How To Successfully Fine-tune Your Overall Social Media Strategy

  • 时间：2020-09-24 12:04:22
  • 分类：网络文摘
  • 阅读：84 次
Name one brand that isn’t in social media. Give up? That’s because today, when something is not in social media, it probably doesn’t exist. People, events, brands, even government institutions are engaging their followers through social med... ...

Russian Hacker Sold Millions Of Passwords For Less Than A $1, Sh

  • 时间：2020-09-24 12:04:22
  • 分类：网络文摘
  • 阅读：117 次
Millions were put at risk when a Russian hacker leaked a huge database of login credential for Google Yahoo and Microsoft accounts. While it is definitely time to change your passwords anyways, is it really possible that you will be affecte... ...

Ed-Tech Start-Ups Can Allow Anyone To Become A Teacher

  • 时间：2020-09-24 12:04:22
  • 分类：网络文摘
  • 阅读：98 次
As the world sees a sharp rise in ed-tech platforms, there have been a number of start-ups that offer the flexibility and convenience of online tutoring. These businesses offer a unconventional avenue for students to discover a new way of l... ...

Activist’s Mother Faces Prison After One-Word Facebook Reply

  • 时间：2020-09-24 12:04:22
  • 分类：网络文摘
  • 阅读：119 次
It is a “new low” for the Thailand government, as the mother of a pro-democracy activist is facing a hefty prison sentence for simply replying to Facebook message. Patnaree Chankij is the 40-year-old mother of Sirawith Seritiwat, a leading ... ...

How to Construct Binary Tree from String (Binary Tree Deserializ

  • 时间：2020-09-24 11:54:15
  • 分类：网络文摘
  • 阅读：96 次
You need to construct a binary tree from a string consisting of parenthesis and integers. The whole input represents a binary tree. It contains an integer followed by zero, one or two pairs of parenthesis. The integer represents the root&#... ...

How to Serialize and Deserialize Binary Tree?

  • 时间：2020-09-24 11:54:15
  • 分类：网络文摘
  • 阅读：84 次
Serialization is the process of converting a data structure or object into a sequence of bits so that it can be stored in a file or memory buffer, or transmitted across a network connection link to be reconstructed later in the same or ano... ...

WXT pre-sale is now live – is it worth it?

  • 时间：2020-09-24 11:54:15
  • 分类：网络文摘
  • 阅读：101 次
wirex-cryptocurrency-card According to here, you can now buy WXT if your are registered with Wirex (Free Registeration). The WXT is distributed on a first-come-first-serve basis at a fixed price of $0.01 per token for the duration of the sa... ...

Algorithm to Count the Minimum Add to Make Parentheses Valid

  • 时间：2020-09-24 11:54:15
  • 分类：网络文摘
  • 阅读：80 次
Given a string S of ‘(‘ and ‘)’ parentheses, we add the minimum number of parentheses ( ‘(‘ or ‘)’, and in any positions ) so that the resulting parentheses string is valid. Formally, a paren... ...

Javascript’s toFixed Implementation without Rounding

  • 时间：2020-09-24 11:54:15
  • 分类：网络文摘
  • 阅读：75 次
NodeJs / Javascript In Javascript, you can use Number.prototype.toFixed(n) that will return a string version that has n decimal places. For example, 1 2 (3).toFixed(3) // "3.000" (3.15).toFixed(3)... ...

The Dynamic Programming Algorithm to Compute the Minimum Falling

  • 时间：2020-09-24 11:54:15
  • 分类：网络文摘
  • 阅读：102 次
Given a square array of integers A, we want the minimum sum of a falling path through A. A falling path starts at any element in the first row, and chooses one element from each row. The next row’s choice must be in a column that is ... ...