Questions tagged as 'linux'

Tagged questions
1
answer

Resize / var directory on Linux without Gparted

The resizing of the / var directory was achieved with the Gparted live CD due to the urgency I had in executing the process, however, while waiting for the Gparted .iso it occurred to me to try to resize the partition "live". To complete this ta...
asked by 23.05.2018 / 02:33
1
answer

Captive Portal through IPTABLES

Friends, how are you? Again making a query through your forum. I'm trying to make a simple captive portal with iptables and PHP however I can not make it work. I explained, I currently have a server in bridge mode, and in this redirect the traff...
asked by 24.05.2018 / 21:15
1
answer

Oracle Sql XE - Error entering sqlplus [Linux deepin (based on debian)]

I have a problem trying to login to sqlplus from the terminal. I run the sqlplus command, and then it asks for username and password. When trying to put system and the password that I put during the installation, I find the following error...
asked by 29.04.2018 / 02:23
1
answer

Error calling a function in c

I have the .c file with the function I want to invoke #include <stdio.h> #include <string.h> #include <stdlib.h> #include "entrada_minishell.h" void imprimir_prompt() { printf("minishell> "); fflush(stdout);...
asked by 02.05.2018 / 12:19
1
answer

Connect to another server when the principal fails? [closed]

I have a query regarding hosting and linux servers. Suppose I have the web www.miweb.com, which has DNS 123.123.123 There is some way that when the server is offline due to some technical problem, it will automatically be redirected to anothe...
asked by 31.05.2018 / 15:22
1
answer

Obtain values of a query prepared in sqlite

Trying to run the program generates the following error:    Query.val: 41.24-41.34: error: The name 'name' does not exist in the context of 'Sqlite.Statement?' The line where the error is generated is at the moment of obtaining the values...
asked by 26.02.2018 / 00:57
1
answer

Error 403 when accessing virtualhost apache

This is my virtualhost configuration: <Macro VHost $PORT $SERVERADMIN $SERVERNAME $SERVERALIAS $DOCUMENTROOT $PASS $LOG_DIR> <VirtualHost *:$PORT> ServerAdmin $SERVERADMIN ServerName $SERVERNAME...
asked by 23.02.2018 / 21:19
2
answers

How can I install DEV C ++ in Linux, step by step?

I'm trying to install Dev C ++ on ubuntu but I have not found a way to do it, the instructions thrown by several blogs or forums are wrong.     
asked by 15.02.2018 / 22:13
1
answer

Problems installing LAMP on ubuntu

I am a new user of this system, and I have problems installing LAMP. This is my system: Distributor ID: Ubuntu Description: Ubuntu 17.04 Release: 17.04 Codename: zesty First I did sudo apt-get update and then sudo apt-get install...
asked by 07.01.2018 / 21:18
2
answers

I can not copy documents from one directory to another

I am starting with a project in Angular 4 and I will use a template downloaded from a page, but when I try to copy the folders that come from assets it does not let me copy them in the other directory, in fact it does not let me create a folder...
asked by 29.11.2017 / 01:30