Martin Bukatovic mbukatov
hexfusion
/ quick-ref-openshift
Last active
February 6, 2024 09:49
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| # routes | |
| oc get routes --all-namespaces | |
| # get the image shas from a release | |
| oc adm release info quay.io/openshift-release-dev/ocp-release:4.14.10-x86_64 --pullspecs | awk '{print " - " $2}' | |
| # use butane for machine configs | |
| https://docs.openshift.com/container-platform/4.8/installing/install_config/installing-customizing.html | |
| # p&f issues |
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| Sun Jun 18 16:14:39 2017 /var/lib/tendrl/profiling/ceph_integration/last_run_func_stat.pstat | |
| 10682443 function calls (11078493 primitive calls) in 143.184 seconds | |
| Ordered by: cumulative time | |
| ncalls tottime percall cumtime percall filename:lineno(function) | |
| 1623/1624 1.569 0.001 155.177 0.096 /usr/lib/python2.7/site-packages/tendrl/commons/objects/__init__.py:164(NodeContext.load) | |
| 16853/16854 0.897 0.000 84.614 0.005 /usr/lib/python2.7/site-packages/etcd/client.py:550(Client.read) | |
| 17232/17233 0.661 0.000 78.459 0.005 /usr/lib/python2.7/site-packages/etcd/client.py:838(Client.wrapper) |
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| https://www.youtube.com/watch?v=kI-KpfQFgug # python coroutines | |
| https://www.youtube.com/watch?v=M_ns_vIshmw # gnu radio | |
| https://www.youtube.com/watch?v=t-TwCLwYIGE # Apache HTrace | |
| https://www.youtube.com/watch?v=aieG8gjpqsw # gimp tricks | |
| https://www.youtube.com/watch?v=jWM3HTwsNE8 # glusterfs @ facebook | |
| https://www.youtube.com/watch?v=4NG1ngz0nnY # BTR'ed ZFS | |
| https://www.youtube.com/watch?v=zkHkrSVHTjA # btrfs dedup | |
| https://www.youtube.com/watch?v=jr4zQc3g1Ts # terryble git ideas | |
| https://www.youtube.com/watch?v=Snr44e7Fjgw # QEMU/libvirt | |
| https://www.youtube.com/watch?v=X1NAJbLqEv8 # SELinux |
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| [Unit] | |
| Description=X Virtual Frame Buffer Service | |
| After=network.target | |
| [Service] | |
| ExecStart=/usr/bin/Xvfb :99 -screen 0 1024x768x24 | |
| [Install] | |
| WantedBy=multi-user.target |
Sure, Github wins on the UI. Hands down. But, despite my initial annoyance with Gerrit when I first started using it almost a year ago, I am now a convert. Fully. Let me tell you why.
Note: This is an opinionated (on purpose) piece. I assume your preferences are like mine on certain ideas, such as:
- Fast-forward submits to the target branch are better than allowing merge commits to the target branch. The reason I personally prefer this is that, even if a non-conflicting merge to the target branch is possible, the fact that the review/pull request is not up to date with the latest on the target branch means feature branch test suite runs in the CI pipeline reporting on the review/PR may not be accurate. Another minor point is that forced merge commits are annoying as fuck (opinion) and clutter up Git log histories unnecessarily and I prefer clean histories.
- Atomic/related changes all in one commit is something worth striving for. Having your dev
SpotlightKid
/ getdocstrings.py
Created
September 1, 2014 09:22
Parse Python source code and get or print docstrings.
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| # -*- coding: utf-8 -*- | |
| """Parse Python source code and get or print docstrings.""" | |
| __all__ = ('get_docstrings', 'print_docstrings') | |
| import ast | |
| from itertools import groupby | |
| from os.path import basename, splitext |
jayunit100
/ build.gradle
Last active
August 29, 2015 14:01
first attempt at building gradle runner for bigtop tests
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| apply plugin: 'groovy' | |
| repositories { | |
| mavenCentral() | |
| } | |
| dependencies { | |
| //needed to avoid groovy not on classpath error. | |
| testCompile module('org.codehaus.groovy:groovy:1.8.0') |
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| -- that is very similar to that of pandoc's HTML writer. | |
| -- There is one new feature: code blocks marked with class 'dot' | |
| -- are piped through graphviz and images are included in the HTML | |
| -- output using 'data:' URLs. | |
| -- | |
| -- Invoke with: pandoc -t sample.lua | |
| -- | |
| -- Note: you need not have lua installed on your system to use this | |
| -- custom writer. However, if you do have lua installed, you can | |
| -- use it to test changes to the script. 'lua sample.lua' will |
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