This page uses Twitter API to get the history of all tweets (@doctorzlai). It updates every few hours (not real time) at VPS crontab.
This page shows the technical details if you think this page is cool.
This page serves as a backup for all the tweets, so it will not be indexed by the search engines.
There are 4552 Tweets (15/46 pages) - Newer Tweets - Older Tweets1401. String Algorithm: Reverse the first k characters for every 2k characters https://t.co/M9MJ183e6W - Fri Sep 06 11:03:02 +0000 2019
1402. Several Algorithms to Compute the Score of Parentheses https://t.co/T7W7AMGePi - Thu Sep 05 11:03:01 +0000 2019
1403. How to Paint The Houses using Minimal Costs via Dynamic Programming Algorithm? https://t.co/WQOrx3Eae2 - Wed Sep 04 11:03:01 +0000 2019
1404. How to Download Bilibili Video Instantly? Bilibili Video URL Parser https://t.co/ULyn2tWLQH - Wed Sep 04 01:09:01 +0000 2019
1405. How to Find Words That Can Be Formed by Characters? https://t.co/D2aHmGya9x - Tue Sep 03 11:03:01 +0000 2019
1406. Facebook Onsite Interview Preparation Part 1: Motivation/Bahavior Questions https://t.co/Ce3GfodN6Q - Mon Sep 02 11:03:01 +0000 2019
1407. Hello world! https://t.co/NOrSMJv0V0 - Sun Sep 01 12:05:01 +0000 2019
1408. Using Greedy Algorithm to Fix the Broken Calculator https://t.co/nnUvp5n661 - Sun Sep 01 11:03:02 +0000 2019
1409. ROT47 Character Substitution Cipher https://t.co/5TPr6HIK7x - Sun Sep 01 01:09:01 +0000 2019
1410. How to Find the K-diff Pairs in an Array with Two Pointer or Hash Map? https://t.co/cyg8jsN4wT - Sat Aug 31 11:03:01 +0000 2019
1411. How to Download Toutiao Video Instantly? Toutiao Video URL Parser https://t.co/j3apzZbe9K - Sat Aug 31 01:09:01 +0000 2019
1412. How to Determine the Leap Year? https://t.co/EKk0KbJLZx - Fri Aug 30 11:03:01 +0000 2019
1413. How to Compute the Number of Days in a Month? https://t.co/vwYBb7m4y7 - Thu Aug 29 11:03:02 +0000 2019
1414. How to Find the Vertical Order Traversal of a Binary Tree using DFS Algorithm? https://t.co/QVgdtyh5zq - Wed Aug 28 11:03:02 +0000 2019
1415. Processing Demo - Balls https://t.co/25Qawb4eCO - Wed Aug 28 01:09:01 +0000 2019
1416. Algorithm to Decode Run-Length Compression String https://t.co/esG5Dn9rxP - Tue Aug 27 11:03:01 +0000 2019
1417. Algorithms to Compute the Factor Combinations for An Integer using DFS and BFS https://t.co/zX3V2MDOUu - Mon Aug 26 11:03:02 +0000 2019
1418. Magik Says Happy Valentines by Drawing a Heart to Console https://t.co/Svp9hmBj09 - Sun Aug 25 11:03:01 +0000 2019
1419. Video Download Helper - Best Chrome Extension https://t.co/NmRFWE1M9i - Sun Aug 25 01:09:01 +0000 2019
1420. How to Delete Nodes from Binary Tree and Make a Forest? https://t.co/mGSmvZ2Wfr - Sat Aug 24 11:03:01 +0000 2019
1421. How to Find the Closest Sum of Three in an Array using Two Pointer Algorithm? (3Sum Closest) https://t.co/psbpQV1YZr - Fri Aug 23 11:03:01 +0000 2019
1422. The Process Killing Algorithms using Depth First Search or Breadth First Search (Kill a Process) https://t.co/ndDkijnVLY - Thu Aug 22 11:03:01 +0000 2019
1423. URL Encode/Decode Online Tool https://t.co/vykGCmyqaY - Thu Aug 22 01:09:01 +0000 2019
