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Archived threads in /g/ - Technology - 1438. page


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Does anyone else have their WiFi constantly cutting out on this piece of shit?
12 posts and 2 images submitted.
>>
OP here, I was just misclicking on the WiFi icon when trying to reach for the GPS icon
problem solved, please close this thread
>>
No it will remain open so we can laugh at how stupid you are, so it can torment you for the rest of your life
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>>54463313
lol

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Get ready for your new Android music player overlord

https://play.google.com/store/apps/details?id=com.foobar2000.foobar2000
151 posts and 19 images submitted.
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>>54462521
jesus that looks horrible
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It's cool and all that it's finally being ported to SOMETHING other than Windows but I doubt Linuxfags will be happy with this.
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>>54462598
It works fine with Wine anyways.

31 posts and 6 images submitted.
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>>54462500
a god damn hacksaw.
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>>54462529
and do you know what they used to hold it together?
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>>54462544
>Then there are the screws. Notice that the three screws that hold the end plate on are, well, generic wood screws. Large flat head phillips screws. Home Depot grade screws that don’t even sit flush. If a card is real, you hold it on with the bolts on either side of the DVI connector. Go look at any GPU you have, do you see wood screws that don’t mount flush or DVI flanking bolts?

they used wood screws.

There's a shill posting "I have screws like that on my ATi, you city people don't know what hardware is."

Show me.

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I have one about Database normalisation.

If I have the Relation:

>R(ABCD)

and the FD's

>B -> C
>AC -> D
>AB -> D
>BD -> A

What are the Keys?

My answer was B, but when looking at the answer in the book I get AB and BD, why is that correct? I thought you can only create Keys from stuff that's not on the RHS.
356 posts and 47 images submitted.
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>Causes of segmentation fault
>Accessing beyond the bounds of an array: Make sure that you have not violated the bounds of any array you are using; i.e., you have not subscripted the array with a value less than the index of its lowest element or greater than the index of its highest element.

/g/, I'm doing some tests, please don't bother with how stupid the code looks.
Why DOESN'T the following give segmentation fault? Shouldn't it?
Is it a compiler issue?

#include <stdio.h>

int main(){

int arr[3];
arr[0]=0; printf("arr[0] = %d\n",arr[0]);
arr[1]=1; printf("arr[1] = %d\n",arr[1]);
arr[2]=2; printf("arr[2] = %d\n",arr[2]);
arr[3]=3; printf("arr[3] = %d\n",arr[3]);
arr[4]=4; printf("arr[4] = %d\n",arr[4]);
arr[5]=5; printf("arr[5] = %d\n",arr[5]);
return 0;
}


If I add arr[6] then it does.
>>
>>54462575
It's undefined behavior. It may or may not lead to an actual segfault. There's obviously some other data in stack that you overwriting with arr[3]..arr[5].
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How do I make my desktop look like this. I will install any OS if it's possible to use a step by step guide to install and maintain..

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Does anti-virus really protect us? and why?
46 posts and 7 images submitted.
>>
>>54462338

Yes and Dunno.
>>
Does a sheet of paper protect against a 45 to the chest? Yes, doesn't mean it's useful. An AV software simply isn't enough to protect retards from themselves anymore. There's always some spyware, some trojan, some ransomware, some adwares, it's a worthless effort for the most part.
>>
>>54462338
Brain and common sense >*

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Hold your breaths. Literal /g/ phone will be out.

Introducing the UnaPhone Zenith- The Most Secure and Privacy-friendly Android phone you'll ever own. We at Una believe that a phone should not be your personal surveillance device, but simply your personal phone.


OWN THE MOST SECURE ANDROID SMARTPHONE

The UnaPhone Zenith is the first truly secure and private Android smartphone without any compromises. It doesn’t use any Google services, shady apps or strange permissions. With the UnaPhone Zenith you can stay calm knowing that you are never tracked and that your data is never being sold. You can even give it to your kids in the knowledge that their personal life stays secure.

https://www.indiegogo.com/projects/unaphone-zenith-secure-and-private-smartphone#/
35 posts and 1 images submitted.
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>crowd funding
Fuck off shill
>>
>>54462033
Hey thanks, another piece of shit to add to my filter list.

Also

>indieflushyourcashintothetoilet

Should probably start filtering that, too.
>>
*$0.10 has been transferred to your account from unaphone®*

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Is it possible to use 4chan without using any Google services?
18 posts and 3 images submitted.
>>
buy good goy pass
>>
CAPTCHA
A
P
T
C
H
A
>>
is it really that big of a deal though????

