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Thread Rules
1. This is not a "do my homework for me" thread. If you have specific questions, ask, but don't post an assignment or homework problem and expect an exact solution.
2. No recruiting for your cockamamie projects (you won't replace facebook with 3 dudes you found on the internet and $20)
3. If you can't articulate why a language is bad, don't start slinging shit about it. Just remember that nothing is worse than making CSS IE6 compatible.
4. Use [code] tags to format code blocks. |
On April 22 2015 00:08 sabas123 wrote:Show nested quote +On April 21 2015 23:51 Zocat wrote:
In that case I would try to get a hold on the obs overlay's source if it's possible.
Other options (probably) exist, but might trigger anti-cheat:
You can read SC2's memory.
You can read the actual video output and compare it against some heuristics (i.e. if displayed image is matching the loading screen it should be a game starting).
You probably can monitor the traffic and look for certain messages being send. I can't find the source code from the scene switcher, I will ask R1CH if he is so kind to give it to me^^ If not I think I wil ltry to compare the video input as you suggested.
It's a registry value.
HKEY_CURRENT_USER\Software\Razer\Starcraft2
StartModule is set to 0 if you're not in a game and 1 if you are.
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On April 22 2015 01:32 Prillan wrote:Show nested quote +On April 22 2015 00:08 sabas123 wrote:On April 21 2015 23:51 Zocat wrote:
In that case I would try to get a hold on the obs overlay's source if it's possible.
Other options (probably) exist, but might trigger anti-cheat:
You can read SC2's memory.
You can read the actual video output and compare it against some heuristics (i.e. if displayed image is matching the loading screen it should be a game starting).
You probably can monitor the traffic and look for certain messages being send. I can't find the source code from the scene switcher, I will ask R1CH if he is so kind to give it to me^^ If not I think I wil ltry to compare the video input as you suggested. It's a registry value. HKEY_CURRENT_USER\Software\Razer\Starcraft2 StartModule is set to 0 if you're not in a game and 1 if you are.
Thank you so much!
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does anybody have some good resources for learning assembly?
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On April 22 2015 04:17 sabas123 wrote:
does anybody have some good resources for learning assembly?
Why would you want to do such a thing? I mean, learning how everything works low level is good, but assembly is very much unnecessary these days.
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On April 22 2015 04:22 Morfildur wrote:Show nested quote +On April 22 2015 04:17 sabas123 wrote:
does anybody have some good resources for learning assembly?
Why would you want to do such a thing? I mean, learning how everything works low level is good, but assembly is very much unnecessary these days.
Why are you questioning why he wants to learn that? Assembly is far from unnecessary the moment you want to program anything really low level (microcontrollers for instance) or a compiler, assembly is pretty damned necessary.
OT: I don't have a good reference work for you, but I disagree that it is useless.
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On April 22 2015 04:17 sabas123 wrote:
does anybody have some good resources for learning assembly?
You need to be more specific than assembly. Are you learning x86, arm, or some other architecture?
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On April 22 2015 04:26 Acrofales wrote:Show nested quote +On April 22 2015 04:22 Morfildur wrote:On April 22 2015 04:17 sabas123 wrote:
does anybody have some good resources for learning assembly?
Why would you want to do such a thing? I mean, learning how everything works low level is good, but assembly is very much unnecessary these days. Why are you questioning why he wants to learn that? Assembly is far from unnecessary the moment you want to program anything really low level (microcontrollers for instance) or a compiler, assembly is pretty damned necessary. OT: I don't have a good reference work for you, but I disagree that it is useless.
Im not planning on writing my own compiler (although it does sound fun), but im more intrested as to what my C code is getting compiled to.
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Just like Blitzkrieg0 mentionend, assembly isnt like c/whatever language. Its the language that your code gets translated to depending on your given architecture. However, there are programms for reverse-engineering, that let you see what happens on that level when running the programm. This however, is most of the time pretty hard to understand. I will check my notes tomorrow though if I find the time. Had to learn assembler 2 semester ago, so I might have some ressource saved.
