Techy Things

conftest.c:16:1: error: too few arguments to function 'main' 0

conftest.c:16:1: error: too few arguments to function 'main'

I need help for this !!!! I didn't find the solution. c:\Ruby22-x64\DevKit>gem install mysql Fetching: mysql-2.9.1.gem (100%) Temporarily enhancing PATH to include DevKit... Building native extensions. This could take a while... ERROR: Error installing...

Setup a Ruby on Rails dev on Windows and prod on Linux 0

Setup a Ruby on Rails dev on Windows and prod on Linux

1. Install Ruby and DevKit on Windows Download Ruby installer and DevKit from http://rubyinstaller.org/downloads/. At the time of writing for example it is : http://dl.bintray.com/oneclick/rubyinstaller/rubyinstaller-2.1.7-x64.exe http://dl.bintray.com/oneclick/rubyinstaller/DevKit-mingw64-64-4.7.2-20130224-1432-sfx.exe $> cd C:\Ruby21-x64\DevKit $> ruby dk.rb init $> ruby...

Json native gem requires installed build tools 1

Json native gem requires installed build tools

Let's fix this : $> gem install activesupport Fetching: i18n-0.7.0.gem (100%) Fetching: json-1.8.3.gem (100%) ERROR: Error installing activesupport: The 'json' native gem requires installed build tools. Please update your PATH to include build tools...

Debug with GUI C++ Apps on Linux with QtCreator 0

Debug with GUI C++ Apps on Linux with QtCreator

Qt 4.8 Get the latest Qt 4.8 source code from Qt-Project website, e.g. v. 4.8.7 : http://download.qt-project.org/official_releases/qt/4.8/4.8.7/qt-everywhere-opensource-src-4.8.7.tar.gz Some additional packages need to be installed before building Qt : sudo yum install libX11-devel libXext-devel mesa-libGL-devel...

error: drm/drm.h: No such file or directory 0

error: drm/drm.h: No such file or directory

include/drm/drmP.h:70:21: error: drm/drm.h: No such file or directory Solution #!/bin/bash KERNEL_RELEASE=`dir -1rt /usr/src/kernels/ | tail -1` echo Patching $KERNEL_RELEASE cd /usr/src/kernels/$KERNEL_RELEASE/include/drm ln -s /usr/include/drm/drm.h drm.h ln -s /usr/include/drm/drm_sarea.h drm_sarea.h ln -s /usr/include/drm/drm_mode.h drm_mode.h ln...

[SOLVED] Adding epel repo to Centos 6.6 0

[SOLVED] Adding epel repo to Centos 6.6

$> su - $> yum update # optional but recommanded $> rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org $> rpm -Uvh https://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-6.noarch.rpm

[error] error occured while building the android app 0

[error] error occured while building the android app

C:\dev\sencha-root\Tracker\.sencha\app\phonegap-impl.xml:170: The following error occurred while executing this line: jar:file:/C:/dev/sencha-cmd/Sencha/Cmd/5.1.3.61/sencha.jar!/com/sencha/ant/antlib.xml:644: shellscript returned: 1 Solution: Generate and upload an Android signing key of Adobe BD. Instructions : http://docs.build.phonegap.com/en_US/signing_signing-android.md.html keytool -genkey -v -keystore bonzaiKeyAndroid.keystore -alias bonzaiKey...