › the-ultimate-guide-to-language

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   Some of the most popular handheld language translation devices include: Pocketalk: This is a popular handheld device that supports 82 languages and can translate speech in real-time. It can also be used as a mobile hotspot, which makes it an excellent choice for travelers. Travis Touch Go: This device supports over 100 languages and offers ...

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8. support.google.com › assistant › answerTranslate conversations with interpreter mode - Google ...

   support.google.com › assistant › answer

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   You can ask the Google Assistant to translate your conversation with someone who doesn’t speak your language. The languages you can use to start using interpreter mode depend on your...

9. en.wikipedia.org › wiki › Translator_(computing)Translator (computing) - Wikipedia

   en.wikipedia.org › wiki › Translator_(computing)

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   t. e. A translator or programming language processor is a computer program that converts the programming instructions written in human convenient form into machine language codes that the computers understand and process. It is a generic term that can refer to a compiler, assembler, or interpreter —anything that converts code from one ...

10. www.lifewire.com › how-to-use-google-translate-5089037How to Use Google Translate for Text, Images, and Real-time ...

    www.lifewire.com › how-to-use-google-translate-5089037

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    May 10, 2021 · For conversations: Select a language > tap Conversation > begin speaking. Watch the screen for the translation. This article explains how to use Google's Translate tool, which can handle text, images, speech, and even real-time conversations.