Now how can I sort the data by id With a sort. Since this smells like homework, you may or may not be allowed to use the venerable qsort function. (I don’t know how to get the number of elements in that string) strlen and how to search by name or address Try using functions … Read more
I think (and you have confirmed) that you can represent your data as an XML structure. I this case, you can use XPath to find any branch in your data. Here is sample XML data inferred from your question: <?xml version=”1.0″ encoding=”utf-8″ ?> <stmt_echo> <subnodes> <exprs> <expr_constfetch> <subnodes> <name> <name> <subnodes> <parts> <part>true</part> <!– more … Read more
Good one, but it is a more clear to use listFiles(FileFilter filter) public class MyFileFilter implements FileFilter { public boolean accept(File pathname) { if (pathname.isDirectory()) return false; else { String temp[] = pathname.getName().split(“.”); if (temp[1].equals(“a”)) return true; } } } solved Searching in folder
Unless your data size is small (< a few MB), you probably want something like Apache Lucene, which can be used to index and search large document sets, and can do fuzzy searches using Levenshtein distance and other algorithms for similarity matches. solved Is there a library in Java for SQL like string searches? [closed]
You can try to force it to be a start of a string or start of a word: $sql = “SELECT * FROM articles WHERE title LIKE ‘% “.$term.”%’ OR title LIKE ‘”.$term.”%'”; 5 solved MySQL search is too “loose” [closed]
You do not need a regex for this, because a greedy algorithm will do. You can match a string against a pattern in O(n+p), where n is the length of string and p is the length of pattern, by following a very simple strategy: for each character of the pattern, look for a matching character … Read more
After taking a closer look at reading text files in C++, I settled on this passable but most likely far from ideal solution: #include <iostream> #include <fstream> #include <string> using namespace std; int main() { string TextFile; cout << “Enter the wordlist to search:” << “\n”; getline(cin, TextFile); string Search; int Offset = 0; int … Read more
If you want to build sites from scratch, focus on the newest HTML version. If you want to look at older sites, yes, it’s a good idea to learn older HTML tags. There are a lot of older HTML pages that are still up and running. solved Learning old html tags [closed]
From http://www.cyberciti.biz/faq/linux-unix-how-to-find-and-remove-files/ find . -name “error.log” -exec rm -rf {} \; And also XARGS example from http://www.askdavetaylor.com/how_do_i_delete_all_occurances_of_a_file_in_linux.html find . -name “error.log” | xargs rm 0 solved Search files and delete them via SSH [closed]
Try this: $query = “select * from table_name where 1 “; if(!empty($_POST[‘field1’]) ) { $query .= ” AND field1 like ‘”.trim($_POST[‘field1’]).”‘”; } if(!empty($_POST[‘field2’])) { $query .= ” AND field2 like ‘”.trim($_POST[‘field2’]).”‘”; } // and so on $result = mysql_query($query); 1 solved Search query using php and mysql [closed]
You can do that using google api https://developers.google.com/custom-search/json-api/v1/overview and a related php client https://github.com/google/google-api-php-client. Later on you need to write a web scraper to download the websites (curl) and parse the html parser (i.e. https://github.com/paquettg/php-html-parser). I would, however, not recommend php for the latter task. There are much more sophisticated scraping tools available for python … Read more
What you are trying to do does not make much sense. You cannot change something that is a type String to a class object. Either you need to change what is being passed to the constructor or you need to change the type of the instance variables to String. Personally I would change the Node … Read more
You need to fix the backticks and quoting on your query. You have – $sql=`SELECT * FROM PRICES WHERE TES LIKE “%” . $TES . “%” `; It should be – $sql=”SELECT * FROM PRICES WHERE TES LIKE ‘%” . $TES . “%’ “; You should only have to check for a query error once … Read more
You can use a Web Crawler to do this. Most programming languages have some sort of library that does this. For example if you use python, you can use Scrapy. solved How to query Google programmatically? [closed]
If you want it to happen pretty fast. Try elastic search percolator. It exactly fits your requirement. For java api check this link out. 1 solved Extract matching words from files