1424. The Maximum Average Subtree of a Binary Tree https://t.co/YVbaOOjTGS - Wed Aug 21 11:03:02 +0000 2019
1425. Get Hired! https://t.co/ndoKNYUPIc - Wed Aug 21 00:53:24 +0000 2019
1426. Heard of @Hired_HQ? Each week, 3000+ #tech companies make #dev #software #design job offers. Check them out! https://t.co/BvjUKMrKB4 - Tue Aug 20 14:06:30 +0000 2019
1427. How to Design a Snake Game? https://t.co/KzTd0YdIpK - Tue Aug 20 11:03:01 +0000 2019
1428. Two Pointer Algorithm to Find Maximum Two Sum Less Than K https://t.co/PUXtYDq2QJ - Mon Aug 19 11:03:02 +0000 2019
1429. MPG Calculator with API Support https://t.co/lsO3QZnrmT - Mon Aug 19 01:09:01 +0000 2019
1430. How to Compute the Intersection of Two Arrays using Sorting + Two Pointer Algorithm? https://t.co/7Zd3Xk59FE - Sun Aug 18 11:03:02 +0000 2019
1431. Classic Knapsack Problem Variant: Coin Change via Dynamic Programming and Breadth First Search Algorithm https://t.co/nZqlTIczra - Sat Aug 17 11:03:01 +0000 2019
1432. Relative Sort Array Algorithm: Sort Array Based on Predefined Sequence https://t.co/v6AaG6C7x5 - Fri Aug 16 11:03:02 +0000 2019
1433. How to Download Kuaishou Video Instantly? Kuaishou Video URL Parser https://t.co/rCdJRcEl3H - Fri Aug 16 01:09:01 +0000 2019
1434. Server just restarts! server at Frankfurt, Germany https://t.co/YT3BSaw1UH #crontab-ifttt-monitor - Thu Aug 15 18:10:39 +0000 2019
1435. Design a Container with O(1) Add, Remove and GetRandomElement https://t.co/iwYj5djaF8 - Thu Aug 15 11:03:01 +0000 2019
1436. How to Compute the Number of Equivalent Domino Pairs? https://t.co/vsn1QuBhQ3 - Wed Aug 14 11:03:01 +0000 2019
1437. How to Compute the N-th Tribonacci Number using Iterative Dynamic Programming Algorithm? https://t.co/DR6ZREP6Fl - Tue Aug 13 11:03:01 +0000 2019
1438. SteemIt - Check Downvoted Your Posts/Comments https://t.co/vOgZH5p05Y - Tue Aug 13 01:09:01 +0000 2019
1439. How to Find Positions of Large Groups using Two Pointer Algorithm? https://t.co/danznXhV46 - Mon Aug 12 11:03:01 +0000 2019
1440. The Facebook Initial Coding Interview Experience https://t.co/eZGng9kU8c - Sun Aug 11 11:03:02 +0000 2019
1441. Algorithm to Delete a Character to Make a Valid Palindrome https://t.co/F7ALyEBkyU - Sat Aug 10 11:03:01 +0000 2019
1442. What is my screen resolution? the micro javascript utility https://t.co/CfvgLxDOIi - Sat Aug 10 01:09:01 +0000 2019
1443. Algorithm to Count the Minimum Add to Make Parentheses Valid https://t.co/Zxi7ybncuu - Fri Aug 09 11:03:01 +0000 2019
1444. The Beginners' Guide to Trie: How to Use the Trie in C++? https://t.co/7sQ1wMksdS - Thu Aug 08 11:03:01 +0000 2019
1445. How to Generate Parentheses using Bruteforce or Depth First Search (Backtracking) Algorithms? https://t.co/ed8WeL9HDB - Wed Aug 07 11:03:01 +0000 2019
1446. The Figlet in the Browser https://t.co/2pLqMUiB6l - Wed Aug 07 01:09:01 +0000 2019
1447. How to Remove Vowels from a String in C++? https://t.co/7PHAlHSvAr - Tue Aug 06 11:03:01 +0000 2019
1448. The 24 Game Algorithm using Depth First Search https://t.co/UlsMnM1TIU - Sun Aug 04 11:03:02 +0000 2019
1449. ROT13 Letter/ROT5 Digit Substitution Cipher https://t.co/gUOwRIDNOt - Sun Aug 04 01:09:01 +0000 2019