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Does anybody know of a really detailed resource that explains how to decompose a set of multivalued dependencies into fourth normal form? I guess this is more of a CS question than a programming one but I'd really appreciate the help.
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United Arab Emirates9 Posts
On April 22 2015 05:26 sabas123 wrote:Show nested quote +On April 22 2015 04:26 Acrofales wrote:On April 22 2015 04:22 Morfildur wrote:On April 22 2015 04:17 sabas123 wrote:
does anybody have some good resources for learning assembly?
Why would you want to do such a thing? I mean, learning how everything works low level is good, but assembly is very much unnecessary these days. Why are you questioning why he wants to learn that? Assembly is far from unnecessary the moment you want to program anything really low level (microcontrollers for instance) or a compiler, assembly is pretty damned necessary. OT: I don't have a good reference work for you, but I disagree that it is useless. Im not planning on writing my own compiler (although it does sound fun), but im more intrested as to what my C code is getting compiled to.
Use a debugger that can single step, like Ollydbg. Use the inline assembler to set a break point e.g. _asm { int 3 } Then just Google the instructions that you don't know. And it's worth learning the c calling conventions.
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i can actually list 4 bugs with netbeans
1) alt tab doesnt work sometimes/correctly
2) copy paste randomly stops working and you have to restart
3) rarely it can't clean and build for no reason, i make sure that i dont have any files open *shrug* and i restart and it works again
4) java.net.BindException: Address already in use: JVM_Bind
5) i THINK undo/redo stop working after you do it too much. i once used "undo" (cnt z) to go back for fucking ages just so i could copy the old broken code for my report, then i couldnt redo at all. i was like WTF for so long. its possible i clicked open another project or something by accident tho, i was pretty fucked. but yeah i dont rely on undo as much anymore
wow i just found out that magical "-1" i added to the grid math formula was only required because my inputstreamreader was adding an extra line (which was Null, and which i just had to uncover and remove due to a malformed url being formed during image generation loop) to the urlList. so there was actually no mathematical basis for adding that -1 based on the actual problem data. so basically i really am a genius
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+ Show Spoiler +why am i getting no Alert (or anything else whatsoever) from my ajax response? serlvet
response.getWriter().write(new Gson().toJson(arrayOfMap));
json string + Show Spoiler +
{"data":{"id":"YPekRdk","title":null,"description":null,"datetime":1429674575,"type":"image\/png","animated":false,"width":600,"height":200,"size":85694,"views":0,"bandwidth":0,"vote":null,"favorite":false,"nsfw":null,"section":null,"account_url":null,"account_id":0,"deletehash":"AZi041RwarCFD3I","name":"","link":"http:\/\/i.imgur.com\/YPekRdk.png"},"success":true,"status":200}
ajax + Show Spoiler +
[code]
$(document).ready(function () {
$('#button').click(function () {
var array1 = [];
$('#sortable2 .selectedItemImg').each(function () {
array1.push($(this).attr('src'));
});
// alert(array1);
$.ajax({
url: 'generate',
type: 'POST',
contentType: 'text/plain',
dataType: 'text/html',
data: array1.join('\n'),
success: function (data) {
alert("WHY IS THIS NOT DOING ANYTHING?");
}
}
);
});
return false;
}
);
[code]
edit: its ignoring my postResponse i think and defaulting to processRequest? ![[image loading]](http://i.stack.imgur.com/0wJuf.png)
fixed, i was calling processRequest at the start of my postResponse method, i think its put there by default and i forgot to comment it out 10 years ago
+ Show Spoiler +
why is it on a new line.....WHY IS IT ON A NEW LINE....THERES NO BR....!!!!
ok im done. it took an entire day to convert it to Offline Mode with everything working. jesus christ.
