teleren/devto huggingface dataset:
Reverse Email Lookup
Published: 2022-12-14 13:10:33

Have you ever received an email from an unknown source, but you don't know who it is? If so, you may want to consider a reverse email lookup. This is a powerful tool that can help you identify the sender, even if you don't have their contact information. I wrote a [blog](https://hulkhack.blogspot.com/2022/12/reverse-email-lookup.html) about this, and find [Proxycurl](https://nubela.co/proxycurl/reverse-email-lookup?utm_campaign=writers%20domain&utm_source=website&utm_medium=review&utm_content=3%20reverse%20email%20lookup) is providing the best service for this i.e. [Reverse Email Lookup](https://nubela.co/blog/3-simple-methods-to-do-reverse-email-lookup/?utm_campaign=writers%20domain&utm_source=social&utm_medium=review&utm_content=3%20reverse%20email%20lookup
). 
I read about this in an [article](https://nubela.co/blog/3-simple-methods-to-do-reverse-email-lookup/?utm_campaign=writers%20domain&utm_source=social&utm_medium=review&utm_content=3%20reverse%20email%20lookup).
![Reverse Email Lookup](https://accountgram-production.sfo2.cdn.digitaloceanspaces.com/nubelaco_ghost/2022/10/TLC_3_Simple_Methods_to_do_Reverse_Email_Lookup__.png)
NotifyLog is now integrated with Supabase
Tags: node, react, reactnative, deno
Published: 2022-12-14 13:08:39

We are excited to announce that [NotifyLog](https://notifylog.com/) is now integrated with Supabase!

Supabase is a powerful open-source platform that offers real-time APIs, instant data sync, and serverless functions. With this integration, you can now receive notifications directly from the [Supabase](https://supabase.com/) webhook and gain valuable insights from your data.

To get started, simply set up your webhook in [Supabase](https://supabase.com/) and configure your notifications in [NotifyLog](https://notifylog.com/). You can receive that with Push Notification. This allows you to stay on top of important events and make informed decisions in real-time.

We are excited to offer this integration and help our users make the most of their data. If you have any questions or need assistance setting up your webhook, please don't hesitate to contact us.

Try [NotifyLog](https://notifylog.com/) with [Supabase](https://supabase.com/) today and start receiving real-time notifications!

**Enter the beta:**
https://notifylog.com/
Free webinar: How to simplify and speed up Ansible upgrades?
Tags: webinar, ansible, ansibleupgrades, ansibleplaybooks
Published: 2022-12-14 12:57:55

Upgrading Ansible Playbooks and roles to the newest Ansible version can take up a lot of time and effort, since a lot can change between versions (best practices alter, parameters and modules are moved or renamed, attributes are deprecated). And if you're upgrading from older versions when Ansible Collections weren't even a thing, you're in for some heavy lifting if you approach this process manually.   

But upgrading doesn't have to be that hard, not when we have tools making things easy for us. We prepared a free webinar where we show you how to **use Ansible Lint and Steampunk Spotter to do an upgrade in minutes instead of hours.** 

Lint catches all linting errors and Spotter identifies all the issues you need to resolve when performing your upgrade, fixes many of them for you automatically, and helps you save a lot of time by creating a requirements file or provides links to module documentation, so you don’t have to waste time looking for it. 
 
In this free webinar we Ansible expert takes you through the **process of upgrading your playbooks from Ansible 2.4 to Ansible 2.14 step by step and shows you how using Ansible Lint and Steampunk Spotter together** can help you fix five years of dependency changes in no time. [**Watch it here**](https://steampunk.si/webinars-training/step-by-step-analysis-of-ansible-upgrade/?utm_source=dev.to&utm_medium=post)
Dear open source community, meet ThreeFold
Tags: opensource, web3, security
Published: 2022-12-14 12:54:20

Dear open source community,

I am reaching out to share with you an exciting project: ThreeFold. A decentralized, open source, privacy- & security-focused internet infrastructure that connects users directly with local Internet capacity provided by farmers. 

Our co-founders have deep experience in Internet & Cloud. With the belief that the centralized Internet is not the way forward, they came together to rebuild a new Internet from scratch, decentralized, for and by the people.

