word

How to draw a line every 25 words?

[亡魂溺海] 提交于 2019-11-30 10:00:28
问题 Using iTextSharp, I create a pdf writing some text into it. What I need is to draw a line to delimiter the text every 25 words, like the following image: Basically, I need to do that: draw a line every 25 words, just like the image. I'm aware there's a way of finding the position of a word on a page, but considering I'm writing the text to the pdf file, I guess there could be a way of calculating this without really having to find the text position, right? 回答1: Please take a look at the

iPhone objective-c: detecting a 'real' word

江枫思渺然 提交于 2019-11-30 05:14:11
I need a (quick and dirty) solution to basically detect if a certain NSString is a 'real' word, that is, if it's in the dictionary. So basically, a very simplistic spell checker. Does anyone know of any way to do this? Basically I either need a file containing all words in the English dictionary (which I've searched for, but to no avail), or a way to interface with the iPhones spell checking service. Of course I would like to interface with the iPhones spell check service in a similar way to NSSpellChecker on OSX so my app will work with other languages, but at this point I'll take what I can

3、编程模型以及核心概念

两盒软妹~` 提交于 2019-11-30 03:35:02
核心概念 官网链接 DataSet and DataStream Flink具有特殊类DataSet并DataStream在程序中表示数据。您可以将它们视为可以包含重复项的 不可变 数据集合。在DataSet数据有界的情况下( 批处理 ),对于一个DataStream元素的数量可以是无界的( 流处理 )。 这些集合(数据)在某些关键方面与常规Java集合不同。首先,它们是不可变的,这意味着一旦创建它们就无法添加或删除元素。你也不能简单地检查里面的元素。 集合最初通过source添加源创建和新的集合从这些通过将它们使用API方法如衍生map,filter等等。 flink编程模型 Flink程序看起来像是转换数据集合的常规程序。每个程序包含相同的基本部分: 获得一个execution environment 加载/创建初始数据 指定此数据的转换 指定放置计算结果的位置 触发程序执行 延迟执行 所有Flink程序都是懒惰地执行:当执行程序的main方法时,数据加载和转换不会直接发生。而是创建每个操作并将其添加到程序的计划中。当execute()执行环境上的调用显式触发执行时,实际执行操作。程序是在本地执行还是在集群上执行取决于执行环境的类型 延迟执行使您可以构建Flink作为一个整体计划单元执行的复杂程序。 指定key 某些转换(join,coGroup,keyBy,groupBy

What does it mean by word size in computer?

ぐ巨炮叔叔 提交于 2019-11-29 19:32:40
I have tried to get a grasp of what "word" means and I have looked in the wiki and the definition is vague. So my question is what is "word size" ? Is it the length of the data bus, address bus? "Word size" refers to the number of bits processed by a computer's CPU in one go (these days, typically 32 bits or 64 bits). Data bus size, instruction size, address size are usually multiples of the word size. Just to confuse matters, for backwards compatibility, Microsoft Windows API defines a WORD as being 16 bits, a DWORD as 32 bits and a QWORD as 64 bits, regardless of the processor. One answer is

Java中文分词组件 - word分词(skycto JEEditor)

匆匆过客 提交于 2019-11-29 17:11:45
转自:https://my.oschina.net/apdplat/blog/228619#OSC_h4_8 Java 分布式中文分词组件 - word分词 word 分词是一个Java实现的分布式的中文分词组件,提供了多种基于词典的分词算法,并利用ngram模型来消除歧义。能准确识别英文、数字,以及日期、时间等数量词,能识别人名、地名、组织机构名等未登录词。能通过自定义配置文件来改变组件行为,能自定义用户词库、自动检测词库变化、支持大规模分布式环境,能灵活指定多种分词算法,能使用refine功能灵活控制分词结果,还能使用词性标注、同义标注、反义标注、拼音标注等功能。同时还无缝和Lucene、Solr、ElasticSearch、Luke集成。注意:word1.3需要JDK1.8 Maven 依赖: 在 pom.xml 中指定 dependency ,可用版本有 1.0 、 1.1 、 1.2 : < dependencies > < dependency > < groupId >org.apdplat</ groupId > < artifactId >word</ artifactId > < version >1.2</ version > </ dependency > </ dependencies > 分词使用方法: 1 、快速体验 运行项目根目录下的脚本 demo

Is there a DivMod that is *not* Limited to Words (<=65535)?

僤鯓⒐⒋嵵緔 提交于 2019-11-29 15:50:00
问题 In Delphi, the declaration of the DivMod function is procedure DivMod(Dividend: Cardinal; Divisor: Word; var Result, Remainder: Word); Thus, the divisor, result, and remainder cannot be grater than 65535, a rather severe limitation. Why is this? Why couldn't the delcaration be procedure DivMod(Dividend: Cardinal; Divisor: Cardinal; var Result, Remainder: Cardinal); The procedure is implemented using assembly, and is therefore probably extremely fast. Would it not be possible for the code PUSH

Puzzle Solving: Finding All Words Within a Larger Word in PHP

房东的猫 提交于 2019-11-29 12:21:38
So I have a database of words between 3 and 20 characters long. I want to code something in PHP that finds all of the smaller words that are contained within a larger word. For example, in the word "inward" there are the words "rain", "win", "rid", etc. At first I thought about adding a field to the Words tables (Words3 through Words20, denoting the number of letters in the words), something like "LetterCount"... for example, "rally" would be represented as 10000000000200000100000010: 1 instances of the letter A, 0 instances of the letter B, ... 2 instances of the letter L, etc. Then, go

Extract English words from a text in R

蹲街弑〆低调 提交于 2019-11-29 08:42:15
I have a text and I need to extract all English words from it. For instance I want to have a function which would analyse the vector vector <- c("picture", "carpet", "lamp", "notaword", "anothernotaword") And return only English words from this vector i.e. "picture", "carpet", "lamp" I do understand that the definition of "English word" depends on the dictionary but I would be satisfied even with a basic dictionary. You could use the package I maintain qdapDictionaries (no need for the parent package qdap to be installed). If your data is more complex you may need to use tools like tolower etc

making a simple search function, making the cursor jump to (or highlight) the word that is searched for

試著忘記壹切 提交于 2019-11-29 07:36:28
I have now used way too long time, trying to figure out a problem, which I didn't think would be that hard. Here is the deal: I am writing a small application using C# and WPF. I have a RichTextBox containing a FlowDocument. I have added a small textbox and a button below my richtextbox. The user then types in the word he/she wishes to search for, and presses the button. The richtextbox will then jump to the first occurrance of that word. it is enough that it just jumps to the correct line - it can also select, highlight or place the cursor by the word - anything will do, as long as the

通过模板语言 freemarker cheetah 导出word

萝らか妹 提交于 2019-11-29 06:39:33
遇到一个关于特殊符号的问题,在这里记录一下 场景: 因为word 可以转为 xml格式,所以通过这个xml我制作了一个模板文件,通过freemarker和cheetah两种模板语言替换模板,达到生成word的目的,生成的word 总是打开报错,我只能一部分一部分的代码进行调试,最终报错定位到一个字段的模板位置,我调试了一下这个字段的内容,发现有许多 * % # @ & 这种特殊字符,于是幡然醒悟,有可能是特殊字符没有进行转义,于是下面的工作就简单多了 解决方案: 在word 文档中输入以上特殊字符,然后右键另存为 xml,结果发现只有& 是以 &amp;的形式存在,其他字符都没有变化,自此问题解决了 来源: oschina 链接: https://my.oschina.net/u/156709/blog/112078