The ultimate Cheat sheets compilation (200+) - 🔥🎁 / Roadmap to dev 🚀
Tags: productivity, webdev, beginners, javascript
Published: 2021-03-02 10:24:37

`Hello World` Today I wanted to share with you my Cheatsheet Compilation that every dev should know about.<a name="top"></a>

The most complete cheat sheet compilation you can find online!

> PS: It took me around 8 hours to complete the whole article (the two parts) - So please **remember the like ❤️ and maybe super like🦄**

🔖 - Bookmark the article to save it 

---

## ⚡Giveaway ⚡
We are giving away any course you need on Udemy. Any price any course.
Steps to enter the giveaway
--> React to this post
--> [Subscribe to our Newsletter](https://worldindev.ck.page/) **<--** Very important

---

Read also:
{% link https://dev.to/worldindev/400-javascript-interview-questions-with-answers-2fcj %}

{% link https://dev.to/devlorenzo/200-js-resources-to-master-programming-3aj6 %}

---

Table of content:

-- Part 1 -- (This part)

{% collapsible 💻 - [Front End](#1) %} 
1. [HTML](#1a)
2. [CSS](#1b)
3. [Bootstrap](#1c) + [Bootstrap alternative](#1c+)
4. [Javascript](#1d)
5. [Javascript based frameworks (Angular, Vue, React + Others)](#frameworks)
6. [WordPress](#1e)
{% endcollapsible %}

{% collapsible 📕 - [Back End](#2) %} 
1. [Python](#2a)
2. [+ Django](#2b)
3. [Node](#2c)
4. [Express](#2d)
5. [Typescript](#2e)
6. [Angular](#2f) - [React](#2g+) - [Vue](#2g) - [Others](#2g++)
7. [jquery](#2g+++)
8. [Go](#2h)
9. [Ruby](#2i)
 * [Ruby on rails](#2ia)
11. [Rust](#2j)
12. [C#](#2k)
13. [PHP](#2l)
{% endcollapsible %}

{% collapsible 📓 - [Databases](#3) %} 
1. [SQL](#3a)
 * [MySQL](#3aa)
 * [PostgreSQL](#3ab)
 * [SQLite](#3ac)
2. [NoSQL](#3b)
 * [MongoDB](#3ba)
 * [Cassandra](#3bb)
 * [Redis](#3bc)
{% endcollapsible %}

[-- Part 2 --](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)

{% collapsible 📱 - [Mobile apps](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he) %} 
1. [Java](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
2. [Kotlin](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
3. [Android studio](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
4. [Swift](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
5. [React](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
{% endcollapsible %}

{% collapsible 🖲 - [Version control](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he) %} 
1. [Git](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
2. [GitHub](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
{% endcollapsible %}

{% collapsible 📗 - [MDN / W3school](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he) %} 
1. [Learn web development](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
2. [HTML](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
3. [CSS](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
4. [JavaScript](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
5. [HTTP](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
6. [APIs](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
6. [Others](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
{% endcollapsible %}

{% collapsible 🚀 - [Extra](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he) %} 
1. [LUA (game development)](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
2. [R (data science)](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
3. [Scala (data science)](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
4. [Dart](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
5. [Your sources](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
6. [Chrome Extentions](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
7. [VS code Setup](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he)
{% endcollapsible %}

**Remember the like ❤️❤️❤️**

[Go to Bottom - ⬇️](#bottom)

---

## 💻 - Front End<a name="1"></a>

{% collapsible Table of elements: %} 
1. [HTML](#1a)
2. [CSS](#1b)
3. [Bootstrap](#1c) + [Bootstrap alternative](#1c+)
4. [Javascript](#1d)
5. [Javascript based frameworks (Angular, Vue, React + Others)](#frameworks)
6. [Wordpress](#1e)
{% endcollapsible %}

### HTML<a name="1a"></a>

{% collapsible Table of content %} 
1. [Complete HTML cheat sheets](#1aa)
2. [HTML tools](#1ab)
3. [HTML tags](#1ac)
4. [HTML events](#1ad)
5. [HTML elements](#1ae) + comparing HTML versions
6. [Preprocessor](#1af)
* [Pug](#1af1)
* [Haml](#1af2)
* [Slim](#1af3)
{% endcollapsible %}

---

#### Complete HTML cheat sheets:<a name="1aa"></a>

[My HTML cheat sheet article 🙃](https://dev.to/devlorenzo/html-tags-cheat-sheet-pip)

