After realizing my Adobe Lightroom CC 2015 at home hadn’t been auto-updating (and needed the latest update to be compatible with recent Sony raw format), nothing seemed to fix it — neither trying manual download nor updating permissions or other common online advice. (It was updating fine on another machine.)
The solution turned out to be: delete the file:
Symptoms were: the “update” option under the help menu was disabled and the Creative Cloud showed the apps as current. The steps I did to fix it were
If this doesn’t work for you, it may be something else (like the oft-cited permission issues or conflicts with earlier versions of the app).
Quick set-up for basic authentication on Nginx.
Create htpasswd file on local or install tools via apt or yum, e.g.,
apt-get install apache2-utils
sudo htpasswd -c /etc/nginx/.htpasswd exampleuser
Will be presented with password prompts
Update your Nginx site config with:
auth_basic "Restricted"; auth_basic_user_file /etc/nginx/.htpasswd;
Reload or restart Nginx
sudo rpm -ivh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el7.rf.x86_64.rpm sudo yum -y install rar unrar
If a previous version isn’t available via homebrew
brew search (even after installing
brew tap homebrew/versions) so you can’t switch via
brew [un]link $FORMULA and you have installed it previously, do:
brew info $FORMULA brew switch $FORMULA $VERSION
E.g., to downgrade phpmyadmin from 4.5.2, I used:
brew switch /usr/local/Cellar/phpmyadmin 4.3.4
(Of course you can also always manually update the symlink in /usr/local/share or update/create your own formula.)
To see network info for Docker host, use the
network (v1.9+) command:
docker network [OPTIONS] COMMAND [OPTIONS]
To link containers by name, you now need to use the –link command:
docker network inspectcommand above shows all the connected containers and their network resources on a given network. Containers in this default network are able to communicate with each other using IP addresses. Docker does not support automatic service discovery on the default bridge network. If you want to communicate with container names in this default bridge network, you must connect the containers via the legacy
docker run --linkoption.
If you upgraded your Docker host from pre 1.9 and your containers were not longer able to communicate, this is probably why.
$ docker run --rm -ti busybox ping my-container ping: bad address 'my-container' $ docker run --rm -ti --link=my-container busybox ping my-container PING my-container (172.17.0.2): 56 data bytes ...
While links are still supported in this limited capacity, you should avoid them in preference of Docker networks. The link feature is expected to be deprecated and removed in a future release.
Display a live stream of container(s) resource usage statistics:
docker stats [OPTIONS] CONTAINER [CONTAINER...]
To see all running containers:
docker stats $(docker ps -q)