One of my automated process starts dynos when he feels he need more juice in the pipes. But, while running tests, something failed and just kept 10 or more dynos running. It's a pain to stop those manually.
Here's a simple command line that can be executed to stop all running dynos except those initiated at runtime or in via the Procfile.
heroku ps -a <HEROKU_APP> | grep -o -P '(run\.[0-9]+)' | while read line ; do heroku ps:stop $line -a <HEROKU_APP> ; done
On a recent project, I ran into an issue with Python Selenium webdriver. There's no easy way to open a new tab, grab whatever you need and return to original window opener.
Here's a couple people who ran into the same complication:
So, after many minutes (read about an hour) of searching, I decided to do find a quick solution to this problem.
#Heroku set configs from files
Export your configs from Heroku in "shell" format to file:
$ heroku config -a <app_name> -s > .env-<environment_name(production, staging, ...)>
Copy this script to a file
| mkdir ~/neo4j | |
| mv neo4j-community-2.0.1-unix.tar.gz ~/neo4j/neo4j-community-2.0.1-unix.tar.gz | |
| cd ~/neo4j | |
| tar -xzf neo4j-community-2.0.1-unix.tar.gz | |
| cp neo4j-community-2.0.1 <graph-name> | |
| git clone git://github.com/neo4j/spatial.git spatial | |
| cd spatial | |
| mvn clean package -Dmaven.test.skip=true install | |
| unzip target/neo4j-spatial-0.11-SNAPSHOT-server-plugin.zip -d ~/neo4j/<graph-name>/plugins/ | |
| ~/neo4j/<graph-name>/bin/neo4j start |
| mkdir lib | |
| cd lib | |
| wget http://sourceforge.net/projects/pyqt/files/PyQt4/PyQt-4.10.4/PyQt-x11-gpl-4.10.4.tar.gz | |
| tar xvf PyQt-x11-gpl-4.10.4.tar.gz | |
| cd PyQt-x11-gpl-4.10.4/ | |
| python configure.py | |
| make && make install | |
| cd /usr/local/share | |
| wget http://phantomjs.googlecode.com/files/phantomjs-1.9.7-linux-x86_64.tar.bz2 | |
| tar xjf phantomjs-1.9.7-linux-x86_64.tar.bz2 | |
| sudo ln -s /usr/local/share/phantomjs-1.9.7-linux-x86_64/bin/phantomjs /usr/local/share/phantomjs | |
| sudo ln -s /usr/local/share/phantomjs-1.9.7-linux-x86_64/bin/phantomjs /usr/local/bin/phantomjs | |
| sudo ln -s /usr/local/share/phantomjs-1.9.7-linux-x86_64/bin/phantomjs /usr/bin/phantomjs |
| """Benchmark multiple method of removing duplicates in a list | |
| while keeping item's order in the list. | |
| numpy.unique will likely be faster and more efficient | |
| the more the list grows. | |
| If a list is submitted to numpy.unique, it will be transformed and flattened | |
| into a numpy.Array which it's data structure is more efficient than standard | |
| lists since all elements have the same size in memory therefor requires less | |
| access to the memory. Lists are stored as array of adresses pointing to | |
| to the objects and requires more memory access (but more flexible). |
| # ~/.profile: executed by the command interpreter for login shells. | |
| # This file is not read by bash(1), if ~/.bash_profile or ~/.bash_login | |
| # exists. | |
| # see /usr/share/doc/bash/examples/startup-files for examples. | |
| # the files are located in the bash-doc package. | |
| # the default umask is set in /etc/profile; for setting the umask | |
| # for ssh logins, install and configure the libpam-umask package. | |
| #umask 022 |
| set-alias installutil $env:windir\microsoft.net\framework\v2.0.50727\installutil | |
| installutil -i "C:\Program Files\Microsoft SQL Server\100\Tools\Binn\Redist\Microsoft.SqlServer.Management.PSProvider.dll" | |
| installutil -i "C:\Program Files\Microsoft SQL Server\100\Tools\Binn\Redist\Microsoft.SqlServer.Management.PSSnapins.dll" | |
| Add-PSSnapin SqlServerCmdletSnapin100 | |
| Add-PSSnapin SqlServerProviderSnapin100 | |
| $SERVER_NAME="<SERVER NAME>"; $DB_NAME="<DB NAME>";$Tables = invoke-sqlcmd -query "SELECT name FROM sys.tables order by name" -database $DB_NAME -serverinstance $SERVER_NAME;foreach ($Table in $Tables){$TableName = $Table["name"];write-host -ForegroundColor Green "Creating File $TableName.csv";invoke-sqlcmd -query "SELECT * FROM $TableName" -database $DB_NAME -serverinstance $SERVER_NAME |export-csv -path D:\dump\$TableName.csv;} |
| sudo service mysql stop | |
| sudo mkdir /ebs1/etc /ebs1/lib /ebs1/log | |
| sudo mv /etc/mysql /ebs1/etc | |
| sudo mv /var/lib/mysql /ebs1/lib | |
| sudo mv /var/log/mysql /ebs1/log | |
| sudo mkdir /etc/mysql /var/lib/mysql /var/log/mysql | |
| echo "/ebs1/etc/mysql /etc/mysql none bind" | sudo tee -a /etc/fstab | |
| sudo mount /etc/mysql | |
| echo "/ebs1/lib/mysql /var/lib/mysql none bind" | sudo tee -a /etc/fstab | |
| sudo mount /var/lib/mysql |