People
 :bowtie: |
😄 :smile: |
😆 :laughing: |
|---|---|---|
😊 :blush: |
😃 :smiley: |
:relaxed: |
😏 :smirk: |
😍 :heart_eyes: |
😘 :kissing_heart: |
😚 :kissing_closed_eyes: |
😳 :flushed: |
😌 :relieved: |
😆 :satisfied: |
😁 :grin: |
😉 :wink: |
😜 :stuck_out_tongue_winking_eye: |
😝 :stuck_out_tongue_closed_eyes: |
😀 :grinning: |
😗 :kissing: |
😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
| --- Source: http://solaimurugan.blogspot.ru/2010/10/list-out-all-forien-key-constraints.html | |
| SELECT | |
| tc.constraint_name, | |
| tc.constraint_type, | |
| tc.table_name, | |
| kcu.column_name, | |
| tc.is_deferrable, | |
| tc.initially_deferred, | |
| rc.match_option AS match_type, |
| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>Label</key> | |
| <string>distccd-rpi</string> | |
| <key>Program</key> | |
| <string>/Users/YOUR_USER_NAME/Scripts/launchd-distccd.sh</string> | |
| <key>RunAtLoad</key> | |
| <true/> |
| #!/bin/bash -x | |
| IP="10.29.33.14" | |
| USER="admin" | |
| PASSWORD="admin" | |
| DESTINATION="./log_directory/" | |
| WGET="wget --no-proxy --user=$USER --password=$PASSWORD --no-check-certificate" | |
| cat > /tmp/hpoa.xml << EOF | |
| <?xml version="1.0"?> |
| #include "tweetnacl.h" | |
| #define FOR(i,n) for (i = 0;i < n;++i) | |
| #define sv static void | |
| typedef unsigned char u8; | |
| typedef unsigned int u32; | |
| typedef unsigned long long u64; | |
| typedef long long i64; | |
| typedef i64 gf[16]; |
Create SHA512 passwords
# make sure to use a leading space so that the command is not stored in your bash history!!
mkpasswd -m sha-512 password1
# generates -> $6$yMgsow58.g/Z$mBjHfdVzqcF/LN.iwV23Eyqg.yGPTsp9pOwaStsJ6c4I4zL7BhucVVAkv5guf7OVRr8Pw0mHF4NrWBRCG5ci7/
mkpasswd -m sha-512 password2
# generates -> $6$RZ86vRkQ$aRKN1HOsk6bDHBbMhS7jSo/p1NGFl4PvwY3KpU.72i./LvITi41nL84EkxOFXl.6Bmhynj/L7pYbfF0rUHtOB0
It is generally desirable to group all the hosts for a specific service into a single dashboard view. For example, all the web servers are in single view while all the database servers are in another view.
This is usually not an issue when you are sending custom metrics using Riemann client. However, there are cases where you are using something that you do not control how the metrics are being sent. i.e., Riemann-tools.
Since Riemann-tools scripts are application agnostic, in order for the dashboard view to group hosts, we must inject some application specific information into the tags field. Tags is a collection of arbitrary strings. In the case of Riemann-tools scripts you can pass in arbitrary strings on the command line.
riemann-health --host 127.0.0.1 --tag "prod" --tag "webserver"
| # Licensed under CC BY 3.0 http://creativecommons.org/licenses/by/3.0/ | |
| # Derived works must attribute https://gist.github.com/4492300 at the beginning, and the date. | |
| ################################################################## | |
| Installing and Configuring SmartOS on a budget server (with a /29) | |
| ################################################################## | |
| # if you find this gist useful, please star it | |
| # please be aware that budget hosting companies usually cut corners somewhere, |
| license: gpl-3.0 | |
| height: 600 | |
| redirect: https://observablehq.com/@d3/d3-force-directed-graph |
| socat - udp4-listen:8125,fork | tee >(socat - udp-sendto:127.0.0.1:8135) >(socat - udp-sendto:127.0.0.1:8140) |
