I\'m accessing some website and I need to extract some data. To be more specific - from this part: <input type=\"hidden\" value=\"1\" name=\"d520783895194bd08750e47c744d553d\">
If I have a folder with a bunch of images, how can I tar ONLY the images and not the folder structure leading to the images without having to CD into the directory of images?
I\'m currently playing with the Stack Overflow data dumps and am trying to construct (what I imagine is) a simple regular expression to extract tag names from inside of < and > characters.So, fo
I\'m working on a web-application that operates on services. Every service is normally provided over some (possibly several distinct) geographical domain(s) like city, county, region, state, country o
Does anyone know how to archive a folder and its contained files as a tgz archive using Rails? Wh开发者_高级运维at I would like todo is archive the contents of the folder and then have another script
I want to distribute only a single 开发者_如何学运维.exe, however, at runtime I would like it to extract some embedded image resources to the users hard disk drive.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
For a while, I\'ve been trying to find a way of intelligently extracting the \"relevant\" text from a URL by eliminating the text related to ads and all the other clutter.After several months of resea
i wanted to create a tagging system, so i want to know how can i ext开发者_开发问答ract the hashed words i.e #tag and then insert them into the database, can you lead me to a toturial or help out! tha
I am trying to extract text from a pdf file that has japanese characters. I am using iText for this purpose
加载中,请稍侯......