Ubuntu 15.04 is the latest release of the Ubuntu Linux distribution. Use this tag only for questions that are specific to Ubuntu 15.04. If your question applies to other versions of Ubuntu, use [ubuntu] instead. If your question applies to other distributions of Linux, use [linux] instead.
Questions tagged [ubuntu-15.04]
140 questions
0
votes
1 answer
how to access mongodb deployed insde lxc container
I have been playing with lxc-lxd. I was able to install mongodb within an lxc container (ubuntu 15.04). I was able to access everything from within the container but not the otherway around. The container & lxc-bridge were being given 10.x.x.x ip…

sgireddy
- 155
- 10
0
votes
1 answer
libopencv_hal.a doesn't exist error when trying to install iai_kinect2
I'm trying to install iai_kinect2 package on ROS inside catkin_ws on ubuntu 15.04.
When I make catkin_make, I encounter the following error:
CMake Error at /usr/local/share/OpenCV/OpenCVModules.cmake:117 (message):
The imported target "opencv_hal"…

yusuf
- 3,591
- 8
- 45
- 86
0
votes
1 answer
g++ undefined reference to `main'
I have a gcc 5.2.0 configured as follows :
Using built-in specs.
COLLECT_GCC=gcc-5.2.0
COLLECT_LTO_WRAPPER=/usr/local/lvm/gcc-5.2.0/libexec/gcc/x86_64-unknown-linux-gnu/5.2.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../configure…

Olórin
- 3,367
- 2
- 22
- 42
0
votes
1 answer
make always rebuilds all targets
On
make
both the compile and run targets are rebuilt, even though no changes are made to the file One.c
all: compile run
compile: One.c
gcc One.c -o One
run: One
./One
.PHONY: run
I am using Ubuntu-15.04 as OS, and Geany as…

Kulwant Singh
- 121
- 2
- 12
0
votes
1 answer
usr/bin/ld: cannot find -lncurses
I am attempting to link with the ncurses library. This doesn't work, though. These are the error messages:
/usr/bin/ld: cannot find -lcurses
/usr/bin/ld: cannot find -lncurses
collect2: error: ld returned 1 exit status
Makefile:102: recipe for…

Sukhpreet Gill
- 27
- 1
- 4
0
votes
1 answer
Installing laravel 5.1 via composer SSL3 certificate error
I'm using ubuntu 15.04 just installed, first I try to install composer,
with "curl -sSk composer-link | php". I add -k because of getting ssl error.
Next: I try to install laravel with "composer create-project laravel/laravel --prefer-dist" command…

OrKii
- 1
0
votes
0 answers
ImageMagick working on production, but not locally (Rails 4, Paperclip)
I've installed ImageMagick on my local (Ubuntu 15.04), and on my production server (DigitalOcean Dokku stack). I used the same process, but different directories.
On production, which convert and which identify results in /usr/local/bin/convert (or…

foxtrotuniform6969
- 3,527
- 7
- 28
- 54
0
votes
2 answers
Unable to launch AVD in emulator from Android Studio in Ubuntu 32 bit
Cannot launch AVD in emulator.
Output: emulator: ERROR: x86_64 emulation currently requires hardware
acceleration! Please ensure KVM is properly installed and usable. CPU
acceleration status: KVM is not installed on this machine (/dev/kvm is
…

Valsaraj Viswanathan
- 1,473
- 5
- 28
- 51
0
votes
1 answer
GD installed or not?
Ubuntu 15.04
php-v
PHP 5.6.4-4ubuntu6.2 (cli) (built: Jul 2 2015 15:29:28)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2014 Zend Technologies
apt-get install php5-gd
Leyendo lista de paquetes... Hecho
Creando…

Alexis Rengifo
- 113
- 11
0
votes
1 answer
Installing openTSDB on Ubuntu15.04
I have installed openTSDB(.deb package) on ubuntu 15.04 by following the guidelines stated in documentation. when I give this command "service opentsdb start" it is not starting and it is mentioned in documentation that we have to change some…

user3007385
- 153
- 4
- 15
0
votes
0 answers
Unable to enable modrewrite on ubuntu 15.04
I'm using ubuntu 15.04 on my desktop. I have installed lamp, but I'm unable to enable mod rewrite. I have tried by following with terminal :
sudo a2enmod rewrite
sudo service apache2 restart
I also have changed to…

Sobuj alice
- 17
- 1
- 7
0
votes
1 answer
mongodb 3 on ubuntu 15.04 Have to manualy start mongod service after every reboot
I used to have mongodb 2.6.3 and mongod service was always working. Yesterday I updated to mongodb 3.0.3 and if I type mongo in terminal I get this:
2015-06-06T10:24:51.679+0200 W NETWORK Failed to connect to 127.0.0.1:27017, reason: errno:111…

Egor Ignatenkov
- 1,242
- 2
- 12
- 29
0
votes
1 answer
Accessing CakePHP 3 Router Prefix
I have a problem. I have installed CakePHP 3 using Ubuntu and I want to test the Router Prefix
Router::prefix('admin', function($routes) {
$routes->connect('/:controller/:action/*', [], ['routeClass' =>…

bowmeow
- 109
- 1
- 11
-1
votes
1 answer
typescript installing with npm command in ubuntu 15
i have a beginner in UBUNTU and recently start AngularJS2 . when i try to install typescript with following command
NPM install -g typescript
i receive following error
enter image description here

Ali Jamshidi
- 3
- 4
-1
votes
2 answers
How to give java path in ubuntu
I am facing problem setting up java path while installing mysql database in my ubuntu PC. The procedure shows the following and i hav no idea for setting the java path
Error: /usr/lib/jvm/java-1.7.0-openjdk-amd64/bin/java not found or not a valid…

Krishna Chalise
- 147
- 1
- 15