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@duboisf
duboisf / zscaler_ufw.txt
Last active January 18, 2024 19:05
ufw rules to get zscaler working on linux
sudo ufw allow in on zcctun0 proto any from 10.0.0.0/8 to 100.64.0.1 port 9000
sudo ufw allow in on zcctun0 proto any from 100.64.0.0/16 to 100.64.0.1 port 9000
sudo ufw allow in on zcctun0 proto any from 100.64.0.0/16 to 100.64.0.1 port 9010
sudo ufw allow in on zcctun0 proto udp from 100.64.0.0/16 to 100.64.0.1

Это краткая памятка, которая подходит во время вспышки любого респираторного вирусного заболевания. Я ее пишу не для того, чтобы вы срочно начинали все это делать - никакого повода нет. Но, если вы хотите снизить вероятность получения или распространения вирусов - прочитайте.

Общее поведение

  1. Контролируйте свою панику. Никакого повода для паники нет, как говорил человек, падающий с пятого этажа, пролетая мимо четвертого: “пока все нормально”. Напомню, уже на вашей памяти у людей была такая же паника из-за птичьего гриппа и атипичной пневмонии. И никакого зомби-апокалипсиса не произошло. Контролировать панику - значит следить за своими реакциями и стараться принимать решения разумно.
  2. Не осуждайте чужую панику. Это не помогает ни вам, ни паникующим - каждый человек волен паниковать или не паниковать перед лицом любой опасности. Кроме того, активное осуждение паники вокруг “эпидемий” порождает и подпитывает многочисленные теории заговора, так что просто не надо.
  3. Примите разумные меры предосторожно
@carlnordenfelt
carlnordenfelt / AWS_Credentials.md
Last active July 17, 2023 10:59
Easily swap between AWS Profiles without having to manage keys

Adding these scripts will give you the following aliases on your command line.

Note: the scripts are only tested on OSX

  • awsall - Lists all available AWS profiles. Note that the list is based on the .aws/credentials file.
  • awswho - Lets you know what profile you are currently using
  • awsp profilename - Quickly swap to the provided profile name
  • awssso profilename - Similar to awsp but specifically for IAM Identity Center users (AWS SSO)

Setup

@tiran
tiran / ssl_distro.md
Last active May 18, 2018 19:22
OpenSSL / LibreSSL versions in Linux and BSD distributions

OpenSSL / LibreSSL versions in Linux and BSD distributions

Major distributions

  • alpine 2.7.8 (openssl 1.0.1g)
  • alpine 3.2.2 (openssl 1.0.2d)
  • alpine 3.6.2 (libressl 2.5.4)
@ricjcosme
ricjcosme / dump-restore
Created September 13, 2017 17:33
DUMP / RESTORE PostgreSQL Kubernetes
DUMP
// pod-name name of the postgres pod
// postgres-user database user that is able to access the database
// database-name name of the database
kubectl exec [pod-name] -- bash -c "pg_dump -U [postgres-user] [database-name]" > database.sql
RESTORE
// pod-name name of the postgres pod
// postgres-user database user that is able to access the database
// database-name name of the database
@A-gambit
A-gambit / ReactiveConf2017.md
Last active June 19, 2021 16:57
Proposal for lightning talk at ReactiveConf 2017: How do you make friends with React and FRP? 🤔 Start to develop your application using Focal.

How do you make friends with React and FRP? 🤔 Start to develop your application using Focal.

This is a CFP for the ⚡️Lightning⚡️ talk at awesome ReactiveConf 2017. If you'd like to see this talk, please 🌟 star🌟 this summary and retweet my tweet 🙂 #ReactiveConf

image

Functional reactive programming (FRP) is very popular nowadays. The JavaScript community provides us with excellent tools like RxJS, Bacon, and Kefir. But, as we know, they have nothing to do with React. So how we can use the power of FRP in our React application? Using the correct state management, we can make friends with FRP and React and make our application truly reactive. In my lightning talk, I will talk about Focal

@A-gambit
A-gambit / REACTIVE2016-LIGHTNING-PROPOSAL.md
Last active February 22, 2024 18:24
Proposal for lightning talk at ReactiveConf 2016: Road from UndefinedLand

Proposal for a lightning talk at the Reactive 2016.

Keep calm and like/retweet it on Twitter and star this Gist to vote on this talk.

Road from UndefinedLand

Undefiend

I work at Grammarly. We like React and happily use it in our applications. However, sometimes something goes wrong and bugs creep into the code. Here comes testing. It helps make us confident about the quality of our code.

@joepie91
joepie91 / promises-faq.md
Last active June 25, 2023 09:02
The Promises FAQ - addressing the most common questions and misconceptions about Promises.
@zenorocha
zenorocha / etc-hosts-on-win.md
Last active April 11, 2024 23:07
/etc/hosts on Windows

1. Get your IP Address

echo `ifconfig $(netstat -nr | grep -e default -e "^0\.0\.0\.0" | head -1 | awk '{print $NF}') | grep -e "inet " | sed -e 's/.*inet //' -e 's/ .*//' -e 's/.*\://'`

2. Modify your hosts file

notepad

@gilyes
gilyes / Backup, restore postgres in docker container
Last active October 8, 2024 11:59
Backup/restore postgres in docker container
Backup:
docker exec -t -u postgres your-db-container pg_dumpall -c > dump_`date +%d-%m-%Y"_"%H_%M_%S`.sql
Restore:
cat your_dump.sql | docker exec -i your-db-container psql -Upostgres