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What's the best/most consistent theme Linux has to offer?
66 posts and 9 images submitted.
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>>54461978
Why is that drawing of an underage kid naked?
>>
>>54461978
KDE
>>
>>54461978
>consistent
Adwaita / Breeze
>best
your choice

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yeah i know about S.I.C.P. but its a boring fucking read

some anon posted a comic from this book pictured and its fucking fun

why cant more books be like this
19 posts and 4 images submitted.
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get a coloring book or smth
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>>54461893
You have ADHD. Get help.
>>
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>>54461918
hush / you so edgy

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What is /g/'s honest opinion on the whole GNU vs Windows arguement?
19 posts and 2 images submitted.
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windows = buttnet
>>
>the user looses from stallman
I am on the Free Software side.
But Free Software is often ported to Windows, excluding where Microsoft themselves have made it illegal or technically infeasible.
In that sense, Stallman shouldn't be pointing the cannon towards the user at all.
>>
>>54461765
I'm not too keen on the free software movement. But Linux, and other free software help my home server and other things run well. Though I also use plex, instead Of the shitty emby, and always had a soft spot for vmware

I thoroughly enjoy the ongoing hissy fit gnuturds about the /flt/ vs /fglt/ arguments. I'll probably stop lurking there and see if the arguments redditors have about linux are any better

Will be buying it tomorrow. Anything to look for (except dead pixels)?
14 posts and 1 images submitted.
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Windows 10
>>
>>54461946
/thread
>>
>>54461946
Sadly there is no way to set-up lovely win7 on it.

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Update! Finally was able to send Linux ISO to Seagate with Mac. converted ISO to dmg in terminal. Formatted and unmounted Seagate in disk utility. Ran Sudo dd script.
9 posts and 1 images submitted.
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Seems I wasn't using the proper file path in the Sudo dd script. I also didn't unmount the drive after formatting. Also was using disk name of sample script like a retard. ultimately the file was sent to the Seagate. I restarted and went to boot loader and there was the drive. I did arch first but everything was CLI. switched to Mint w/cinnamon. Thanks for nothing faggots.
>>
Nice blogpost
>>
>>54461737
>macbook
You're still a fag, even if it's not running OS X.

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Hey /g/

I have a setup where I record cells going through a CMOS camera that I record with.

I basically want to plot how the intensity of the cell v time. I have frames where the cell is moving labelled 1-4, and when I draw a line segment and plot it against time, I get the spikes where I want a nice curve.

I get that there is a time delay between each frame, and the frame represents distance at a time rather than time itself, but I'm not sure how to code to get the curve I want.

Any suggestions would be greatly appreciated. Thanks!
8 posts and 3 images submitted.
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I had an article on how to generate perlin noise that also had a nice tutorial on how to smooth out line graphs. Let me find it. Can you read C?
>>
>>54462018
Yeah, I can read it. I am looking more for a concept on how to connect the streaks together to get a coherent curve.

I can code it in Matlab but I can't grasp the concept in my head for some reason...
>>
>>54461715
I think you've stumbled upon the differences between continuous and discrete time.

Your problem is that you're sampling, which produces a discrete signal, while you're looking to get a continuous signal out the end. The best way to do this would be to find the highest frequency you want to measure, which will relate to the speed of your object and desired precision. Say you want to be able to pick up a 1 pixel change in an object moving 100 pixels/sec, you would have a frequency of 100Hz, or 100 samples per second, thugh this will yield a signal that is still in the discrete time domain. Once you figure that frequency out, double it to reach the Nyquist frequency. In the same example as above, at a 200Hz sampling rate you would be able to perfectly reproduce the original signal in continuous time from your discrete samples.

Look in to articles about moving from discrete to continuous time. I would just tell you how to do it, but my background is in the mathematics and analog signal processing, not digital or anything CS.

Best of luck

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>/g/ is full of amazing coders, fluent in multiple programming languages
>I can't even use a command line, I have to use a GUI for everything
68 posts and 10 images submitted.
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noone on /g/ is amazing.
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>>54461643
Well, kill yourself like you're suggesting on your pic or just learn how to use it if you really want to.
I usually search how to do certain stuff for curiosity alone and end up doing some great stuff.
>>
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>>54461643
>/g/ is full of amazing coders, fluent in multiple programming languages

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>That kid who never emptied his recycling bin
24 posts and 3 images submitted.
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>>54461642
It auto-purges, why would you need to clean it so often?
>>
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>that retarded family member who stored his stuff in the Recycling bin and complained why it's gone
>>
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>that system administrator who never installed any GNU/Linux distribution

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