word-count

I am writing a text editor and need to provide a live word count. Right now I am using this extension method: public static int WordCount(this string s) { s = s.TrimEnd(); if (String.IsNullOrEmpty(s)) return 0; int count = 0; bool lastWasWordChar = false; foreach (char c in s) { if (Char.IsLetterOrDigit(c) || c == '_' || c == '\'' || c == '-') { lastWasWordChar = true; continue; } if (lastWasWordChar) { lastWasWordChar = false; count++; } } if (!lastWasWordChar) count--; return count + 1; } I have it set so that the word count runs on the richtextbox's text every tenth of a second (if the

I'm trying to write a Python function that, given the path to a document file, returns the number of words in that document. This is fairly easy to do with .txt files, and there are tools that allow me to hack support for a few more complex document formats together, but I want a really comprehensive solution. Looking at OpenOffice.org's py-uno scripting interface and list of supported formats, it would seem ideal to load the documents in a headless OOo and call its word-count function. However, I can't find any py-uno tutorials or sample code that go beyond basic document generation, and even

I have a few text files and I'd like to count how many times a letter appears in each? Specifically, I'd like to use the UNIX shell to do this, in the form of: cat file | .... do stuff... Is there a way I can get the wc command to do this? grep char -o filename | wc -l Another alternative: tr -d -C X <infile | wc -c where X is the character or string of characters you want to count and infile is the input file. Alternative to grep: sed 's/[^x]//g' filename | tr -d '\012' | wc -c where x is the character you want to count. There's also awk: $ echo -e "hello world\nbye all" | awk -Fl '{c += NF -

I'm currently searching for an application or a script that does a correct word count for a LaTeX document. Up till now, I have only encountered scripts that only work on a single file but what I want is a script that can safely ignore LaTeX keywords and also traverse linked files ...ie follow \include and \input links to produce a correct word-count for the whole document. With vim, I currently use ggVGg CTRL+G but obviously that shows the count for the current file and does not ignore LaTeX keywords. Does anyone know of any script (or application) that can do this job? I use texcount . The

I'm new to Hadoop, and i'm trying to do a MapReduce program, to count the max first two occurrencise of lecters by date (grouped by month). So my input is of this kind : 2017-06-01 , A, B, A, C, B, E, F 2017-06-02 , Q, B, Q, F, K, E, F 2017-06-03 , A, B, A, R, T, E, E 2017-07-01 , A, B, A, C, B, E, F 2017-07-05 , A, B, A, G, B, G, G so, i'm expeting as result of this MapReducer program, something like : 2017-06, A:4, E:4 2017-07, A:4, B:4 public class ArrayGiulioTest { public static Logger logger = Logger.getLogger(ArrayGiulioTest.class); public static class CustomMap extends Mapper

Maybe this is a stupid question, but I have a problem with extracting the ten most frequent words out of a corpus with Python. This is what I've got so far. (btw, I work with NLTK for reading a corpus with two subcategories with each 10 .txt files) import re import string from nltk.corpus import stopwords stoplist = stopwords.words('dutch') from collections import defaultdict from operator import itemgetter def toptenwords(mycorpus): words = mycorpus.words() no_capitals = set([word.lower() for word in words]) filtered = [word for word in no_capitals if word not in stoplist] no_punct = [s