问 I have a xml file that needs to be read from many many times. I am trying to use the Parallel.ForEach to speed this processes up since none of that data being read in is relevant as to what order it is being read in. The data is just being used to…
Creating a Manager for Multiple Threads 1.You should also read Processes and Threads The previous lesson showed how to define a task that executes on a separate thread. If you only want to run the task once, this may be all you need. If you want to r…
本文首发于个人博客https://kezunlin.me/post/8d877e63/,欢迎阅读! cpp caffe net run in multiple threads Guide set_mode Caffe fails to use GPU in a new thread ??? see here the `Caffe::mode_` variable that controls this is thread-local, so ensure you're calling `caffe…
来源于:https://www.mkyong.com/java/apache-poi-reading-and-writing-excel-file-in-java/ In this article, we will discuss about how to read and write an excel file using Apache POI 1. Basic definitions for Apache POI library This section briefly describe a…
Code example : package com.file.properties; import java.io.FileInputStream; import java.util.Properties; public class ReadProperties { Properties prop; public ReadProperties(String path) { prop = new Properties(); try{ FileInputStream fs = new FileIn…
读取以下两种格式的Excel : *.xls and *.xlsx 用Apache POI API来实现,需要用到 HSSF 和 XSSF 的类库 HSSF is the POI Project's pure Java implementation of the Excel '97(-2007) (.xls) file format. XSSF is the POI Project's pure Java implementation of the Excel 2007 OOXML (.xls…
Original Link: http://almanachackers.com/blog/2009/12/31/reading-an-ini-config-file-from-a-batch-file/ Reference: http://www.computing.net/answers/programming/how-to-read-ini-files-in-win-batch/23672.html…
const int loops = 1000; public void DatabaseThreadSafetyTest() { var backgroundThread = new Thread(new System.Threading.ThreadStart(() => { for (int i = 1; i <= loops; i++) { Console.WriteLine("Background thread loop " + i); using (var db…
https://code.google.com/p/deep-learning-faces/source/browse/trunk/cuda_ut/include/bsxfun.h?r=7&spec=svn7 /* Copyright (C) 2013 Yichuan Tang. contact: tang at cs.toronto.edu http://www.cs.toronto.edu/~tang This program is free software: you can redist…
1.源码包 core: Lucene core library analyzers-common: Analyzers for indexing content in different languages and domains.analyzers-icu: Analysis integration with ICU (International Components for Unicode).analyzers-kuromoji: Japanese Morphological Analyze…
BACKGROUND Many processors include a time stamp count (TSC) counter which is typically implemented as a counter that increments at a fixed rate. Some known TSC counters are clocked at a bus clock rate and a multiplier value is added each bus clock cy…
转载自:http://placement.freshersworld.com/power-preparation/technical-interview-preparation/os-interview-questions-23351 1. What is an operating system? An operating system is a program that acts as an intermediary between the user and the computer hard…
File I/O Introduction We'll start our discussion of the UNIX System by describing the functions availablefor file I/O-open a file, read a file, write a file, and so on. Most file I/O on a UNIX system can be performed using only five functions: open, re…
近日发现一篇不错的文章,文中列举了一些 GC 场景,探讨了 在 .NET 中是需要实现像 JVM 的中的幻像引用.有人质疑其不切实际,也有像 Ayende 大神一言不合就自己做了个 demo. Do we need JVM's PhantomReference in .NET? 原文 : Do we need JVM's PhantomReference in .NET? 作者 : Konrad Kokosa 转载 : 张蘅水 TL;DR – would be post-mortem final…
原文:https://msdn.microsoft.com/en-us/library/jj155757.aspx using System; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.Text; using System.Threading.Tasks; Writing Text The following example writes text to a…
Accessing Files and Directories Before you can open a file, you first have to locate it in the file system. The system frameworks provide many routines for obtaining references to many well-known directories, such as the Library directory and its con…
How fast is Redis? Redis includes the redis-benchmark utility that simulates running commands done by N clients at the same time sending M total queries (it is similar to the Apache's ab utility). Below you'll find the full output of a benchmark exec…
TN035: Using Multiple Resource Files and Header Files with Visual C++ This note describes how the Visual C++ resource editor supports multiple resource files and header files shared in a single project or shared across multiple projects and how you c…
原文: https://code.google.com/p/googlemock/wiki/CookBook Creating Mock Classes Mocking Private or Protected Methods Mocking Overloaded Methods Mocking Class Templates Mocking Nonvirtual Methods Mocking Free Functions The Nice, the Strict, and the Naggy…
http://www.codeproject.com/Articles/89858/WCF-Concurrency-Single-Multiple-and-Reentrant-and Introduction and goalIn this article, we will concentrate on WCF concurrency and throttling. We will first try to understand what is WCF concurrency and the t…
As we all know,a thread is a separate process on your computer.you can run multiple threads all at the same time. multi-threaded code has the disadvantage of becoming quite complex very quickly,although java has some great classes for dealing with mu…
