Three.js: render real world terrain from heightmap using open data By jos.dirksen on Tue, 07/17/2012 - 21:13 Three.js is a great library for creating 3D objects and animations. In a couple of previous articles I explored this library a bit and in one…
Near-optimal RNA-Seq quantification https://pachterlab.github.io/kallisto 文章标题: Pseudoalignment for metagenomic read assignment 文章摘要: We explore connections between metagenomic read assignment and the quantification of transcripts from RNA-Seq…
Database Design Rule Description Value Source Problem Description 1 Excessive sorting and RID lookup operations should be reduced with covered indexes. Sys.dm_exec_sql_text Sys.dm_exec_cached_plans Large data warehouse can benefit from more index…
The versatility of Apache Spark’s API for both batch/ETL and streaming workloads brings the promise of lambda architecture to the real world. Few things help you concentrate like a last-minute change to a major project. One time, after working with a…
List of Chromium Command Line Switches https://peter.sh/experiments/chromium-command-line-switches/ There are lots of command lines which can be used with the Google Chrome browser. Some change behavior of features, others are for debugging or experi…
参考:https://peter.sh/experiments/chromium-command-line-switches/ List of Chromium Command Line Switches Condition Explanation -- ⊗ Report pseudo allocation traces. Pseudo traces are derived from currently active trace events. ↪ --/prefetch:1[1] ⊗ /pre…
https://sites.google.com/a/chromium.org/chromedriver/capabilities http://stackoverflow.com/questions/tagged/selenium-chromedriver ChromeDriver - WebDriver for Chrome Search this site Capabilities & ChromeOptions Capabilities are options that you…
There are lots of command lines which can be used with the Google Chrome browser. Some change behavior of features, others are for debugging or experimenting. This page lists the available switches including their conditions and descriptions. Last au…
Designing Your Data Source and Delegate 设计你的数据源和委托 Every collection view must have a data source object providing it with content to display. The data source object is an object that your app provides. It could be an object from your app’s data mod…
MinkowskiEngine多GPU训练 目前,MinkowskiEngine通过数据并行化支持Multi-GPU训练.在数据并行化中,有一组微型批处理,这些微型批处理将被送到到网络的一组副本中. 首先定义一个网络. import MinkowskiEngine as ME from examples.minkunet import MinkUNet34C # Copy the network to GPU net = MinkUNet34C(3, 20, D=3) net = net.to(…
1 Spring Batch介绍 企业领域中许多应用系统需要采用批处理的方式在特定环境中运行业务操作任务.这种业务作业包括自动化,大量信息的复杂操作,他们不需要人工干预,并能高效运行.这些典型作业包括:基于时间的事件处理(例如:月底结算,通知或信函):重复的.数据量大的.业务逻辑规则错综复杂的定期任务(例如:保险盈利决策和利率调整):来自内外部不同应用系统的信息集成任务,这些信息需要进行格式化.校验,并通过事务的方式处理成为系统可用的记录.批处理程序就是用来处理这种数以亿计的企业日常事务. Sp…
4.1 Storage requirements for the master dataset To determine the requirements for data storage, you must consider how your data will be written and how it will be read. The role of the batch layer within the Lambda Architecture affects both values. I…
https://www.oreilly.com/ideas/the-world-beyond-batch-streaming-101 https://www.oreilly.com/ideas/the-world-beyond-batch-streaming-102 这篇文章,首先要说清的一个问题是,给'Streaming'正名 What is streaming? The crux of the problem is that many things that ought to be de…
Spring Batch是什么? Spring Batch是一个基于Spring的企业级批处理框架,按照我师父的说法,所有基于Spring的框架都是使用了spring的IoC特性,然后加上自己 的一些处理规则.因此,要理解Spring Batch的设计和使用,首先需要理解批处理的机制和特点. 所谓企业批处理就是指在企业级应用中,不需要人工干预,定期读取数据,进行相应的业务处理之后,再进行归档的这类操作.从上面的描述中可以看出,批处理的整个流程可以明显的分为3个阶段: …
order to cash process steps can be listed as below · Enter the Sales Order · Book the Sales Order · Launch Pick Release · Ship Confirm · Create Invoice · Create the Receipts either manually or using Auto Lockbox ( In this article we will concentrate…
原文:https://blog.codecentric.de/en/2012/03/transactions-in-spring-batch-part-3-skip-and-retry/ This is the third post in a series about transactions in Spring Batch, you find the first one here, it’s about the basics, and the second one here, it’s abo…