ThreeFold unlocks a participatory model for the Internet, whereby people can connect hardware to electricity and a network connection and provide Internet capacity for the communities around them while earning a reward in the form of TFT (ThreeFold Token).

While ThreeFold uses the blockchain for some aspects, we do not consider ourselves a blockchain project. And while ThreeFold has its own token, TFT, we do not consider ourselves a crypto project. Blockchain and digital currencies are tremendous technological developments that bring value to what we are building, but they do not define us. We want to set ourselves apart from the manipulation and transparencies of the crypto industry which have led to massive ups and downs. Instead we are building a sustainable and balanced economic model for the benefit of all in the ThreeFold community.

At ThreeFold, we believe that the future of the web lies in decentralization, and we are committed to building technologies that put users in control of their own data and enable a more open and transparent internet. We are a project based on the values of putting our planet and people-first, and authenticity. The actions we take must benefit the planet and the people around us. And without authenticity, we have no solid foundation from which to start. This extends out to who we choose to collaborate with. We believe that the fight for a better Internet is inseparable from the fight for a better world.

Our project is still a work in progress, but we would love to get your feedback and input as we continue to develop it. We believe that the open source community has a critical role to play in shaping the future of the web, and we would be honored to have you join us on this journey.

If you are interested in learning more about our project and how you can get involved, please don't hesitate to reach out. I would be happy to share more details and hear your thoughts. 

In the meantime, here are some useful links to get acquainted with our project:

[Website](https://threefold.io) 
[Blogs](https://threefold.io/blog/) 
[Forum](https://forum.threefold.io)

Thanks for taking the time, and hoping to hear from you soon! 
Cheers,
Vic
Wednesday Links - Edition 2022-12-14
Tags: java, jvm, logging, testing
Published: 2022-12-14 12:51:29

How to break your HashMap in less than a minute (3 min)🪅
https://yonatankarp.com/how-to-break-your-hashmap-in-less-than-a-minute

How Java Litters Beyond the Heap: Part 1, Relational Databases (7 min)🚮
https://foojay.io/today/how-java-litters-beyond-the-heap-relational-databases/

Gradle Goodness: Configure Test Task With JVM Test Suite (1 min)🧳
https://blog.mrhaki.com/2022/12/gradle-goodness-configure-test-task.html

Reducing Logging Cost by Two Orders of Magnitude using CLP (18 min)🪵
https://www.uber.com/en-DE/blog/reducing-logging-cost-by-two-orders-of-magnitude-using-clp/

Tips for analyzing logs (4 min)🔍
https://jvns.ca/blog/2022/12/07/tips-for-analyzing-logs/

When do tests fail?  (5 min)💭
https://blog.ploeh.dk/2022/12/12/when-do-tests-fail/

A debugging manifesto (3 min)📜
https://jvns.ca/blog/2022/12/08/a-debugging-manifesto/
NotifyLog Is Now Live! 🚀
Tags: saas, webdev, node, react
Published: 2022-12-14 12:33:26

**Starting today, [NotifyLog](https://notifylog.com/) is now live on Public Beta!**

**Today, we are excited to launch [NotifyLog](https://notifylog.com/), one stop tool for events tracking and analytics! ⚡**

We believe that tracking events and notifications should be simple, fast and bring a lot of insights and data, but what we see out there is not quite how it happens.

Build, monitor and show real-time event notifications in minutes, not days, with [NotifyLog](https://notifylog.com/). Get a real-time event notifications of all your applications, platforms, websites and Apps.

Just copy and paste a single line of code in your Website or App and, within minutes, all your events will be monitored and automatically added to your timeline.

One tool for all your analytics. Get a unified view of what's happening across all your applications. Receive real-time notifications and gain insights into the most common events in your product and share with your team.

Discover the most popular integrations in the market for use in your event channels. We've built integrations with the most popular tools in the scene. We're adding new integrations every week.

**With [NotifyLog](https://notifylog.com/) get,**

- No-code integration
- Unified events timeline
- Multi-platform
- Analytics & Dashboard
- Simple to use with a fair price
- Notifications

We're excited about everything we're going to build in the coming months and the story we're going to build together.

Yes, we take your feedback very seriously and want to provide you with a truly valuable platform. Therefore, our roadmap is public (under construction) and you can suggest new features at any time.

