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Tag: ubuntu
Force no prompt in apt-get upgrade or apt-get dist-upgrade
I’m using AWS EC2 14.04 LTS and I’m trying to run command apt-get -y upgrade or apt-get -y dist-upgrade, however, I always get prompt like this: I tried following commands and none of them work and I still get above prompt: apt-get update && apt-get -y -o Dpkg::Options::=”–forc…
Does bluez support low energy pairing with ios devices?
I have been beating my head on the wall with this project. I have an app built to an iPhone 5 that needs to communicate with my mac via bluetooth low-energy, and I want to do it through linux using the bluez protocol. I have my mac dual booted with ubuntu 12.04 and my iPhone app is connectible (acting as
Bash No such file or directory error
When I do It works fine. But when I do the same thing with I get ~/Desktop/out.txt: No such file or directory. Why? Answer Take the tilde out of the quotes so it can be properly expanded: You can also use ${HOME} if any subsequent part of your path contains spaces and you want to quote the whole path:
Why this file do not get downloaded into a specified location?
I am downloading the file in this link. I am using Ubuntu 12.04 and I used the below command to download it. Below is my command line input and output. It says the download is completed but I can’t find the file in that folder. I am accessing this server remotely using PuTTY, and using WinSCP to see the…
The full pathname of a JDK installation for Oracle SQL Developer
I want to run Oracle SQL Devloper on Ubuntu with this command: Then I got this message: Type the full pathname of a JDK installation (or Ctrl-C to quit), the path will be stored in /home/aimad/.sqldeveloper/4.0.0/product.conf So I gave the path of jdk as the following: /usr/lib/jvm/java-7-openjdk-i386/ But th…
Unable to configure folder permissions in Ubuntu
I found many related questions and tried to solve the issue but I was not successful. Actually I created an user named “amit” and assigned the group “www-data”. I gave permission to the folder using this method Change folder and file permission recursively: To change all the directorie…
How do I change the group ownership of a file in Ubuntu? [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack …
Where is the program or package gcjh?
I’m having trouble similar to Unable to build pdftk from source on fedora machine, but I’m having it on Ubuntu 13.04. I’ve install gcc-gcj, which provides gcj-4.8. I opened Makefile.Debian, and modified it as follows. So it finds the proper version of some of the GCC build tools: Next, I tri…
Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2)
I just manually installed a new plugin on my WordPress site, created a table in MySQL for the plugin’s entries, and when I try to open the page that uses the plugin, I receive this error: This is the MySQL info listed in my config file (which I believe is correct): This is the main contents of the /etc/…