justyy (81)in #dtube • yesterdaysteemCreated with Sketch.Day 632 - Teaching Kids Programming - Minimum Operations to Reduce X to Zero (Two Pointer + Top Down Dynamic Programming Algorithm + Recursion with Memoization)第632天 教娃编程 - 将X减为零的最少操作(双指针+自顶向下动态规划算法+带记忆的递归搜索) List of All Tutorial Videos Post: Day 632 - Teaching Kids…justyy (81)in #blog • 2 days agosteemCreated with Sketch.Another Hacktoberfest 2023For the last few years, I have been participating the Hacktoberfest event , which is held every October…justyy (81)in #blog • 3 days agosteemCreated with Sketch.Introduction to Parquet FilesI have learned the format of Parquet files when I was working for Amazon Cloud Services (specifically S3). In short…justyy (81)in #witness-category • 4 days agosteemCreated with Sketch.Adding a Third Reader Node for the ChatGPT BotPreviously, I have added a second reader node that is responsible for monitoring the transactions on the steem…justyy (81)in #crypto • 5 days agosteemCreated with Sketch.Justin Sun says HTX hacked for 5000 ETH (7.9M USD) but will cover losses5000 ETH is about 7,943,074 USD I hope your funds are SAFE According to ChatGPT , here are the exchanges…justyy (81)in #dtube • 6 days agosteemCreated with Sketch.Day 631 - Teaching Kids Programming - Algorithms to Count the Minimum Right Shifts to Sort the Array第631天 教娃编程 - 对数组进行排序的最小右移的算法 --> List of All Tutorial Videos…justyy (81)in #dtube • 7 days agosteemCreated with Sketch.Day 630 - Teaching Kids Programming - Count the Intersection Points Given Intervals (Line Sweep Algorithm)第630天 教娃编程 - 数线段间隔的交点数(线扫描算法) ---> List of All Tutorial Videos…justyy resteemedety001 (72)in #steem • 9 days ago[NOTICE] Steem Official API has added some new limit rulesAs the high CPU usage of our account history nodes, we have added some new limit rules. All visits to will be…justyy (81)in #blog • 10 days agosteemCreated with Sketch.Average Lifetime Pension Pot Size (UK)Read this today and surprised to find this figure: 55,900 GBP is the average lifetime pension pot size. This…justyy (81)in #witness-category • 11 days agosteemCreated with Sketch.Hivemind Updated - Here is the stepsThere was a new image update 4 weeks ago, which was fixed by @ety001 's post: The hivemind has added a cache…justyy (81)in #dtube • 12 days agosteemCreated with Sketch.Day 629 - Teaching Kids Programming - Smallest Number With Given Digit Product (Greedy Factorization Algorithm)第629天 教娃编程 - 给定数字乘积的最小数(贪心因子分解算法) ---> List of All Tutorial Videos…justyy (81)in #blog • 13 days agosteemCreated with Sketch.Bytespider (Tiktok, Byte Dance) Bot Causing High CPU Usage to SteemYY.comYesterday, the Bytespider was bombing from different IPs and that causes high CPU usage which was nearly DDOS.…justyy (81)in #witness-category • 14 days agosteemCreated with Sketch.API to Get the TRON Wallet to a Steem AccountI have wrapped an API for you to easily get the TRON wallet address that is binded to a steem account. For…justyy (81)in #witness-category • 15 days agosteemCreated with Sketch.First Milestone: 100 Transactions on STEEM to TRX SwapToday, Steem to TRX Swap has reached 100 Swaps. 23K STEEM 46K TRX So roughly 1 STEEM is 2 TRX…justyy (81)in #dtube • 16 days agosteemCreated with Sketch.Day 628 - Teaching Kids Programming - Count Number of Even and Odd Bits (Binary)第628天 教娃编程 - 数整数上奇数和偶数位上的1的个数(二进制) ---> List of All Tutorial Videos…justyy (81)in #witness-category • 17 days agosteemCreated with Sketch.Backup Witness Node Online - Simple Bash Script to Show LogsI managed to restore the backup node quickly thanks to the Backup Data provided by @ety001 And here is a simple…justyy resteemedfaisalamin (78)in #witness • 17 days agoEmpowering the Steem Blockchain: My Journey as a WitnessI've been deeply involved in the Steem community, and today, I'm thrilled to share my journey with you. I wear…justyy (81)in #witness-category • 18 days agosteemCreated with Sketch.Backup Node Dead for Months and TODO PlanAs a Top Witness, I have multiple backup nodes and one of them has been dead for months. I didn't notice until…justyy (81)in #blog • 19 days agosteemCreated with Sketch.Improve Multithreading Performance of Sqlite Database by WAL (Write Ahead Logging)By Default, the SQLite locks the database when there are simutanenous reading and writing. SQlite stores data in a…justyy (81)in #dtube • 20 days agosteemCreated with Sketch.Day 627 - Teaching Kids Programming - Further Point from Origin (Hash Map)第627天 教娃编程 - 离原点最远的点(哈希表) ---> List of All Tutorial Videos ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^…