**Our Roadmap:**
[https://notifylog.canny.io/](https://notifylog.canny.io/)

**And of course, you are invited to be part of our beta:**
[https://notifylog.com/](https://notifylog.com/)

I see you on the other side 🚀
Design patterns
Tags: designpatterns, webdev, microservices, computerscience
Published: 2022-12-14 12:30:23

Design patterns are reusable solutions to common problems that developers face during software design. 

There exists 3 Design patterns Categories:

## Creational:
 Describes how objects are created for a suitable class, rather than directly using the new operator.
examples:

- Abstract Factory 
- Builder 
- Prototype 
- Singleton
 

## Structural:
 Describes how to create relationships among objects to make flexible and extensible structures.
examples:

- Adapter
- Composite
- Bridge
- Decorator
- Proxy
- Facade

## Behavioral:
 Describes the interaction between the objects and classes.
examples:

- Strategy
- Observer
- Iterator
- Mediator
- Visitor
- State
dashwind.io Never design dashboard manually again.
Published: 2022-12-14 12:30:04

If you do observe we developers while creating a dashboard wastes a lot of time creating . login page sidebar headers grids charts, etc

Later we take approval from clients which usually takes another day or two.

To solve this issue. I am partially working on my side project which helps developers like me to quickly / visually build admin dashboards which can be used by freelancers, project managers, developers and once completed the same dashboard can be downloaded in your required technology

- React
- Plain HTML, CSS,
- Angular 
- VueJs 

So the developers are ready to code and just need to focus on the logic and not on the design.

This is just a Proof of Concept and not a final product. so for now I just included basic components. If I get a good proper feedback .I would be happy to include more than 500+ components so everyone has something to go with.

Visit : https://dashwind.io?ref=dev2
MySQL vs Postgres: Which Database is Right for Your Application?
Tags: database, mysql, postgres
Published: 2022-12-14 12:27:20

---
title: MySQL vs Postgres: Which Database is Right for Your Application?
published: true
description: In this blog post, we compare MySQL and Postgres, two of the most popular open-source relational database management systems. We discuss the key differences between the two systems, including their performance, data types, security features, and licensing. We also offer recommendations for when each of these systems is the best choice for your application.
tags: Database,MySQL,Postgres
# cover_image: https://direct_url_to_image.jpg
# Use a ratio of 100:42 for best results.
# published_at: 2022-12-14 12:15 +0000
---

MySQL and Postgres are two of the most popular open-source relational database management systems. They have many similarities, but there are also some key differences that make each of them better suited for different use cases.

One of the main differences between MySQL and Postgres is their performance. MySQL is known for its high performance and ability to handle large amounts of data, making it a good choice for applications that require fast read and write speeds. On the other hand, Postgres is known for its advanced features and support for complex queries, making it a better choice for applications that require a high level of customization and flexibility.

Another key difference between the two database systems is their support for different data types. MySQL has a relatively limited set of data types, and it does not support some advanced data types such as arrays and user-defined types. In contrast, Postgres has a much wider range of data types and supports advanced features such as complex data types and custom data types.

In terms of security, both MySQL and Postgres offer robust security features. However, Postgres is generally considered to be more secure than MySQL, thanks to its advanced authentication and access control mechanisms.

In terms of licensing, MySQL is available under the GPL license, while Postgres is available under the Postgres license, which is more permissive than the GPL. This means that Postgres can be used in a wider range of applications and is generally more flexible than MySQL.

In summary, MySQL is a better choice for applications that require high performance and fast read and write speeds, while Postgres is a better choice for applications that require a high level of customization and support for complex data types. Both database systems are secure and offer a wide range of features, so the best choice ultimately depends on the specific needs of your application.
How does web design influence digital marketing strategy?
Tags: webdev, web, html, webdesign
Published: 2022-12-14 12:17:36

One of the first things to think about when crafting a digital marketing strategy is web design. For most companies and brands, their website serves as the first point of contact with potential customers. Here’s how web design influences digital marketing strategy.

**#1. User experience (UX)**

UX is crucial to cater to mobile users by using an adaptable layout, facilitating quick navigation, and streamlining the purchasing process. Improve the user experience by analyzing metrics like bounce rate, abandonment rate, and average time spent on a page. You may better cater to your audience by learning the fundamentals of website design, such as information architecture, user experience, and [user interface](https://www.nickelfox.com/services/hire-ui-designer/).

