Following this: http://www.pyimagesearch.com/2016/12/19/install-opencv-3-on-macos-with-homebrew-the-easy-way/
Then tried to verify... with a fail.
$> python
>>> import cv2
Traceback (most recent call last):
Bantam robrant
robrant
/ slack-count-messages.py
Last active
October 11, 2021 20:56
Count number of messages in a slack channel
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| #!/usr/bin/python | |
| ''' | |
| Script to count messages by user posted to a channel for a given date range. | |
| Install: | |
| # sudo pip install -r requirements.txt | |
| Also you will need to obtain a slack API token: | |
| https://api.slack.com/docs/oauth-test-tokens |
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| # The version of createrepo coming over can change | |
| # We can't wildcard in ansible yum, so list with wildcard, then install | |
| - name: List the files called create repo | |
| find: | |
| paths: "{{ yum_repo_location }}" | |
| patterns: "createrepo*.rpm" | |
| register: create_repo_files | |
| - name: Install correct version of create repo | |
| yum: |
robrant
/ playbook.yml
Created
August 10, 2017 06:55
Showing how Ansible `register` nicely handles `with_items` loops.
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| # Simple playbook to understand and illustrate how nicely ansible handles registering output as part of a `with_items` loop. | |
| # To call: | |
| # $> ansible-playbook playbook.yml | |
| --- | |
| - hosts: localhost | |
| tasks: | |
| - stat: | |
| path: "/tmp" |
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| Jicofo 2017-05-25 20:07:40.516 SEVERE: [52] org.jitsi.jicofo.ChannelAllocator.log() Failed to allocate channels using bridge: jitsi-videobridge.jitsi.mydomain.net | |
| net.java.sip.communicator.service.protocol.OperationFailedException: Failed to allocate colibri channels: <iq id="85Wk4-61" to="focus@auth.jitsi.mydomain.net/focus29813371057323" from="jitsi-videobridge.jitsi.mydomain.net" type="error"><conference xmlns='http://jitsi.org/protocol/colibri' name='helloworld'><content name='audio'><channel endpoint='87f60587' initiator='true' channel-bundle-id='87f60587' last-n='-1'><payload-type name='opus' clockrate='48000' id='111' channels='2'><parameter value='10' name='minptime'/><parameter value='1' name='useinbandfec'/></payload-type><payload-type id='103' name='ISAC' clockrate='16000'/><payload-type id='104' name='ISAC' clockrate='32000'/><payload-type id='126' name='telephone-event' clockrate='8000'/><rtp-hdrext id='1' uri='urn:ietf:params:rtp-hdrext:ssrc-audio-level'/></channel></content><content name |
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| // Inspect the classpath - used during debugging | |
| //ClassLoader cl = ClassLoader.getSystemClassLoader(); | |
| //URL[] urls = ((URLClassLoader) cl).getURLs(); | |
| //for (URL url : urls) { | |
| // System.out.println(url.getFile()); | |
| //} |
robrant
/ pythonOpencvHomebrewInstallFix.md
Created
February 22, 2017 22:03
Script to fix opencv homebrew install on OSX > El Capitan
robrant
/ dumpall.j2
Created
November 7, 2016 13:56
Ansible play for debugging a whole load of useful variables. Might be an issue with one of the template filters on 2.2
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| Module Variables ("vars"): | |
| -------------------------------- | |
| {{ vars | to_nice_json }} | |
| Environment Variables ("environment"): | |
| -------------------------------- | |
| {{ environment | to_nice_json }} | |
| GROUP NAMES Variables ("group_names"): | |
| -------------------------------- |
robrant
/ ansible_synchronize.yml
Created
November 7, 2016 12:50
Synchronise between servers ansible
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| - name: Install rsync | |
| yum: name=rsync state=latest | |
| tags: filebeat_cert | |
| - name: Sync the cert to the logstash box | |
| synchronize: | |
| src: "{{ cert_path }}/{{ filebeat_cert_name }}" | |
| dest: "{{ cert_path }}/{{ filebeat_cert_name }}" | |
| mode: pull |
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| - name: Fetch down the key to this control box | |
| fetch: | |
| src: "{{ filebeat_key_path }}/{{ filebeat_key_name }}" | |
| dest: "{{ playbook_dir }}/roles/filebeat/files/{{ filebeat_key_name }}" | |
| flat: yes | |
| tags: logstash_fetch |
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| {:timestamp=>"2016-10-28T17:21:44.445000+0100", :message=>"Pipeline aborted due to error", :exception=>java.lang.NullPointerException, :backtrace=>["org.logstash.netty.PrivateKeyConverter.generatePkcs8(org/logstash/netty/PrivateKeyConverter.java:43)", "org.logstash.netty.PrivateKeyConverter.convert(org/logstash/netty/PrivateKeyConverter.java:39)", "java.lang.reflect.Method.invoke(java/lang/reflect/Method.java:498)", "RUBY.create_server(/usr/share/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-beats-3.1.0.beta4-java/lib/logstash/inputs/beats.rb:139)", "RUBY.register(/usr/share/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-beats-3.1.0.beta4-java/lib/logstash/inputs/beats.rb:132)", "RUBY.start_inputs(/usr/share/logstash/logstash-core/lib/logstash/pipeline.rb:311)", "org.jruby.RubyArray.each(org/jruby/RubyArray.java:1613)", "RUBY.start_inputs(/usr/share/logstash/logstash-core/lib/logstash/pipeline.rb:310)", "RUBY.start_workers(/usr/share/logstash/logstash-core/lib/logstash/pipeline.rb:187)", "RUB |
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