Confidence Interval: https://www.youtube.com/watch?v=bekNKJoxYbQ Introduction to confidence intervals:https://www.youtube.com/watch?v=27iSnzss2wM…

https://www.quora.com/What-is-the-best-way-to-download-YouTube-videos-for-free There are various methods to download YouTube video for free. How To Download Youtube Videos Without any software Open YouTube from your mobile browser and open the video…

LINK:Résumé Review 这道题让我眼前一亮没想到二分这么绝. 由于每个\(b_i\)都是局部的 全局只有一个限制\(\sum_{i=1}^nb_i=k\) 所以dp没有什么用 我们只需要满足他们的累和=k即可. 容易想到每次给b加1带来的贡献是 \(\Delta_x=a_i-3{b_i}^2-3b_i-1\) 开一个堆每次取出最大值 这样显然是最优的. 不过复杂度为klogn k足足有1e14这么大. 一个绝妙的想法 每次增加的值是递减的 那么第k次增加的值也是固定的. 可以进行二…

2016 - December Name Type Start Deadline Status Output Comments Last Review SQL必知必会(第4版) Book 2016-12-15 2016-12-31 Done Link 2016 - November Name Type Start Deadline Status Output Comments Last Review 软件测试基础 Basic 2016-11-15 2016-11-30 Done link Not…

refer : https://angular.cn/docs/ts/latest/guide/template-syntax.html https://angular.cn/docs/ts/latest/cookbook/component-communication.html https://angular.cn/docs/ts/latest/guide/displaying-data.html https://angular.cn/docs/ts/latest/guide/user-inp…

In general, there are 3 ways we can work with the Blender-UE4 pipeline:   1 Model character Export model Upload to Mixamo for auto rigging Export FBX -> Import to UE4 -> Retarget Anim 2 Download default UE4 Character blender file Update mesh Adjust…

译者按: 安全起见,在开发中我基本不用==. 原文: 10 COMMON JAVASCRIPT BUGS AND HOW TO AVOID THEM 译者: Fundebug 为了保证可读性,本文采用意译而非直译.另外,本文版权归原作者所有,翻译仅用于学习. 就算最牛的JavaScript开发者也会犯错.有时候导致程序的执行结果和预期不一样,有时候根本无法运行.这里我总结了10个常见的错误,我相信不管是初级还是资深开发者都可能遇到. 相等混淆 x是否和y相等?x是否为真?在JavaScript中…

Meeting time: 2016.August.02 1:00~2:00 Chairperson:  Valerii Kovalchuk, from Mirantis Meeting summary: 1.Backports Link:  https://etherpad.openstack.org/p/murano-stable-backports                https://review.openstack.org/#/c/341305/   2.Open Discus…

Meeting time: 2016.July.12 1:00~2:00 Chairperson:  Kirill Zaitsev, from Mirantis Meeting summary: 1.Action Items Review about agent versions and tbh I've decided to leave it the way it is for this cycle, since we already have n1 beta release to make…

Meeting time: 2016.June.21 1:00~2:00 Chairperson:  Thierry Carrez Meeting summary: 1.Add current house rules for reference This lists exceptions to the formal votes for various changes in the openstack/governance repository. It corresponds to house r…