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Member Avatar for xrjf

Have you ever wanted to develop a math parser and evaluator? Are you in such a quandary or just have curiosity or interest in the matter? If so, you may download the complete source version 8.3.48 or later, but be warned there is almost no comment; or instead, follow versions …

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Member Avatar for Mar. Na.

Hi,all I need a java parser for parsing any java file in any package,not only existing file ...Can i do this ? how?

Member Avatar for JamesCherrill
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Member Avatar for Mar. Na.

Hi, in this code how can I calculate coupling between objects CBO in java after parsing java file using registerCoupling method and retrieve any coupling between classes through argument, class name,type and so on .....

Member Avatar for rproffitt
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Member Avatar for PsychicTide

Dajia hao, daniwebians! Just a quick question, is it possible to focus on a textbox on an externally loaded website? My goal is to load an external website, focus on a textfield, auto fill it with the current date, then submit it to then run my newly created scraper tool …

Member Avatar for PsychicTide
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Member Avatar for nataraja833

I've have a String String s = " ~ ( A || B ) && C "; A B C can take 0,1,x they follow Boolean Arithmetic w.r.t 'x' Boolean Arith is as follows 0 || x = x 1 || x = 1 x || x =1 x && …

Member Avatar for Taywin
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Member Avatar for FelineHazard

Hi all, I've started to get acquinted with Perl's HTML::Parser, which does a really good job at parsing html (duh ;-) But for the life of me, I can't get it to return the actual text from subroutine! I keep getting references to it :\ :\ use HTML::Parser; package MyParser; …

Member Avatar for FelineHazard
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Member Avatar for anisha.silva

Hi, I am implement a plugin project in eclipse in java language. I have a parse which is in s simple txt file. Below is the txt for the parser. id=app1 [String] #type=app [String] mainView=top name=First App [String] children: size=1 === child[0] === class=View id=top [String] #type=View [String] #line=8 [Integer] …

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Member Avatar for skyyadav

A PHP Error was encountered Severity: 4096 Message: Object of class CI_DB_mysql_result could not be converted to string Filename: libraries/Parser.php Line Number: 101 the code id <?php foreach($query->result() as $rows): ?> <?php echo $rows->title; ?> <?php endforeach; ?> Any solution.

Member Avatar for gabrielcastillo
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Member Avatar for Aarowaim

Hello everyone, I'm an amateur programmer, and I am working on a program to help me practice my mental math. The essence of this program is that the user inputs an expression which will be the form of each question. Their goal is to solve those expressions as fast as …

Member Avatar for gusano79
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Member Avatar for sathya88

How to parse a string data " B. Prakash 98400 51038 B.M. LAL BROS., TYRjijbEALERS 3 Whites Road, Royapettoh,thennai r 600 014. Ph: 2852 4560 Fax: +91-44-2858 8306 Email: bmlalbros@etn.iiet'" conisder this is my string data and i need to fetch name, address, phone , email seperately is there any …

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Member Avatar for Priti_P

Hello, I want a resume parser in PHP, which parse the resume and take candidates name, skill set, city, education, etc. If anyone have it and want to share then please do. (because due to some time schedule, I donthave time to write.) or please do let me know links …

Member Avatar for sarthakkumar
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Member Avatar for vivsshake

Hi i am trying to parse a *large xml* file and printing the tags to a output file. I am using *minidom*, my code is working fine for 30Mb files but more than that its getting memory error.So i used buffer reading the file but unable to get the desired …

Member Avatar for vivsshake
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Member Avatar for binaryjc

Hello Internet. So the task is to create our own parser for a expression calculator. For Example: Input: 3+2*1-6/3 Output: 3 Input: 3++2 Output: Invalid Expression Input: -5+2 Output: -3 Input: 5--2 Output: 7 The code [Here](http://www.technical-recipes.com/2011/a-mathematical-expression-parser-in-java/) solves a part of the problem except that it has a fixed input …

Member Avatar for Taywin
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Member Avatar for slimergan

Parser implementation Hi I am trying to implement a parser for a simple language with grammar like this. program ::= "program" declarations "begin" statements "end" declaration ::= "var" ident "as" type type ::= "string" | "int" I have the first two done, how would I write the type grammar? program( …

Member Avatar for rubberman
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Member Avatar for rakibtg

I am using PHP Simple HTML DOM Parser * [Manual] to fetch data from websites. Now what i wanna do is to remove first three words from all span which has `class="yeah"` from the fetched content So i have implement this code but it has a problem: foreach($html->find('span.yeah') as $xdat) …

Member Avatar for rakibtg
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Member Avatar for slimergan

