Questions tagged as 'linux'

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Segmentation fault when switching system call the "int" to "syscall" in x86 assembly linux

When I change the system call from int $0x80 to syscall or sysenter in this code: mov $4, %rax mov $1, %rbx mov $String1, %rcx mov $16, %rdx int $0x80 The program ends in segmentation fault. In GDB i...
asked by 03.02.2017 / 03:22
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Cron in linux minute and day of the week

I would like a force with a Linux Cronjob. Follows: */1 * * * * wget http://192.168.6.80/sistema.php I would like this process to be run every minute from Monday to Friday, from 6 to 6 o'clock in the morning.     
asked by 06.12.2016 / 07:35
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Where do ip addr add ips? [closed]

Hello everyone, how are you? so I'm new to linux and wanted to know where the ips we add by ip addr add x.x.x.x go     
asked by 11.10.2016 / 03:11
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IP Blocked remote access mysql linux debian

I have the following error: [exec] mysqladmin: connect to server at '179.111.225.163' failed [exec] error: 'Access denied for user' rqtecnologia'@'177.21.38.34 '(using password: YES)' I've already changed the user password I was already in...
asked by 05.10.2016 / 12:59
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npm WARN deprecated

I have tried to find a solution on the net about this error and the ones I found did not work. npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue npm WARN deprecated [email protected]: P...
asked by 06.10.2016 / 19:42
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How to toggle the symbol # (cerquilha) by the $ (dollar sign) in the terminal after exchanging user

I'll be straightforward, because the Title denotes part of my curiosity about the linux console. I explain In some distros type xPud and Basiclinux3 is not supported "HOME" is just "ROOT" and done! In the distro that I'm using, the...
asked by 18.12.2016 / 06:45
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Define path to save files in Linux

I have Back-end done in Java where I get some files from the front and save them to a folder. This system ran on a server Windows with Tomcat but recently it had to be migrated to Debian . Previously I define...
asked by 11.08.2016 / 19:12
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Error in Ubuntu: NO_PUBKEY 8BAF9A6F [closed]

My Ubuntu started giving the following error: W: GPG error: link trusty InRelease: The following signatures could not be verified because the public key is not available: NO_PUBKEY 8BAF9A6F Who can help me?     
asked by 07.08.2016 / 20:54
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How do you configure phpmyadmin on linux?

I gave apt-get install phpmyadmin and linux installed it in the etc folder; I ran in the browser http://localhost/phpmyadmin and gave 404 error. I changed and threw the phpmyadmin folder into the www directory, but it...
asked by 21.01.2016 / 16:10
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Error compiling PhoneGap

When executing the command to compile the phonegap phonegap build android But it has an error: [phonegap] executing 'cordova build android'... Running command: /var/www/gabriel/phonegap/teste/platforms/android/cordova/build [Error: Fail...
asked by 28.01.2016 / 08:13