im HOPING that i miscalculated my other (late) assignment deadlines , coz they give you 20 days plus "working days" and i didnt count any "easter holiday" days when i worked it out. so i might have +1 day....
ok ok im waiting for them to email to confirm. but i might have +4 days for the 2 assignments which are otherwise due tomorrow and next day
fuck i just realised since im a day behind from BSing around i have to submit this assignment today
actually i dont, the deadline is friday PM and i just have to get it bound by then, i can go to a local printer instead of the uni one which wants them by today
HOWEVER
after all this i realised that since Late assignments are capped at 40 and since i got less than 40 for the first assignment of the two units, i literally can't pass them even if i do their second assignments by monday.
the office confirmed to me that im able to fail up to two units in order to get permitted to Second Assessment period , so as long as I get 40+ for Project and 40+ for my uncoming exam, i should be OK
so basically i have to just write my Project Report and get it bound and printed by friday PM and i'm in the clear (sort of)
hopefully my head of department will confirm this with me if he can wade through the mess
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On April 19 2015 07:46 FFGenerations wrote:
nice dude cool ideal. i dont "follow" on twitch and was surprised when i cudnt find a list of people i subscribe so i end up with everyone on my bookmark bar and just click them from time to time lol
love the sound alert idea
Thanks 
The addon is currently being reviewed by Mozilla but you can already use it.
https://addons.mozilla.org/en-US/firefox/addon/streamalert/
I'd very much appreciate any feedback.
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Hey folks, again I struggle with something.
I am asked to open a txt file and work with whats in it.
The text file goes like this:
Festival "Big-Bonanza 2015":
Theese are the guests of this years "Big-Bonanza"
Alpha Beta
the hosts are Gamma Delta and Epsilon Zeta
Eta Theta
Iota Kappa
Lambda Mu
[...list of guests goes on like that]
I am asked to store guests and hosts seperately while extracting their first and lastname, however, i can only think of very "ugly" and not really acceptable ways of seperating like reading in each line and sorting stuff out then like:
only 2 seperate words? -> must be an guest
check for "hosts" -> first 4 words starting with a captital letter must be the moderators.
I have no problems in terms of opening the file or reading it in, only the seperation thing I am unable to manage, since guest "Alpha Beta" is weirdly between the first 2 lines and the line which says who the hosts are, whlye the rest of the guests are further down. Also, extracting the hosts from the line without using methods that are easy to fail (like the above stated - what if a host has a middlename? what when the 2 hostnames arent the only thing with capital letters in the line?) or "cheating" (like just searching the line for the host names - if we knew their names, we wouldnt write a programm to get them from the list in the first place).
I also thought about splitting the file, by creating 2 dummy-files, fill one with only the guest names (like putting all lines with length X in file A, and the rest of the in file B) and fill the other with the rest of the lines. This still doesnt solve my problem with the mods as well as it doesnt really seem practical. Also, it would go way beyond what our current state of lnowledge is, while this wouldnt bother me, I assume there is some rather simple method/trick that should be learned here. Unfortunately, we had no programminglecture so far this semester, since so far all got canceled because our prof didnt feel well/got canceled without a notice.
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Do you know regular expressions?
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On April 23 2015 00:19 dust7 wrote:
Do you know regular expressions?
No, but thanks for the hint. It seems like a good solution to extract the names of the guests if I understand it correctly.
I fell like it wouldnt help much with the moderators though or am I missing something?
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You should be able to extract all the desired information after reading 1 or 2 tutorials about regex.
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Cool, thank you for the fast help.
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You might be supposed to learn about your first parser. Do you know about "syntax diagrams"? You could look up a picture of those to see what they are. You could try to draw a graph like that, that could parse your input text here. You can translate that graph into your programming language as functions with recursion without having to think much. The graph would be some sort of blue-print for what your have to write. Regex has limits but is good for the lowest level in your syntax diagram where it's about finding words.
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EPT