1450. Just learned about EOSIO and earned $EOS in return! Use my invite to join Coinbase and earn up to $50 of $EOS.; https://t.co/FdgkDZBwcA - Sat Aug 03 18:01:47 +0000 2019
1451. Breadth-First Search Algorithm to Solve Puzzle (Rotting Oranges) in a Grid https://t.co/ZlTqO5KeIx - Sat Aug 03 11:03:01 +0000 2019
1452. Server just restarts! Tokyo, Japan https://t.co/YT3BSaw1UH #crontab-ifttt-monitor - Fri Aug 02 20:45:23 +0000 2019
1453. Count the Binary Watch Stats using Bruteforce Algorithm via C++ BitSet or Compiler Intrinsics __builtin_popcount https://t.co/okTO8INfbl - Fri Aug 02 11:03:01 +0000 2019
1454. Using Faster Integer Power in Java https://t.co/KUe5iPL0KM - Thu Aug 01 12:05:01 +0000 2019
1455. The MySQL If and Case Statement Exercise: How to Swap Elements in MySQL? https://t.co/JcYBvyUa4Y - Thu Aug 01 11:03:01 +0000 2019
1456. SteemIt - Check If Your Followers Have Voted Your Post https://t.co/DD0ZnR4jCH - Thu Aug 01 01:09:01 +0000 2019
1457. Server just restarts! server at Frankfurt, Germany https://t.co/YT3BSaw1UH #crontab-ifttt-monitor - Wed Jul 31 20:11:20 +0000 2019
1458. HTML5 RGB Color Pickers/Table (Javascript Implementation) https://t.co/qotgFbDzd2 - Wed Jul 31 01:09:01 +0000 2019
1459. How to Validate UTF-8 Encoding? (The Simple UTF-8 Validation Algorithm) https://t.co/S6ZCyyp2ae - Tue Jul 30 11:03:01 +0000 2019
1460. How to Compute the Min Cost of Climbing Stairs via Dynamic Programming Algorithm? https://t.co/xkPf6u1sxR - Mon Jul 29 11:03:01 +0000 2019
1461. Classic Unlimited Knapsack Problem Variant: Coin Change via Dynamic Programming and Depth First Search Algorithm https://t.co/mKOM7bSy0M - Sun Jul 28 11:03:01 +0000 2019
1462. Server just restarts! server at London, United Kingdom https://t.co/YT3BSaw1UH #crontab-ifttt-monitor - Sun Jul 28 10:17:14 +0000 2019 (1 Retweeted)
1463. 24 Point Poker Game Calculator https://t.co/5U3M01jal1 - Sun Jul 28 01:09:01 +0000 2019
1464. Coding Exercise: Sum of Digits in the Minimum Number https://t.co/LY6fymFZae - Sat Jul 27 11:03:01 +0000 2019
1465. Facebook Onsite Interview Preparation Part 2: Coding Questions https://t.co/ExdgqIKLjG - Fri Jul 26 11:03:01 +0000 2019
1466. Using BackTracking Algorithm to Find the Combination Integer Sum https://t.co/OVWwiaK4Eg - Thu Jul 25 11:03:01 +0000 2019
1467. URL Encode/Decode Online Tool https://t.co/vykGCmyqaY - Thu Jul 25 01:09:01 +0000 2019
1468. The Dynamic Programming Algorithm to Compute the Minimum Falling Path Sum https://t.co/IFEPQAps9Q - Wed Jul 24 11:03:01 +0000 2019
1469. WXT pre-sale is now live - is it worth it? https://t.co/3UQdQJuJGd - Tue Jul 23 11:03:01 +0000 2019
1470. Algorithms to Check if a Graph is a Valid Tree by Using Disjoint Set (Union Find) and Breadth First Search https://t.co/ilt1vhOt6I - Mon Jul 22 11:03:01 +0000 2019
1471. Processing Demo - Random Shapes https://t.co/83jL2aC46Z - Mon Jul 22 01:09:02 +0000 2019
1472. How to Compute the Greatest Common Divisor of Strings? https://t.co/LwKCuN3gwG - Sun Jul 21 11:03:01 +0000 2019
1473. How to Keep Your WordPress Website Secure? https://t.co/un5t9TFazW - Sat Jul 20 11:03:01 +0000 2019
1474. The Lazy Singleton Design Pattern in Java https://t.co/jG06CWYA5P - Fri Jul 19 11:03:01 +0000 2019