**#2. Conversion Rate Optimization (CRO)**

Consider a website's conversion rate among its key performance indicators to deliver the best possible client experience (CX). A company must consider conversion rate when making marketing decisions because it is directly related to how users engage with a website. When web design is effective, it shows up in increased conversion rates. Tracking new versus returning consumers, social media ad attribution, and consumer behavior are all KPIs marketers should be concerned about.

**#3. Content marketing**

Digital content marketing necessitates that you write in a way that is both aesthetically pleasing and straightforward to read. To appear professional and attract a larger potential audience, it is recommended to use a single font for headings and a different font for body text. If the font color is too close to the background color, your viewers may grow bored with your work, even if it contains the most useful information on the subject. The text that makes up the bulk of your document should also be easy to read. The success of your content marketing strategy with potential customers depends heavily on these little details.

**Key Takeaways**

In conclusion, web design greatly influences a company's approach to digital marketing. Making a mistake in web design can be disastrous for a company's online image. Verify that your digital marketing strategy and plan consider every facet of the field. Remember that a [good web design](https://www.nickelfox.com/services/web-design-services/) is essential for a website's visibility in search engines, engagement with social media, and overall success.
Get your Entire folder in VS code to GitHub without having to watch YouTube
Tags: webdev, beginners, github
Published: 2022-12-14 12:11:13

Are you new to GitHub? And wondering how to move your work folder 📂 in VS code to your GitHub account?

Follow my steps without having to go on YouTube.

Step 1: Login to your GitHub account and create a new repository (name your repo anything you wish)

Step 2: Select either public or Private in and scroll down to click on create repository(written in 💚 green).

Step 3: Once your repository is created, open your work folder 📁 in VS code and click on Terminal on the menu bar where    (File, Edit etc are listed)

Step 4: Once your terminal is ready to accept command, try to confirm if the path where you folder 📁 is, are correctly written in the terminal e:g C:win/user/Desktop/Folder/$: if it is not correctly listed. just open to where your folder is and copy the entire path and then write this command. 👉 cd C:win/user/Desktop/Folder/

Step 5: Now, type git init in front of the path like this. C:win/user/Desktop/Folder/$: git init (and press enter, always after writing a command)

Step 6: You will type git add . make sure there's a space after add before you write dot . Like this C:win/user/Desktop/Folder/$: git add . 

Step 7: Now commit your code to reflect on GitHub by writing like this C:win/user/Desktop/Folder/$: git commit -m "testing"

Step 8: create a branch where your folder repo will be live at. Write like this, C:win/user/Desktop/Folder/$: git branch -M main

Step 9: You will have to go back to GitHub and copy your remote origin path to the terminal, what this mean is that it will enable the GitHub remote server to sync and identify your local VS code doc that you're pushing to the GitHub. Like this C:win/user/Desktop/Folder/$: git remote add origin https://github.com/your profile name/your new repository name.git

Step 10: Lastly, Now you can push your entire work folder to GitHub by writing this command line and press enter after it is written git push -u origin main. write like this: C:win/user/Desktop/Folder/$: git push -u origin main 

All Commands you need are as follows:

git init
git add .
git commit -m "testing"
git branch -M main
git remote add origin https:github.com/your profile name/your new repository name.git
git push -u origin main 


Follow me on GitHub @BisiOlaYemi we can build together ✊

 #github #writing #newbies
3 Simple Methods To Do Reverse Email Lookup
Tags: linkdb, productivity, database, programming
Published: 2022-12-14 12:10:09


![Reverse Email Lookup](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/iisyqu1y8epmelw97w45.png)
"Without big data, you are blind and deaf and in the middle of a freeway." — Geoffree Moore.

Is there a time when you wish you had known more about a person before making a decision that seemed irrational? If yes, you can now find out more about individuals with Proxycurl's Reverse Email Lookup.

**What is a Reverse Email Lookup?**

A reverse email lookup is basically a data enrichment process used to uncover information; like finding the owner of the email address, the country they are based in, job information, social media accounts, phone number, physical address, profile pictures and many more, relating to an email address. It's used to harvest actionable data about a person or entity that can be found online.

