I had ignored the same error for the 2 months I have had an Ubuntu server. I found this post nicely solved the error. Thank you Michael!. As did you Jay, I found the culprit at /etc/apache2/ports.conf . I tried simply this: # NameVirtualHost *:80 I only commented out that line and no other changes … Read more
I use Dia for drawing UML diagrams (as well as other diagrams), but it cannot generate code (at least not without some additional tools, like dia2code). It’s more like a general-purpose diagram drawing tool with a decent support for UML. Umbrello is a tool dedicated to UML-based modelling. It’s comparable to Dia in terms of … Read more
Meld is an actively-developed, open-source GUI-based diff utility targeted at developers. It is free It runs on Linux GNU License 40+ posts tagged as meld on Stack Overflow. Actively developed through February 2013 (the time of this posting) Allows two and three way comparison between files and folders Supports Subversion, Git, and Mercurial
I upload the file with cyberduck to a folder where i can write to (e.g. the home folder of the cyberduck connected user). Then i login to the machine via ssh and sudo mv the file to the desired destination folder.
They are usually stored in the following folders: /bin/ /usr/bin/ /sbin/ /usr/sbin/ If you’re not sure, use the which command: ~$ which firefox /usr/bin/firefox
Try this and then install the mysql gem: sudo apt-get install libmysqlclient-dev If that’s not sufficient try it like this sudo apt-get install libmysqlclient-dev libmysqlclient16 ruby-dev
Update Dec. 2018: as mentioned in howlger’s answer, Eclipse Oxygen 4.7 (June 2017) does now include a way to configure the background color in popups: See “Colors in interactive popups“ Interactive popups like JDT’s Quick Outline don’t use the platform’s tooltip colors any more, since those were sometimes hard to read. Old style: New style: … Read more
Please check if sidekiq process is actually running: ps aux | grep sidekiq If it is not, try to run sidekiq in foreground first and check the output. bundle exec sidekiq -e production
Window > Preferences > General > Appearance > Colors And Fonts > Java > Javadoc View Background
It is possible to perform sudo apt-get install jq however you need to inform the system where to find jq. ℹ️ Note: Ubuntu 14+ users can skip to step 3! 🎉 Install Open your sources file in a text editor: sudo vim /etc/apt/sources.list Add the following line to the end of that file (note deb … Read more