{% link https://dev.to/devlorenzo/html-tags-cheat-sheet-pip %}

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/g1timjsfmz66nbe577t3.png) 

[By blue host](https://www.bluehost.com/blog/html-css-cheat-sheet-infographic/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6xbso90ce1i88tf5yv6h.png) 

[By digital.com](https://digital.com/tools/html-cheatsheet/)

> Really nice UX

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9bo4tsshq8tgkm3majgv.png) 

[By freelance.com - Beginner guide + cheat sheet](https://www.freelancer.com/community/articles/html-cheat-sheet-a-simple-guide-to-html)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9wpgyx8d8n42f73ybxtx.png) 

[By website setup](https://websitesetup.org/html5-cheat-sheet/)

[Go to Top - 🔝](#top)

---

#### HTML tools:<a name="1ab"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/b35uizlzwm1qgvbdavae.png)

[By "HTML cheat sheet"](https://htmlcheatsheet.com/)

{% collapsible Tools %} 
* Color / character / emoji picker
* Tags cheat sheet
* Attribute cheat sheet
* Different types of structures (table / lists)
* Gibberish (random) text generator
* iframe generator
* Table / link / image / list generator
* blank page / page structure
{% endcollapsible %}

-

[HTML cleaner](https://html-cleaner.com/)

-

[Emojipedia](https://emojipedia.org/)

-

[Emoji cheat sheet (font awesome icon reference)](https://fontawesome.com/cheatsheet)

[Another emoji cheat sheet](https://emojicheatsheet.com/)

-

[Can I use](https://caniuse.com/)

[Go to Top - 🔝](#top)

---

#### HTML Tags:<a name="1ac"></a>

[Dev.to article](https://dev.to/devlorenzo/html-tags-cheat-sheet-pip)

{% link https://dev.to/devlorenzo/html-tags-cheat-sheet-pip %}

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zwknbchb247dldgltrwy.png)

[By website setup](https://websitesetup.org/wp-content/uploads/2014/09/html5-cheat-sheet.png)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cyfkdmhxzhw2zpkrdeqy.png) 

[By in motion hosting](https://www.inmotionhosting.com/img/infographics/html5_cheat_sheet_tags.png)

[Go to Top - 🔝](#top)

---

#### HTML Events:<a name="1ad"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j6j96o21huk4p3dfwpdt.png) 

[By in motion hosting](https://www.inmotionhosting.com/img/infographics/html5_cheat_sheet_event_attributes.png)

[Go to Top - 🔝](#top)

---

#### HTML Elements:<a name="1ae"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jardpg5lvnnzwx24m3u3.png) 

[By meiert](https://meiert.com/en/indices/html-elements/)

[Go to Top - 🔝](#top)

---

#### HTML preprocessor:<a name="1af"></a>

##### Pug:<a name="1af1"></a>

[Pug website](https://pugjs.org/api/getting-started.html)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rumhavn0l3ljjs0mnffu.png) 

[At dev hint](https://devhints.io/pug)

[HTML to Pug](https://html-to-pug.com/)

-

##### Haml:<a name="1af2"></a>

[Haml website](https://haml.info/tutorial.html)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/b29m2lccoyinnnjlkfok.png) 

[At cheatography](https://cheatography.com/specialbrand/cheat-sheets/haml/)

[HTML to Haml](https://html2haml.herokuapp.com/)

-

##### Slim:<a name="1af3"></a>

[Slim website](http://slim-lang.com/index.html)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xuzgldewjlq7hno4ksd5.png) 

[By dev hints](https://devhints.io/slim)

[HTML to Slim](https://html2slim.herokuapp.com/)

[Go to Top - 🔝](#top)

---

### CSS<a name="1b"></a>

{% collapsible Table of content %} 
1. [How to write better CSS](#1ba)
2. [Complete CSS cheat sheets](#1bb)
3. [CSS tools](#1bc)
4. [CSS selectors](#1bd)
5. [CSS shorthands](#1be)
6. [CSS grids](#1bf)
7. [CSS flexbox](#1bg)
8. [Preprocessor](#1bh)
* [Less](#1bh1)
* [Sass](#1bh2)
* [Stylus](#1bh3)
{% endcollapsible %}

---

#### **How to write better CSS:**<a name="1ba"></a>

[Dev.to article](https://dev.to/devlorenzo/how-to-write-css-like-a-pro-4glj)

{% link https://dev.to/devlorenzo/how-to-write-css-like-a-pro-4glj %}

[Go to Top - 🔝](#top)

---

#### Complete CSS cheat sheet:<a name="1bb"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4k6a7kkmj0n3np5xe8fu.png)

[By website setup](https://websitesetup.org/css3-cheat-sheet/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/vj6yq8wf9in3izzkpxwl.png) 

[By hostinger](https://www.hostinger.com/tutorials/css-cheat-sheet) - 13 pages

[PDF version](https://cdn.rawgit.com/hostinger/banners/94941d64/tutorials/pdf/CSS-3-Cheatsheet.pdf)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j0dq4paacg0kj2yj1vma.png)

[By on blast blog (PDF version)](https://www.onblastblog.com/wp-content/uploads/2017/01/CSS3-Cheat-Sheet.pdf) - 18 pages

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/x57cuh479sd74lfjidtu.png) 

[By Adam Marsden](https://adam-marsden.co.uk/css-cheat-sheet) 

-

[By overapi](https://overapi.com/css)

[Go to Top - 🔝](#top)

---

#### CSS tools:<a name="1bc"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/y3hchv1flu4f4ik8mnwt.png) 

[By "HTML cheat sheet"](https://htmlcheatsheet.com/)

-

[RGB color picker](https://rgbcolorcode.com/color/77FF33)
[Another one](https://htmlcolorcodes.com/color-chart/)

---

#### CSS selectors:<a name="1bd"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/61r6suh65uyx85gje2eg.png)
 
[By Cheatography](https://cheatography.com/dimitrios/cheat-sheets/the-30-css-selectors-you-must-memorize/)

[Go to Top - 🔝](#top)

---

#### CSS shorthands:<a name="1be"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5t5tpgoorrkv4a0lfwbj.png) 

[By land of web](https://www.land-of-web.com/freebies/css-shorthand-property-cheat-sheet.html)

[Go to Top - 🔝](#top)

---

#### CSS grids:<a name="1bf"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/dqjhjn7wkqm488vilist.png)

[By CSS tricks](https://css-tricks.com/snippets/css/complete-guide-grid/#grid-introduction)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lr5yb7cs9sjpr9gz61zh.png)
 
[By malven.co](https://grid.malven.co/)

-

Here at dev.to - [CSS Grid Cheat Sheet Illustrated in 2021](https://dev.to/joyshaheb/css-grid-cheat-sheet-illustrated-in-2021-1a3) - By Joy Shaheb 

[Go to Top - 🔝](#top)

---

#### CSS flexbox:<a name="1bg"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u1mhwpqnhqsamzfc2lzn.png) 

[By CSS tricks](https://css-tricks.com/snippets/css/a-guide-to-flexbox/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xz6dpgac2qrn1kg7o15j.png)
 
[By malven.co](https://grid.malven.co/)

-

Here at dev.to - [FlexBox Cheat Sheets in 2021 || CSS 2021](https://dev.to/joyshaheb/flexbox-cheat-sheets-in-2021-css-2021-3edl) - By Joy Shaheb 

[Go to Top - 🔝](#top)

---

#### CSS preprocessor:<a name="1bh"></a>

##### Less:<a name="1bh1"></a>

[Less website](http://lesscss.org/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/96dil2rce190d1ediqqf.png)

[At Pinterest](https://www.pinterest.com/pin/570479477777018370/)

-

##### Sass:<a name="1bh2"></a>

[Sass website](https://sass-lang.com/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d8smyiconv7cgvwikch1.png)

[At Reddit](https://www.reddit.com/r/Cheatography/comments/g8lvw0/sass_functions_cheat_sheet_by_hamidyfine_2_pages/)

-

##### Stylus:<a name="1bh3"></a>

[Stylus website](https://stylus-lang.com/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/mmfi09f1h8893bi8h66s.png)
 
[By dev hints](https://devhints.io/stylus)

[Go to Top - 🔝](#top)

---

### Bootstrap<a name="1c"></a>

[Official website](https://getbootstrap.com/)

[Docs](https://getbootstrap.com/docs/5.0/getting-started/introduction/)

#### Complete Bootstrap cheat sheets:<a name="1ca"></a>


![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/m0ysn1a5aa2es2orlumr.png) 

[By hacker themese](https://hackerthemes.com/bootstrap-cheatsheet/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/k67mhe99bgfjfnwgafxn.png) 

[By get boostrap.com](https://getbootstrap.com/docs/5.0/examples/cheatsheet/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ly4oxffuchitclr1ykub.png)

[By website setup (PDF version)](https://websitesetup.org/wp-content/uploads/2020/03/Bootstrap-Cheat-Sheet-websitesetup.org_.pdf) - 50 pages!

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0km86jpxs7qs5vfolraa.png) 

[By hackr.io](https://hackr.io/blog/bootstrap-cheat-sheet)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xouvj5po5jmasxq3b9az.png) 

[By themeselection](https://bootstrap-cheatsheet.themeselection.com/)

-

[Bootstrap Icons](https://icons.getbootstrap.com/)

[Bootstrap Themes](https://themes.getbootstrap.com/)

[Go to Top - 🔝](#top)

---

### Bootstrap alternative:<a name="1c+"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/62oyw32dpjdkok2nb8b6.png)
 
[Top bootstrap alternatives](https://hackr.io/blog/top-bootstrap-alternatives)

#### [Bulma](https://bulma.io/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cddyqv9g6pvnaka218vy.png) 

#### [Skeleton](http://getskeleton.com/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/q0z8pnjfabg1nj87hdvo.png)
 

#### [Pure](https://purecss.io/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zclzq59u3dbi4lpyta40.png)
 

#### [Bootflat](http://bootflat.github.io/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ph8f6xcuqtsxr9csxgx3.png)

#### [Mueller](https://muellergridsystem.com/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j83pkmo4xekla0rok9hu.png)  

[Go to Top - 🔝](#top)

---

### Javascript<a name="1d"></a>

{% collapsible Table of content %} 
1. [Complete Javascript cheat sheets](#1da)
2. [JS promises](#1db)
3. [JS Arrays](#1dc)
4. [JS loops](#1dd)
5. [Preprocessor](#1de)
* [CoffeScript](#1df1)
* [EJS](#1df2)
* [Babel](#1df3)
{% endcollapsible %}

---

#### Complete JS cheat sheets:<a name="1da"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u4flymw2rjnrivyz5xrq.png) 

[By dev hints](https://devhints.io/es6)

-

[By overapi](https://overapi.com/javascript)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/b830syxoi2lo4qtlv5pa.png) 

[By website setup](https://websitesetup.org/javascript-cheat-sheet/)

> [PDF Version](https://websitesetup.org/wp-content/uploads/2020/09/Javascript-Cheat-Sheet.pdf) 

-

[By HTML cheat sheet.com - Interactive](https://htmlcheatsheet.com/js/)

[Go to Top - 🔝](#top)

---

#### JS promises (Asynchronous JS):<a name="1db"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ixczevn204yxjud70pb1.png) 

[By codecadamy](https://www.codecademy.com/learn/introduction-to-javascript/modules/javascript-promises/cheatsheet)

-

[Dev.to article 1](https://dev.to/devlorenzo/js-how-to-handle-errors-fi6
)

{% link https://dev.to/devlorenzo/js-how-to-handle-errors-fi6 %}


[Dev.to article 2](https://dev.to/devlorenzo/js-settimeout-and-setinterval-1pbf)

{% link https://dev.to/devlorenzo/js-settimeout-and-setinterval-1pbf %}

[Go to Top - 🔝](#top)

---

#### JS Arrays:<a name="1dc"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j334aq9w8eci9ickpl0t.png) 

[By dev hints](https://devhints.io/js-array)

[Go to Top - 🔝](#top)

---

#### JS Loops:<a name="1dd"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6jhf0fjiwwynoucb0qbr.png) 

[By codecademy](https://www.codecademy.com/learn/introduction-to-javascript/modules/learn-javascript-loops/cheatsheet)

[Go to Top - 🔝](#top)

---

#### JS preprocessor:<a name="1de"></a>

##### CoffeeScript:<a name="1de1"></a>

[CoffeeScript website](https://coffeescript.org/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/99f33sq8sx5st9a9chc5.png) 

[At karloeaspirity.io](https://karloespiritu.github.io/cheatsheets/coffeescript/)

[Quick reference - By autotelicum - PDF Version](https://autotelicum.github.io/Smooth-CoffeeScript/CoffeeScript%20Quick%20Ref.pdf)

[JS to CoffeeScript](https://awsm-tools.com/code/coffee2js)

-

##### EJS:<a name="1de2"></a>

[EJS website](https://ejs.co/)

[EJS docs](https://ejs.co/#docs)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fgan5wm4t3czx670ofu8.png) 

[At one compiler](https://onecompiler.com/cheatsheets/ejs-embedded-javascript-templates)

-

[At GitHub](https://gist.github.com/cmugla/daf2ab86937b9983c30f3724914644da)

-

##### Babel:<a name="1de3"></a>

[Babel website](https://babeljs.io/)

[Babel docs](https://babeljs.io/docs/en/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zfj0wkggbwq0l1y27ynp.png) 

[By karloespiritu.io](https://karloespiritu.github.io/cheatsheets/babel/)

[At Medium](https://medium.com/@housecor/babel-6-cheat-sheet-7344f7936f2d)

[Go to Top - 🔝](#top)

---

### Wordpress<a name="1e"></a>

[Official website](https://wordpress.com/)

[Wikipedia page for WordPress](https://en.wikipedia.org/wiki/WordPress)

[Docs](https://developer.wordpress.org/)

[Themes](https://wordpress.org/themes/)

[Plugins](https://wordpress.org/plugins/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/egm17yefeyx9vfad2a8c.png)

[By Website setup](https://websitesetup.org/wordpress-cheat-sheet/)

> [PDF Version](https://websitesetup.org/wp-content/uploads/2020/04/WordPress-Cheat-Sheet-websitesetup.org_.pdf) 

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/yaxictrxama30t9za7gb.png)
 
[By hostinger](https://www.hostinger.com/tutorials/wordpress-cheat-sheet)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kbhl0c123zr491fynsid.png)
 
[Wordpress checklist](http://www.wefixyourwp.com/wordpress-development-checklist/)

-

[25 WordPress cheat sheet compilation by wpnewsify.com](https://wpnewsify.com/wordpress/25-best-wordpress-cheat-sheet/)

---

## 📕 - Back End<a name="2"></a>

{% collapsible Table of content %} 
1. [Python](#2a)
2. [+ Django](#2b)
3. [Node](#2c)
4. [Express](#2d)
5. [Typescript](#2e)
6. [Angular](#2f) - [React](#2g+) - [Vue](#2g) - [Others](#2g++)
7. [jquery](#2g+++)
8. [Go](#2h)
9. [Ruby](#2i)
10. [Ruby on rails](#2ia)
11. [Rust](#2j)
12. [C#](#2k)
13. [PHP](#2l)
14. [Go to Top - 🔝](#top)
{% endcollapsible %}

### Python<a name="2a"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4x1cm2plruv1h0j0xwlp.png) 

[By WebSite setup](https://websitesetup.org/wp-content/uploads/2020/04/Python-Cheat-Sheet.pdf)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3ndv1ocmxvva6jk7wn1n.png) 

[By python cheat sheet.org](https://www.pythoncheatsheet.org/#The-Zen-of-Python)

-

[By overapi](https://overapi.com/python)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7s6a4qk9tb9k4xc15ipg.png)
 
[NumPy cheat sheet at GitHub](https://t.co/bjRbQeidyy?amp=1)

[Go to Top - 🔝](#top)

---

### Django<a name="2b"></a>

14 Django Cheat Sheets:

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uhho8wh6pt6vij8llgrn.png) 

[By cheatography](https://cheatography.com/tag/django/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/pu5lr8w4puuxapoi2wm6.png) 

[By barhoring](https://barhoring.github.io/django-cheat-sheet/)

-

[Django documentation](https://www.djangoproject.com/)

[Go to Top - 🔝](#top)

---

### Node<a name="2c"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/oqv18xdf8jccixd9yj9d.png) 

[By overapi](https://overapi.com/nodejs)

-

6 node Cheat Sheets:

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kgx3uz3n1as1i2mh8v7x.png) 

[By cheatography](https://cheatography.com/tag/node-js/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xftzax1abtxd3tytquis.png) 

[By dev hints](https://devhints.io/nodejs)

[Go to Top - 🔝](#top)

---

### Express<a name="2d"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/yujzym4voui9alzug2gm.png) 

[By cheatography](https://cheatography.com/tofagerl/cheat-sheets/express-js/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/p196kwvkeg4atd28iidw.png) 

[By dev hints](https://devhints.io/express)

-

[Cheat sheet on GitHub](https://github.com/azat-co/cheatsheets/tree/master/express4)

[By overapi](https://overapi.com/express)

[Go to Top - 🔝](#top)

---

### Typescript<a name="2e"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cj2u18pxikwlm6on1og8.png)
 

[Typescript vs Javascript](https://www.guru99.com/typescript-vs-javascript.html#:~:text=KEY%20DIFFERENCE,doesn't%20support%20this%20feature.) 

[Another article](https://www.google.com/url?sa=i&url=https%3A%2F%2Fmedium.com%2Ffront-end-weekly%2Ftypescript-vs-javascript-a3c0beb8b6d9&psig=AOvVaw0H4E7oQeQvAQKIaX0W6PXu&ust=1614724872394000&source=images&cd=vfe&ved=0CA0QjhxqFwoTCPCX3oiVkO8CFQAAAAAdAAAAABAD)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rn3xctw9aipxnsr0suue.png) 

[By sitepen](https://www.sitepen.com/blog/typescript-cheat-sheet)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/a4yt2l64n18khvqwusfs.png) 

[By dev hints](https://devhints.io/typescript)

[Go to Top - 🔝](#top)

---

## JavaScript-based Frameworks:<a name="frameworks"></a>

[Article Angular vs vue vs react at codeinwp.com](https://www.codeinwp.com/blog/angular-vs-vue-vs-react/)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9qzrnkchpttnat5dce8h.png)
 
[Best Javascript Frameworks](https://hackr.io/blog/best-javascript-frameworks)

### Angular<a name="2f"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fuapemkwx3y6g45wvnt4.png)  

[By angular](https://angular.io/guide/cheatsheet)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kgb8ykddysmlydjnj262.png) 

[By dev hints](https://devhints.io/angularjs)

[Go to Top - 🔝](#top)

---

### Vue<a name="2g"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/tfrigdgnfc3o06ozqqsp.png)
 
[By vue mastery](https://www.vuemastery.com/pdf/Vue-Essentials-Cheat-Sheet.pdf)

-

[By marozed](https://marozed.com/vue-cheatsheet)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/alpgv7qgqrbzviy2brxn.png)  

[By dev hints](https://devhints.io/vue)

[Go to Top - 🔝](#top)

---

### React<a name="2g+"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ekeqhraf5y8l5e6ixec3.png) 

[By dev hints](https://devhints.io/react)

-

[At GitHub: React + Typescript cheat sheet](https://github.com/typescript-cheatsheets/react)

-

[By react cheat sheet.com](https://reactcheatsheet.com/)

[Go to Top - 🔝](#top)

---

### Others<a name="2g++"></a>

##### Ember.js:

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/96rx2e1qy125my1f4x07.png)

[Website](https://www.emberjs.com/)
 
##### Meteor:

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/iuvus5pmet1og0aw6emy.png)
 
[Website](https://www.meteor.com/)

##### Mithril:

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/1zgxppfd0ma52qy9nuk1.png)
 
[Website](https://mithril.js.org/)

##### [Node](#2c)

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qf4hvrcqmplrdjmbdqyd.png)
 
[Website](https://nodejs.org/en/)

---

### JQuery<a name="2g+++"></a>

[AJAX intro + cheat sheet at GitHub](https://gist.github.com/joelrojo/c54765a748cd87a395a2b865359d6add)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/v2ry4ka9vndpmq1bqx8r.png)
 
[By ascarotero.com](https://oscarotero.com/jquery/) - Really well done

-

[By over API](https://overapi.com/jquery)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5l5zoteatxssinlbi5jx.png)
 
[By Website Setup - PDF Version](https://websitesetup.org/wp-content/uploads/2017/01/wsu-jquery-cheat-sheet.pdf)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jrvizdvoulfumnpun78e.png)
 
[By make website hub](https://makeawebsitehub.com/jquery-mega-cheat-sheet/)

> [PDF Version](https://makeawebsitehub.com/wp-content/uploads/2015/09/jquery-mega-cheat-sheet-Printable.pdf)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gir05mvl85rpzzy1k053.png)

[Article about top 10 jquery cheat sheets](https://blog.templatetoaster.com/jquery-cheat-sheet/)
 
[Go to Top - 🔝](#top)

---

### Go<a name="2h"></a>

[Cheat sheet at GitHub 1](https://github.com/a8m/golang-cheat-sheet)

[Cheat sheet at GitHub 2](https://gist.github.com/ikennaokpala/b839c00e0123374e0b58)

[Go playground](https://play.golang.org/)

-

[By cheat-sheets.org](http://www.cheat-sheets.org/saved-copy/go-lang-cheat-sheet-master.20181212/golang_refcard.pdf)

> PDF version

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hfyx2r06m7zdl6wirtzl.png) 

[By dev hints](https://devhints.io/go)

[Go to Top - 🔝](#top)

---

### Ruby<a name="2i"></a>

[By Viking code school](https://www.vikingcodeschool.com/professional-development-with-ruby/ruby-cheat-sheet)


[By testing education](http://www.testingeducation.org/conference/wtst3_pettichord9.pdf)

> PDF version

[At GitHub](https://github.com/ThibaultJanBeyer/cheatsheets/blob/master/Ruby-Cheatsheet.md#basics)

[By overapi](https://overapi.com/ruby)

[Go to Top - 🔝](#top)

---

### Ruby on rails<a name="2ia"></a>


![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8ybs4d0np4zl85wfuuk4.png)
 
[Book - Ruby on Rails Tutorial: Learn Web Development with Rails](https://www.amazon.co.uk/Ruby-Rails-Tutorial-Addison-Wesley-Professional/dp/0134598628/ref=pd_lpo_14_t_1/260-5986597-5929947?_encoding=UTF8&pd_rd_i=0134598628&pd_rd_r=6134b07a-1d50-4a53-ae8c-35155662d1d2&pd_rd_w=RvUHA&pd_rd_wg=Pbvvb&pf_rd_p=da0677f5-a47b-4543-8b54-10be576b8f26&pf_rd_r=J2EEE9031C7XSJ97ZW4R&psc=1&refRID=J2EEE9031C7XSJ97ZW4R)

-

[At GitHub](https://gist.github.com/mdang/95b4f54cadf12e7e0415)

[By OWASP](https://cheatsheetseries.owasp.org/cheatsheets/Ruby_on_Rails_Cheat_Sheet.html)

[Go to Top - 🔝](#top)

---

### Rust<a name="2j"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qv5gonswcg6ic5eyrdxh.png) 

[By cheats.rs](https://cheats.rs/)

-

[At GitHub](https://github.com/donbright/rust-lang-cheat-sheet)

[Another at GitHub](https://github.com/ralfbiedert/cheats.rs)

[Go to Top - 🔝](#top)

---

### C#<a name="2k"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/h4rlclq8jajnj8oqbgkr.png)
 
[By the coding guy](https://www.thecodingguys.net/resources/cs-cheat-sheet.pdf)

-

[By hackr.io](https://hackr.io/blog/c-sharp-cheat-sheet)

-

[By Okta developer](https://developer.okta.com/blog/2021/01/13/developers-cheatsheet-csharp-9)


[Go to Top - 🔝](#top)

---

### PHP<a name="2l"></a>

[By overapi](https://overapi.com/php)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qzoiwu6yq78s2yim59t5.png) 

[By website setup](https://websitesetup.org/php-cheat-sheet/)

> [PDF Version](https://websitesetup.org/wp-content/uploads/2020/09/PHP-Cheat-Sheet.pdf)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/v6ccqahu6yz3f3pfplqz.png) 

[By cheatography](https://cheatography.com/davechild/cheat-sheets/php/)

> [PDF Version](https://cheatography.com/davechild/cheat-sheets/php/#downloads)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n17nfpcljjaejio5f5vp.png) 

[By front line php.com](https://front-line-php.com/cheat-sheet)


[Go to Top - 🔝](#top)

---

## 📓 - Databases<a name="3"></a>

{% collapsible Table of content %} 
1. [SQL](#3a)
 * [MySQL](#3aa)
 * [PostgreSQL](#3ab)
 * [SQLite](#3ac)
2. [NoSQL](#3b)
 * [MongoDB](#3ba)
 * [Cassandra](#3bb)
 * [Redis](#3bc)
3. [Go to Top - 🔝](#top)
{% endcollapsible %}

---

### SQL vs NoSQL

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j0yf02idg792rgjusbt2.png)

[By scylladb](https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.scylladb.com%2Fresources%2Fnosql-vs-sql%2F&psig=AOvVaw0BYsG04cOa8gAyER3ohGeD&ust=1614758315501000&source=images&cd=vfe&ved=0CA0QjhxqFwoTCODe_tGRke8CFQAAAAAdAAAAABAD)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lw6cdjcs2duu2ybfcgwe.png)
 
[By clariontech](https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.clariontech.com%2Fblog%2Fharvest-nosql-speed-with-the-combination-of-php&psig=AOvVaw0BYsG04cOa8gAyER3ohGeD&ust=1614758315501000&source=images&cd=vfe&ved=0CA0QjhxqFwoTCODe_tGRke8CFQAAAAAdAAAAABAO)

---

### SQL<a name="3a"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/99utfe6x7hzmuf2dfmla.png) 

[By website setup](https://websitesetup.org/sql-cheat-sheet/)

> [PDF Version](https://websitesetup.org/wp-content/uploads/2020/08/SQL-Cheat-Sheet-websitesetup.pdf)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rmh265w1wyw5if6ofwa2.png) 

[By sqltutorial](https://www.sqltutorial.org/sql-cheat-sheet/)

> [PDF Version](https://cdn.sqltutorial.org/wp-content/uploads/2016/04/SQL-cheat-sheet.pdf)

-

[By dataquest.io](https://www.dataquest.io/blog/sql-cheat-sheet/)

---

#### MySQL<a name="3aa"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5qupiwscop4izmdylcuv.png) 

[By dev hints](https://devhints.io/mysql)

-

[By mysqltutorial](https://www.mysqltutorial.org/mysql-cheat-sheet.aspx)

-

[At GitHub](https://gist.github.com/bradtraversy/c831baaad44343cc945e76c2e30927b3)

[Go to Top - 🔝](#top)

---

#### PostgreSQL<a name="3ab"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qei856gio84sa6owarp3.png)  

[By postgresql tutorial](https://www.postgresqltutorial.com/postgresql-cheat-sheet/)

> [PDF Version](https://sp.postgresqltutorial.com/wp-content/uploads/2018/03/PostgreSQL-Cheat-Sheet.pdf)

-

[At GitHub](https://gist.github.com/Kartones/dd3ff5ec5ea238d4c546)

[Go to Top - 🔝](#top)

---

#### SQLite<a name="3ac"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/c08zfqpqzzgx3lznwi2b.png) 

[By sqlite tutorial](https://www.sqlitetutorial.net/sqlite-cheat-sheet/)

-

[At GitHub](https://gist.github.com/vincent178/10889334)

[Go to Top - 🔝](#top)

---

### NoSQL<a name="3b"></a>

#### MongoDB<a name="3ba"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/73rdwv5obxfqkgjxv86x.png) 

[By developer.mongodb](https://developer.mongodb.com/quickstart/cheat-sheet/)

-

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/s2idr1nl541fsklq6of2.png) 

[By bmc.com](https://www.bmc.com/blogs/mongodb-cheat-sheet/)

> [PDF version](https://blogs.bmc.com/mongodb-cheat-sheet/?print=pdf)

-

[At GitHub](https://gist.github.com/bradtraversy/f407d642bdc3b31681bc7e56d95485b6)

[Go to Top - 🔝](#top)

---

#### Cassandra<a name="3bb"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4lrsamdnqq6eqpop6l4y.png) 

[By cheatography](https://cheatography.com/edendekker/cheat-sheets/apache-cassandra-cql/)

> [PDF version](https://cheatography.com/edendekker/cheat-sheets/apache-cassandra-cql/#downloads)

-

[At GitHub](https://github.com/danielschulz/Cassandra-Cheat-Sheet)

-

[By tutorialspoint](https://www.tutorialspoint.com/cassandra/pdf/cassandra_shell_commands.pdf)

[Go to Top - 🔝](#top)

---

#### Redis<a name="3bc"></a>

![image](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rp0xz5iqd1fsdzkwgfky.png) 

[By lzone](https://lzone.de/cheat-sheet/Redis)

-

[At GitHub](https://gist.github.com/LeCoupa/1596b8f359ad8812c7271b5322c30946)

-

[By simple cheat sheet.com](https://simplecheatsheet.com/tag/redis-cheat-sheet/)


[Go to Top - 🔝](#top)

<a name="p2"></a>

---

Available at [part 2](https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he): Mobile App / Version Control / MDN / Extra

{% link https://dev.to/devlorenzo/the-ultimate-compilation-of-cheat-sheets-2-53he %}

Hope this helped!

---

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Other articles: 

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