Questions tagged [update50]

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Past submissions only showing on legacy submissions and update50 not working - please help!

I can see all past submissions here: https://legacy.cs50.me/. I found this legacy link on a reddit page where it said to then go here https://cs50.me/cs50x where it will show my overall progress. ...
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0answers
180 views

Encountering Error When Attempting to Update Submit50

Issue: When running the terminal command "pip install --upgrade submit50", I am getting the following error: "ERROR: Command errored out with exit status 1: /usr/local/bin/python3.7 -u -c 'import ...
0
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1answer
484 views

update50: command not found in CS50 IDE

Essentially what the title states. update50 isn't being recognised as a command in my IDE. I re-tried the execution in the home directory but to no avail. Any idea what may be causing this? Thank ...
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0answers
15 views

CS50 update error: UNable to fetch some archives

I was running update50 in my Cs50 appliane 2014 but it keeps giving me this error. ![Unable to fetch some archives ]1
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0answers
94 views

hash sum error using update50 in cs50 ide

When i try to update my cs50 ide using update50, i get the following error: ~/workspace/ $ update50 Adding external repos... Hit http://ppa.launchpad.net trusty InRelease Ign http://archive.ubuntu....
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2answers
63 views

Error restarting console after update50

I'm on Mario, pset 1. I kept getting "undefined reference to `get_int'" so I did upgrade50, and every time it shows this error at the end: "An error occured restarting this workspace: Failed to ...
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0answers
60 views

why is my terminal showing invalid directory when i update using update50

~/workspace/pset1/marioless/ $ update50 bash: /home/ubuntu/bin/update50: No such file or directory
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0answers
148 views

Update50 not working

When I try to run Update50 it stops abruptly with the following message. Any ideas on how to resolve this? Many Thanks. Installing nltk data... Something went wrong! The output has been logged in /...
0
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1answer
172 views

Update50 stopping with error

For some reason, when running update50 in my IDE, it exits abruptly with this error message: After this operation, 0 B of additional disk space will be used. Setting up udev (204-5ubuntu20.25) ... * ...
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0answers
243 views

Issue with Update50

So starting out on the cs50x course. Trying to run the update50 in the CS50 IDE but every time I do I get an error message saying "End-of-central-directory signature not found" and ending with the ...
0
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1answer
114 views

Problem with cs50 terminal commands

Ever since the latest update50, check50 and submit haven't been working at all. It shows an error about a traceback to a folder containing Python.
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1answer
544 views

check50 and submit50 commands not found

I am opening cs50 after a few months and after trying update50, this is the message I'm getting at my command line: ~/workspace/pset1/ $ check50 cs50/2017/x/hello ...
1
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1answer
2k views

update50 not working- HELP!

I am trying to update my CS50 IDE. I know there is an update too because at the top pf my screen there is an orange bar saying An update is available for CS50 IDE. Run update50 in a terminal window. ...
2
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1answer
523 views

get_int() cause error after update cs50IDE

After I update cs50 IDE, the get_int() comes to error and I can't even compile the simplest program. #include <stdio.h> #include <cs50.h> int main() { int s=get_int(); printf("%i",...
0
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1answer
78 views

Problems using update50. Temp dir still there. What can I do to fix?

When I try to update via update 50 i get this message. pip can't proceed with requirement 'lxml>=3.0 (from WeasyPrint->render50==2.0.0)' due to a pre-existing build directory. location: /tmp/...
0
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1answer
367 views

after running update50, get_string(); fails

I was working on Vigenère for pset2, when I was prompted to run update50. After the update completed, string = plaintext = get_string(); failed with the following error: vigenere.c:22:24: error: ...
0
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1answer
74 views

Running update50 results in error 'The method driver /usr/lib/apt/methods/https could not be found'

So when running the command update50 to update the CS50 IDE, the console returns: DO NOT CLOSE THIS WINDOW OR PUT YOUR COMPUTER TO SLEEP <3 Update50 - Fri, 14 Jul 2017 15:56:06 +0000 Adding ...
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0answers
42 views

(appliance50 2014-29) dpkg: error processing package appliance50

When running sudo apt-get update I get the following message: dpkg: error processing package appliance50 (--configure): subprocess installed post-installation script returned error exit status 1 ...
2
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1answer
282 views

I receive “Not authorized to access this private project” page when trying to get to CS50 Finance page in pset7

I think something is incorrect with my permissions when I'm trying to set up my pset7 materials per the spec. I've followed the spec exactly. I used username50 and password50 to put my username and ...
0
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1answer
638 views

Small issues with the CS50 IDE text editor

I've noticed some new issues arise whilst interacting with the CS50 IDE, primarily concerning the text editor. They were previously unseen; and I feel as though they may have occurred due to updates. ...
1
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1answer
140 views

ide50 version 60 installed. Still getting permission issues on Pset7

After updating to the latest version (60) of ide50, I'm still getting the "403 Forbidden" message after following the steps outlined in the pset's instructions. According to previous questions posted ...
4
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1answer
244 views

How do I submit a bug report to the ide50 maintainers?

Abstract: There is a problem with version 59 of ide50. I have found a workaround, which I am sharing widely -- but I'd really like to alert the upstream package maintainers of the bug, so they can ...
0
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1answer
446 views

Why can't I use the “update50” command?

When I use the update50 command, the system produces an error: bash: update50: command not found How can I fix this problem?
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1answer
133 views

update50 taking long time

when i use update50, it takes a lot of time to download stuff. So, I pressed Ctrl + C to stop it. Is it fine if I don't use update50? Is it necessary to use update50? How much time does update50 take ...
0
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1answer
117 views

problem with CS50.h and update50

how long it takes for update50 to complete? is the 2 GB appliance whole being updated in this process? is there no any way to use CS50.h in the CS50 appliance without update50? p.s. I am using CS50 ...
0
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3answers
834 views

How To Update Library on Ubuntu

so , i'm not using CS50 Appliance The problem i have is , i get this GetString error when i use "make" command in terminal (everything works fine when i Directly use Clang or Gcc ). I know i have ...
0
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0answers
51 views

'update50' froze at upgrading sources

When I try to run update50, it freezes at upgrading sources. Anyone has a clue why how to solve it? Thanks in advance.
0
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1answer
254 views

2014 Appliance Issues

I am having some issues with the 2014 Appliance on VirtualBox. I have imported it correctly, however, I have no IP address in the taskbar (though I have internet) so I feel like my network devices ...
1
vote
1answer
273 views

Why is `update50` causing “permission denied” and “dependency problems” errors?

When I type update50 into the terminal it immediately tells me my permissions are denied and then it says it's updated, but all those errors can't be right. I think it has something to do with my ...
1
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2answers
1k views

Problems running update50

So... fresh instance of the cs50 2014 appliance (i.e. Ubuntu 14.04 LTS guest VM), running on Ubuntu 14.04 host OS, using VirtualBox. I've ran plenty of VMs on this machine before, so I'm pretty sure ...
8
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4answers
302 views

Running “update50” cause “Settings Manager” to dissappear from CS50 2014 Appliance's menu

I've just installed the new 2014 CS50 Appliance (v.2014-24) inside VMware Workstation 11 according to the instructions. And its working fine, with the following exception: If I run in terminal ...
1
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1answer
147 views

Internet connection in the appliance

I can browse with chrome but can't run update50 or check50.
0
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3answers
2k views

No internet connection in the appliance?

I have an internet connection and I can browse the web with Chrome in the appliance. But I can't run check50 or update50 in terminal. It shows this when I try.