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1 . goto beyond compare folder

 cd "/Applications/Beyond Compare.app/Contents/MacOS/"

2 . rename BCompare to BCompare.real

 mv BCompare BCompare.real

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Restore access to a unifi controller

When you are unable to login to the unifi controller or forgot admin password, you can restore access using SSH and manipulating mongodb directly.

Warning

Do not uninstall unifi controller - most of the data is not stored in mongodb. In case you thought a mongodb backup would be sufficient, you may have fucked up already, just like me. However I managed to write this "tutorial" for anyone to not run into the same trap.

Steps

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What I actually did

/etc/security/limits.conf

elasticsearch hard memlock 100000

/etc/default/elasticsearch

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#!/bin/bash

set -e

file=$(defaults read /Applications/Navicat\ Premium.app/Contents/Info.plist)

regex="CFBundleShortVersionString = \"([^\.]+)"
[[ $file =~ $regex ]]

version=${BASH_REMATCH[1]}

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/*
Before Septemper 15 2018, Vietnam has phone number start with 09*, 01(2|6|8|9).
After that, the phone number can start with 03, 05, 07 or 08.
So this function provide a way to validate the input number is a Vietnamese phone number
*/

function isVietnamesePhoneNumber(number) {
  return /(03|05|07|08|09|01[2|6|8|9])+([0-9]{8})\b/.test(number);
}

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DaxIamRole:
    Type: AWS::IAM::Role
    Properties:
      RoleName: ${self:service.name}dax
      AssumeRolePolicyDocument:
        Version: "2012-10-17"
        Statement:
          - Effect: "Allow"
            Principal:
              Service:

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rm -rf ~/Library/Application\ Support/Slack/
rm -rf ~/Library/Containers/com.tinyspeck.slackmacgap/
rm -rf ~/Library/Preferences/com.tinyspeck.slackmacgap.plist
rm -rf ~/Library/Saved\ Application\ State/com.tinyspeck.slackmacgap.savedState 
rm ~/Library/Safari/LocalStorage/*slack*

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alias gd="git diff"
alias gc="git clone"
alias ga="git add"
alias gbd="git branch -D"
alias gst="git status"
alias gca="git commit -a -m"
alias gpt="git push --tags"
alias gp="git push"
alias gpr="git pull-request"
alias grh="git reset --hard"

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README

Granted, this is little more than an obfuscated way of having a publicly writable S3 bucket, but if you don’t have a server which can pre-sign URLs for you, this might be an acceptable solution.

For this to work, you take the following steps:

1. Create a Lambda func, along with a new IAM role, keeping the default code.
2. Create an API in the API Gateway.

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from django.core.paginator import EmptyPage, PageNotAnInteger, Paginator

# First we create a little helper function, becase we will potentially have many PaginatedTypes 
# and we will potentially want to turn many querysets into paginated results:

def get_paginator(qs, page_size, page, paginated_type, **kwargs):
    p = Paginator(qs, page_size)
    try:
        page_obj = p.page(page)
    except PageNotAnInteger: