Web Development CS JS Python JavaScript Hacking ReactJs Python django Flask CSS Frontend Backend Full Stack Java Node Pdf Books
3.99K subscribers
878 photos
11 videos
995 files
354 links
One place for the latest in JavaScript, Python, Django, React, and more. Get top-notch tutorials, tips, and downloadable resources. Join us to elevate your tech skills!
Download Telegram
76. Alt + P: To go to the Page Layout tab in Ribbon.
77. Alt + M: To go to the Formulas tab in Ribbon.
78. Alt + A: To go to the Data tab in Ribbon.
79. Alt + R: To go to the Review tab in Ribbon.
80. Alt + W: To go to the View tab in Ribbon.
81. Alt + Y: To open the Help tab in Ribbon.
82. Alt + Q: To quickly jump to search.
83. Alt + Enter: To start a new line in a current cell.
84. Shift + F3: To open the Insert function dialog box.
85. F9: To calculate workbooks.
86. Shift + F9: To calculate an active workbook.
87. Ctrl + Alt + F9: To force calculate all workbooks.
88. Ctrl + F3: To open the name manager.
89. Ctrl + Shift + F3: To create names from values in rows and columns.
90. Ctrl + Alt + +: To zoom in inside a workbook.
91. Ctrl + Alt +: To zoom out inside a workbook.
92. Alt + 1: To turn on Autosave.
93. Alt + 2: To save a workbook.
94. Alt + F + E: To export your workbook.
95. Alt + F + Z: To share your workbook.
96. Alt + F + C: To close and save your workbook.
97. Alt or F11: To turn key tips on or off.
98. Alt + Y + W: To know what's new in Microsoft Excel.
99. F1: To open Microsoft Excel help.
100. Ctrl + F4: To close Microsoft Excel.
1. Screenr.com: This website helps you Record movies on your computer and send them straight to YouTube.

2. Bounceapp.com: For capturing full length screenshots of a web pages.

3. Goo.gl: Shorten long URLs and convert URLs into QR codes.

4. untiny.me: Find the original URLs that's hiding behind a short URLs.

5. localti.me: Know more than just the local time of a city

6. copypastecharacter.com: Copy-paste special characters that are not on your keyboard.

7. topsy.com: A better search engine for twitter.

8. fb.me/AppStore: Search iOS apps without launching iTunes.

9. iconfinder.com: The best place to find icons of all sizes.

10. office.com: Download templates, clipart and images for your Office documents.

11. woorank.com: everything you wanted to know about a website.

12. virustotal.com: Scan any suspicious file or email attachment for viruses.

13. wolframalpha.com: Gets answers directly without searching .

14. printwhatyoulike.com: Print web pages without the clutter.

15. joliprint.com: Reformats news articles and blog content as a newspaper.

16. isnsfw.com: When you wish to share a NSFW page but with a warning.

17. eggtimer.com: A simple online timer for your daily needs.

18. coralcdn.org: If a site is down due to heavy traffic, try accessing it through coral CDN.

19. random.org: Pick random numbers, flip coins, and more.

20. mywot.com: Check the trust level of any website .

21. viewer.zoho.com: Preview PDFs and Presentations directly in the browser.

22. tubemogul.com: Simultaneously upload videos to YouTube and other video sites.

23. truveo.com: The best place for searching web videos.

24. scr.im: Share your email address online without worrying about spam.

25. spypig.com: Now get read receipts for your email.

26. sizeasy.com: Visualize and compare the size of any product.

27. whatfontis.com: quickly determine the font name from an image.

28. fontsquirrel.com: A good collection of fonts free for personal and commercial use.

29. regex.info: Find data hidden in your photographs .

30. tineye.com: This is like an online version of Google Googles.

31. iwantmyname.com: Helps you search domains across allTLDs.

32. tabbloid.com: Your favorite blogs delivered as PDFs.

33. join.me: Share your screen with anyone over the web.

34. onlineocr.net: Recognize text from scanned PDFs and images β€œ see other OCR tools.

35. flightstats.com: Track flight status at airports worldwide.

36. wetransfer.com: For sharing really big files online.

37. pastebin.com: A temporary online clipboard for your text and code snippets.

38. polishmywriting.com: Check your writing for spelling or grammatical errors.

39. awesomehighlighter.com: Easily highlight the important parts of a web page.

40. typewith.me: Work on the same document with multiple people.

41. whichdateworks.com: Planning an event? Find a date that works for all.

42. everytimezone.com: A less confusing view of the world time zones.

43. warrick.cs.odu.edu: You'll need this when your bookmarked web pages are deleted.

44. gtmetrix.com: The perfect tool for measuring your site performance online.

45. imo.im: Chat with your buddies on Skype,Facebook, GoogleTalk, etc from one place.

46. translate.google.com: Translate web pages,PDFs and Office documents.

47. youtube.com/leanback: Sit back and enjoy YouTube videos in full-screen mode.

48. similarsites.com: Discover new sites that are similar to what you like already.

49. wordle.net: Quick summarize long pieces of text with tag clouds.

50. bubbl.us: Create mind-maps, brainstorm ideas in the browser.

51. kuler.adobe.com: Get color ideas, also extract colors from photographs.

52. followupthen.com: Setup quick reminders via email itself.

53. lmgtfy.com: When your friends are too lazy to use Google on their own.

54. tempalias.com: Generate temporary emailaliases, better than disposable email.
πŸ‘5
Both aren't same. Here is the difference between, Nextjs and Reactjs

React:
- JS library for building user interfaces.
- Focuses on the client-side (browser).
- No built-in server-side rendering/routing.

Next.js:
- React framework for web applications.
- Supports server-side rendering and static site generation.
- Built-in routing system.
6 Database Types You Must Know

1. Relational Database πŸ’Ό
- Data Model: Organizes data into tables with rows and columns.
- Examples: MySQL, PostgreSQL, Oracle, SQL Server.
- Key Features: ACID compliance, strong data consistency, structured data storage, support for SQL queries, well-suited for complex transactions and reporting.

2. Document Database πŸ“„
- Data Model: Stores data in semi-structured or JSON-like documents.
- Examples: MongoDB, CouchDB, Firebase Firestore.
- Key Features: Flexible schema, horizontal scalability, support for semi-structured data, well-suited for content management systems and real-time applications.

3. In-Memory Database πŸš€
- Data Model: Stores data entirely in the system's main memory (RAM).
- Examples: Redis, Memcached, Apache Ignite.
- Key Features: Ultra-fast data retrieval, low-latency, suitable for caching, session management, and real-time analytics.

4. Graph Database 🌐
- Data Model: Represents data as nodes and edges to model relationships.
- Examples: Neo4j, Amazon Neptune, ArangoDB.
- Key Features: Efficient querying of complex relationships, graph traversal, suitable for social networks, recommendation systems, and fraud detection.

5. Time-Series Database πŸ“ˆ
- Data Model: Optimized for time-ordered data points, like sensor readings or log files.
- Examples: InfluxDB, Prometheus, TimescaleDB.
- Key Features: Efficient storage and retrieval of time-series data, aggregations, retention policies, ideal for monitoring, IoT, and event data.

6. Spatial Database 🌍
- Data Model: Designed for storing and querying spatial or geographic data.
- Examples: PostGIS (extension for PostgreSQL), MongoDB Geospatial, Microsoft SQL Server Spatial.
- Key Features: Geospatial indexing, support for spatial data types (points, polygons, lines), useful for location-based services, GIS (Geographic Information Systems), and map applications.
You’re braver than you believe, stronger than you seem, and smarter than you think!

Good morning, world! β˜€οΈ
❀1
CSS Concepts to Master:

βœ… specificity
βœ… pseudo-classes
βœ… pseudo-elements
βœ… transitions
βœ… transformations
βœ… animations
βœ… opacity
βœ… z-index
βœ… gradients
βœ… box-shadow
βœ… variable (custom properties)
βœ… @media queries
βœ…CSS custom selectors
βœ…calc() function
font-properties
flexbox and grid
css variables
clamp(min, val, max);
Box-model
CSS Search Icon Code:

.search {
position:relative;
font-size:5em;
width:0.5em;
height:0.5em;
border:0.1em solid black;
border-radius:50%;
&:before {
content:'';
position:absolute;
background:black;
right:-0.30em;
bottom:-0.2em;
width:0.40em;
height:0.09em;
transform: rotate(45deg);
}