1475. The cal Calendar in the Browser https://t.co/SAmlacPg3S - Fri Jul 19 01:09:01 +0000 2019
1476. How to For-Loop and do Math/Arithmetic Operations in Windows/NT Batch - the FizzBuzz Programming Example https://t.co/3VgrCIJCZe - Thu Jul 18 11:03:02 +0000 2019
1477. CloudFlare Enterprise Plan Overview https://t.co/o6oDQ7Qnka - Wed Jul 17 11:03:02 +0000 2019
1478. How to Design a Tic-Tac-Toe Game? https://t.co/Dki5ueh7T3 - Tue Jul 16 11:03:01 +0000 2019
1479. Photo Drawing/Sketch Style Tool https://t.co/zuvM54KeQ8 - Tue Jul 16 01:09:01 +0000 2019
1480. Print Strings Right Justified - in a Rectangular Frame https://t.co/a3Ex2vDlKM - Mon Jul 15 11:03:01 +0000 2019
1481. How to Construct Binary Tree from String (Binary Tree Deserialization Algorithm) https://t.co/iY9ZW4g0aM - Sun Jul 14 11:03:01 +0000 2019
1482. How to Find out the Most Frequent Subtree Sum using Depth First Search Algorithm? https://t.co/Uhlk256mod - Sat Jul 13 11:03:01 +0000 2019
1483. Images To ASCII Converter https://t.co/9C7fbqJYe8 - Sat Jul 13 01:09:01 +0000 2019
1484. Algorithms to Count Subarray (Contiguous) Sum That Equals k https://t.co/3VJTc6rJjx - Fri Jul 12 11:03:02 +0000 2019
1485. A Microsoft Coding Interview Screening for Position Principal Software Engineer https://t.co/jYLypfnfAA - Thu Jul 11 11:03:01 +0000 2019
1486. Greedy Algorithm to Find the Largest Perimeter Triangle by Sorting https://t.co/SmfryJWYcT - Wed Jul 10 11:03:01 +0000 2019
1487. Processing Demo - Random Pixels https://t.co/aljung9pd9 - Wed Jul 10 01:09:02 +0000 2019
1488. Algorithm to Compute the Shortest Distance between Points on Two Lines https://t.co/3EUeeSEElt - Tue Jul 09 11:03:02 +0000 2019
1489. Server just restarts! server at Frankfurt, Germany https://t.co/YT3BSaw1UH #crontab-ifttt-monitor - Tue Jul 09 01:19:35 +0000 2019
1490. Using Reduce to Count the Array in Javascript https://t.co/mJaYkdFdDQ - Mon Jul 08 11:03:01 +0000 2019
1491. Best VPS: https://t.co/c4bZMYIRLp - Sun Jul 07 20:16:20 +0000 2019
1492. How to Flip Equivalent Binary Trees? https://t.co/lVNxFR9iGJ - Sun Jul 07 11:03:01 +0000 2019
1493. Image Compressors (API) https://t.co/jLVIv0aBmh - Sun Jul 07 01:09:01 +0000 2019
1494. The Ultimate Computer Technology Blog | The Knowledgebase of Computing https://t.co/iGjpYI7Krx - Sat Jul 06 21:10:03 +0000 2019
1495. Breadth First Search Algorithm to Check Completeness of a Binary Tree? https://t.co/WaW8JZewwe - Sat Jul 06 11:03:01 +0000 2019
1496. The Recursive QuickSort Implementation in C++ https://t.co/QcsRSPzyDH - Fri Jul 05 11:03:02 +0000 2019
1497. How to Design a High Performance/Scalable Hit Counter Class? https://t.co/PjnlP5pKRc - Thu Jul 04 11:03:01 +0000 2019
1498. Steemit Incoming Votes Checker - Check Last Upvotes/Downvotes from Steem IDs https://t.co/krtB4IaKXa - Thu Jul 04 01:09:01 +0000 2019
1499. Algorithms to Find the Missing Element in Sorted Array https://t.co/9cPzBKQXIj - Wed Jul 03 11:03:02 +0000 2019
1500. WordPress Hosting Services You Can't DIY https://t.co/kAjyDo9oqV - Tue Jul 02 11:03:01 +0000 2019
Older Tweets - Newer Tweets
–EOF (The Ultimate Computing & Technology Blog) —
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