I hereby claim:
- I am dcode on github.
- I am dcode (https://keybase.io/dcode) on keybase.
- I have a public key whose fingerprint is 8538 13A8 B017 EF82 ED57 BE4A 5358 6C33 2543 A3B5
To claim this, I am signing this object:
dcode
/ gist:4455d120745d2e7667b2
Created
October 14, 2015 03:28
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| # btest on expiring entries: | |
| https://github.com/bro/bro/blob/master/testing/btest/language/expire_func.test | |
| # example of table usage with global table lookup | |
| https://github.com/broala/bro-snippets/blob/master/intel-dns.bro |
dcode
/ enable_tether.sh
Last active
September 7, 2024 23:39
Enable tethering on Nexus 6 Marshmallow stock and w/o root
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| # Download latest TWRP from https://dl.twrp.me/shamu | |
| #curl -L -J -O https://dl.twrp.me/shamu/twrp-2.8.7.1-shamu.img | |
| curl -L -J -O https://dl.twrp.me/shamu/twrp-3.0.0-1-shamu.img | |
| # Install the Android SDK tools (need fastboot and adb) | |
| # Boot to bootloader using key combo or adb | |
| adb reboot bootloader | |
| # Ensure bootloader is unlocked in 'Developer Options' | |
| # If you flashed Marshmallow, this should already be set |
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| So you have purchased a new VPS (whether it is with Binary Lane or another provider), logged in with | |
| SSH and are now staring at your root shell. For many of us, the first question that comes to mind is | |
| How fast is my server?; followed quickly by How do I measure its performance? | |
| In this article I will look at some specific methods of measuring the disk performance of your VPS. | |
| https://www.binarylane.com.au/support/solutions/articles/1000055889-how-to-benchmark-disk-i-o |
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| [manager] | |
| type=manager | |
| host=127.0.0.1 | |
| [proxy-1] | |
| type=proxy | |
| host=127.0.0.1 | |
| [worker-1] | |
| type=worker |
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| # /etc/sysconfig/elasticsearch | |
| # Heap size defaults to 256m min, 1g max | |
| # Set ES_HEAP_SIZE to 50% of available RAM, but no more than 31g | |
| ES_HEAP_SIZE=2g | |
| # /etc/elasticsearch/elasticsearch.yml | |
| cluster.name: <something other than elasticsearch> | |
| bootstrap.mlockall: true | |
| zen.discovery.multicast.enabled: false |
dcode
/ Vagrantfile
Last active
August 29, 2015 14:27
Let's Chat on EL7. Uses upstream binaries of Node.js. I'd like to get the EPEL packages to work, but haven't gotten that yet.
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| # vi: set ft=ruby : | |
| # Lets Chat Vagrantfile for EL7 | |
| # Set LCB_BRANCH to pick what git checkout to use when spinning up the | |
| # application. For example: | |
| # | |
| # $ LCB_BRANCH="feature-branch" vagrant up. | |
| # | |
| LCB_BRANCH = ENV['LCB_BRANCH'] || 'master' |
dcode
/ configure_bro_json-logs.sh
Last active
April 10, 2020 20:28
This snippet configures bro to write logs out in JSON instead of the tab-delimited format. It also configures it to use ISO8601 timestamps instead of unix epoch time.
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| ## Configure bro to write JSON logs | |
| mkdir -p /opt/bro/share/bro/site/scripts | |
| sudo tee /opt/bro/share/bro/site/scripts/json-logs.bro << EOF | |
| @load tuning/json-logs | |
| redef LogAscii::json_timestamps = JSON::TS_ISO8601; | |
| redef LogAscii::use_json = T; | |
| EOF | |
| sudo tee -a /opt/bro/share/bro/site/local.bro << EOF |
dcode
/ ifcfg-ens1f0
Last active
November 12, 2015 16:36
Interface tuning for capture interfaces on EL7 hosts
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| Type=Ethernet | |
| BOOTPROTO=none | |
| IPV4_FAILURE_FATAL=no | |
| IPV6_AUTOCONF=no | |
| NAME=ens1f0 | |
| ONBOOT=yes | |
| NM_CONTROLLED=no |
dcode
/ ol7_addons.repo.sh
Last active
May 18, 2020 20:01
Enable the OL7 Add-ons repo. Includes virtualbox, docker, R, and others.
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| cat << EOF | sudo tee /etc/yum.repos.d/ol7_addons.repo | |
| [ol7_addons] | |
| name=Oracle Linux $releasever Add ons (\$basearch) | |
| baseurl=http://public-yum.oracle.com/repo/OracleLinux/OL7/addons/\$basearch/ | |
| gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-oracle | |
| gpgcheck=1 | |
| enabled=1 | |
| EOF | |
| # Verify this manually if you're paranoid like me |