My codeI need to convert a text file that has the number of slashes, spaces, and dots needed to make the desired image of ASCII art using stdin and stdout.
I'm having trouble importing the text.file
snippet of my text file i was given to convert to the picture provided below
image i need to create in shell with the provided data above
I am hoping to be able to parse a .txt file but after taking user input for the keyword(s) that will be searched.
I have a .docx file. It contains lots of images as well as text. I want to parse the data along with image and convert it into HTML. How can I do this? I tried docx gem, but it only reads the text part and skips the image.
I am currently trying to build an iOS game that match word with its definition for myself and my classmates.
I'm having a hard time thinking how do I go about converting a list of words with their definitions in a .docx files into something(JSON, XML, ...) that I can then read it into an Array or Dictionary.
Most of the words in the .docx have the following format:
" Word (): Definition. "
This would be easier with excel. Excel already has the function to export to xml, and should make your life a lot easier, instead of getting all the words out of docx and then converting them to either JSON or XML.
http://www.excel-easy.com/examples/xml.html
I'm trying to figure out how to read in the contents of an XLS document and I'm able to get the bytes just fine, but I don't have any clue where to go from here. Trying [[NSString alloc] initWithBytes:data.bytes length:data.length encoding:NSUTF8StringEncoding] and [NSString stringWithUTF8String:data.bytes] both don't get me anywhere (null). What are you supposed to do to read in the contents of an XLS file?
Trying to combine two answer.
"There is no innate ability to read Excel data into a Foundation container, like an NSArray or NSDictionary. You could, however, convert the file (with Excel) to a comma-separated-value (CSV) file and then parse each line's cells on the iPhone using the NSString instance method -componentsSeparatedByString:."
"A comma-separated values (CSV) file stores tabular data (numbers and text) in plain-text form. Plain text means that the file is a sequence of characters, with no data that has to be interpreted instead, as binary numbers. A CSV file consists of any number of records, separated by line breaks of some kind; each record consists of fields, separated by some other character or string, most commonly a literal TAB or comma. Usually, all records have an identical sequence of fields"
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How to read cell data from an Excel document with objective-c
objective-c loading data from excel
Even though saving your Excel file to CSV is the easier answer, sometimes that's not really what you're looking for, so I created QZXLSReader. It's a drag-and-drop solution so it's a lot easier to use. I don't think it's as feature complete, but it worked for me.
It's basically a library that can open XLS files and parse them into Obj-C classes. Once you have the classes, it's very easy to send them to Core Data or a dictionary or what have you.
I hope it helps!