Hi I am trying to implement a parser for a simple language with grammar like this. program ::= "program" declarations "begin" statements "end" declaration ::= "var" ident "as" type type ::= "string" | "int" I have the first two done, how would I write the type grammar? program( prog( DECLS, …

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Member Avatar for rakibtg

how to get content from a table id in [simple html dom parser](http://simplehtmldom.sourceforge.net), the table id is `products` and i have tried with this code: <?php include("dom.php"); $html = file_get_html("http://www.example.com"); $result = $html->find('table[id=products]'); echo "$result"; ?> but don't works, any idea to fetch content of a table which id is …

Member Avatar for LastMitch
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Member Avatar for rakibtg

I am just starting with Simple PHP HTML DOM PARSER so, what is the way to replace text only of any fetched content. Suppose i have fetched some content from a website with full HTML codes, but while applying PHP code like `$html = str_replace(".", "DOT", $html);` it cause a …

Member Avatar for rakibtg
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Member Avatar for rakibtg

i wonder if it is possible to fetch images using [PHP Simple HTML DOM Parser](http://simplehtmldom.sourceforge.net/) and obtain it in a specific URL. Suppose it fetched a Image in a variable like $img = 'http://www.example.com/some_image_address.JPEG'; Now is it possible to get this image in my own domain path, like $new_img = …

Member Avatar for diafol
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Member Avatar for dan_code_guru

I want to be able to get the html of many different sites and parse them to pull the article text from them, it cant be specific for one site as i want to use it form many sites, what would be the best way of doing this?

Member Avatar for diafol
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Member Avatar for IndianaRonaldo

I started with curl and now I'm able to post form data, obtain html pages and all that basic stuff. But I'm unable to analyse individual data in the obtained webpage. Like filtering all the images, videos and things like that. I can do that in Javascript, but that can …

Member Avatar for mustafaneguib
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Member Avatar for garvit184

I need help in running a program that makes a SLR Parser Table. Here is the code : Code to find first and follow: saved as SLR.h #include<stdio.h> #include<ctype.h> #include<conio.h> #include<stdlib.h> #include<string.h> #include<iostream.h> #define epsilon '^' // since I didn't know how to type epsilon symbol temporily I am using …

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Member Avatar for pichi20

Hi, I'm only starting my program and I already have this error but I really don't understand which ones are causing this shift/reduce conflict and why. Can please someone help me? it says I have 2 conflict shif/reduce. This is the grammar: [CODE]Start : Declarations/* put your RHS for this …

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Member Avatar for Que336

Hi there I have been trying to experiment with Parsing XML using Javascript. For some reason nothing happens. I found this example on W3 schools. Any idea why it's not working? This is my HTML page which contains the Javascript [CODE]<html> <head> <script type="text/javascript"> if (window.XMLHttpRequest) {// code for IE7+, …

Member Avatar for Que336
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Member Avatar for NCl

The title says it all; I want to make a simple, not all-over-the-place HTML code. I'm asking for help since I'm still in middle school. I understand a lot of code, but if you give me a from college class explanation, it's not going to help until I get to …

Member Avatar for thines01
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Member Avatar for hapag

Hello! I am currently working on a text adventure in C++ and could use some help. What I'm trying to do is let the user input a command like the following: 'go kitchen' 'open door with key' and make the game react accordingly. I have a text parser which splits …

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Member Avatar for chhabraamit

Hello guys , I am looking for a HTML parser in C/C++. I am trying to make a movie rater , which take name of movies from a folder and stores it in a file , then sort it according to their rating on net. So ,I am thinking to …

Member Avatar for thines01
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Member Avatar for samerhaffar

Hello, I'm doing a project for my Compilers course and I stuck up on this. my project is little, it's a program that allows entering a mathematical equation and identifies and outputs the equations type to the user. I wrote the grammars for it and used Flex to generate a …

Member Avatar for L7Sqr
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Member Avatar for DarkWolffe

I have an [URL="http://pantheonarts.host22.com/xml/feed.xml"]RSS feed[/URL] set up using XML on the website I've developed for [URL="http://pantheonarts.host22.com/"]Pantheon Arts Unlimited[/URL]. I'm still fairly new to PHP and MySQL, so I find myself often jumping to various forums looking for answers for what are usually fairly obvious questions. My newest problem, however, I've …

Member Avatar for DarkWolffe
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Member Avatar for lucas.ploeg

Hi, I have a program that generates an outputstream with XML-data. With a socket connection, I have to read multiple XML-files from the inputstream. To read only one XML-file from the inputstream is not a problem, the fact that there are more than one and I have to split up …

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