**What Is Reverse Email Search Used For?**

Reverse Email Lookup provides a wide variety of information that can be used for a wide variety of purposes. I'll list here the different use cases where you might need information about an individual or entity using their personal or work emails.

Reverse Lookup of Personal & Generic Emails
- Scams & Fraud Prevention
- Know More About A Potential Date
- Verification of Ecommerce Transactions

Reverse Lookup of Work & Professional Emails
- HR Talent Identification
- Lead Generation
- Credit Risks Analysis

**How Can I Do Reverse Email Lookup?**

There are three main ways to be covered here, ranging from free to paid to a highly-efficient, automated method. Since all three methods are available for use by anyone, it's entirely up to you to pick which one suits your use case the best.

- FREE Reverse Email Lookup (Google & LinkedIn Search)
- Paid Reverse Email Lookup Tools
- Automated Reverse Email Lookup Using An API

**Conclusion**
Now that you have a basic understanding of Proxycurl Reverse Email Lookup, the choice is up to you if you want to protect yourself from certain risks or fraud. You can check out [Reverse Email Lookup API](https://nubela.co/proxycurl/reverse-email-lookup?utm_campaign=writers%20domain&utm_source=website&utm_medium=review&utm_content=3%20reverse%20email%20lookup) to know more about their documentation, and [Reverse Email Lookup](https://nubela.co/blog/3-simple-methods-to-do-reverse-email-lookup/?utm_campaign=writers%20domain&utm_source=social&utm_medium=review&utm_content=3%20reverse%20email%20lookup) to know more about Proxycurl's Reverse Email Lookup and their plans.
Code Smell 186 - Hardcoded Business Conditions
Tags: webdev, javascript, beginners, programming
Published: 2022-12-14 12:08:24

*You are FTX and your code allows special cases*

> TL;DR: Don't add hard business rules to your code.

# Problems

- Open / Closed Principle Violation

- Hardcoding

- Testability

# Solutions

1. Reify the condition.

2. Create configuration options and set the exception on the configuration behavior.

3. Don't use [Settings/Configs](https://dev.to/mcsee/code-smell-29-settings-configs-3eh3).

# Context

According to [Reuters](https://www.reuters.com/technology/how-secret-software-change-allowed-ftx-use-client-money-2022-12-13/), in a recent FTX scandal, there was a hardcoded condition to skip risk controls to its own portfolio.

The code was explicit and developers were aware of that rule.

# Sample Code

## Wrong

[Gist Url]: # (https://gist.github.com/mcsee/27cdd48bf20694b735f7d5914c086022)
```solidity
if (currentExposure > 0.15 && customer != "Alameda") {
  // Be extra careful not to liquidate
  liquidatePosition();
}


```

## Right

[Gist Url]: # (https://gist.github.com/mcsee/d43ab068cbec6d361fb429fd2860f518)
```solidity
  customer.liquidatePositionIfNecessary(0.15);
  
  // This follows the Tell, Don't ask principle
```

# Detection

[X] Semi-Automatic 

We can search for primary hardcoded conditions (related to primitive types).

We might have more false positives than actual problems. 

# Tags

- Hardcoding

# Conclusion

If you make code reviews, pay special attention to this kind of hard coding.

# Relations

{% post https://dev.to/mcsee/code-smell-133-hardcoded-if-conditions-53bi %}

{% post https://dev.to/mcsee/code-smell-29-settings-configs-3eh3 %}

# More Info

- [Reuters on FTX Crash]( https://www.reuters.com/technology/how-secret-software-change-allowed-ftx-use-client-money-2022-12-13/)

# Disclaimer

Code Smells are just my [opinion](https://dev.to/mcsee/i-wrote-more-than-90-articles-on-2021-here-is-what-i-learned-1n3a).

# Credits

Photo by [Alexander Mils](https://unsplash.com/@alexandermils) on [Unsplash](https://unsplash.com/s/photos/steal-money)  
  
* * *
> Computer science inverts the normal. In normal science, you're given a world, and your job is to find out the rules. In computer science, you give the computer the rules, and it creates the world.

_Alan Kay_
 
{% post https://dev.to/mcsee/software-engineering-great-quotes-26ci %}

* * *

This article is part of the CodeSmell Series.

{% post https://dev.to/mcsee/how-to-find-the-stinky-parts-of-your-code-1dbc %}