Questions tagged as 'linux'

Tagged questions
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problem when moving images to a directory on the server [closed]

I'm trying to move an image to a specific server directory public_html / I do not know what might be happening, linux server and just a chmod 775 public_html/uploaded pointing out that locally is working perfectly the error only occurs w...
asked by 29.06.2015 / 06:01
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Connections between Virtual Machines - VMware [closed]

I have 2 virtual machines, one with ubuntu server , another with windows 7 , the 2 machines are in the same class as IP , windows - 10.10.1.3 ubuntu server - 10.10.1.2 The 2 machines are " pingam" so that windows...
asked by 29.05.2015 / 16:48
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"No module named pygame.base" - pygame and pypy

After several attempts and errors, I was able to install pygame 1.9.2a0 in pypy3, downloading the current version via mercurial and installing via / path / pypy3 setup.py But at the moment of giving import, I get the following error: Traceb...
asked by 15.03.2015 / 18:35
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I installed VirtualBox on my Fedora 21 but every time I open a machine my note hangs completely [closed]

After many problems I was able to install VirtualBox in its latest version in Fedora21 also with its latest version of the kernel, but when I open a virtual machine, my note hangs completely and only goes on and on again to return to life. My no...
asked by 23.04.2015 / 20:01
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VIM CtrlP - Looking for files with the same name

I'm having a hard time using VIM's CtrlP plugin, in case I have two files named "database", but CtrlP only finds one of them as shown in the image. I'm using the following configuration in my .vimrc for CtrlP: let g:ctrlp_user_command = 'a...
asked by 27.01.2015 / 12:47
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Java Serial Communication

I developed an application in Java that communicates with microcontrollers through serial ports, in tests performed in Windows everything went perfectly well but in Linux, more precisely in CentOS, the application is aborted by the VM and displa...
asked by 18.12.2014 / 18:34
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Increment URL through concatenation and using urllib2.urlop

I'm using the code below to access and do the scrapp of emails that, at least as far as I've seen, are in three identical URLs that only vary Numconsulta_cadastro= . By running the code below, he can pick up the emails from the first pag...
asked by 17.10.2014 / 01:31
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Apache works but php does not work

Apache was installed on a centos 7 and the service is active and php has also been installed, but every time I play on nagevador, php does not run, it just shows the php code. Checking the version with the command php -v shows m...
asked by 06.07.2018 / 20:05
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./install_bam.sh and get an error stating "can not execute binary file [closed]

I'm trying to install software. When I try to run the chmod + x ./install_bam.sh command to get permission to run ./install_bam.sh I get an error saying "can not execute binary file". The file permissions are fine. I tried doing it as root as...
asked by 02.10.2014 / 03:45
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Create a c file in linux

I have a college assignment, which I am asked to implement a "C" program that produces files containing random integers of type long int , where random numbers must be between 0 and RAND_MAX . They must make files with the fol...
asked by 04.06.2016 / 16:51