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Dump a NumPy array into a csv file

Is there a way to dump a NumPy array into a CSV file? I have a 2D NumPy array and need to dump it in human-readable format. ...
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Read specific columns from a csv file with csv module?

I'm trying to parse through a csv file and extract the data from only specific columns. 11 Answers ...
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Creating a dictionary from a csv file?

I am trying to create a dictionary from a csv file. The first column of the csv file contains unique keys and the second column contains values. Each row of the csv file represents a unique key, value pair within the dictionary. I tried to use the csv.DictReader and csv.DictWriter classes, but I...
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CSV new-line character seen in unquoted field error

... It'll be good to see the csv file itself, but this might work for you, give it a try, replace: file_read = csv.reader(self.file) with: file_read = csv.reader(self.file, dialect=csv.excel_tab) Or, open a file with universal newline mode and pass...
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Parsing a CSV file using NodeJS

With nodejs I want to parse a .csv file of 10000 records and do some operation on each row. I tried using http://www.adaltas.com/projects/node-csv . I couldnt get this to pause at each row. This just reads through all the 10000 records. I need to do the following: ...
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How do I read CSV data into a record array in NumPy?

I wonder if there is a direct way to import the contents of a CSV file into a record array, much in the way that R's read.table() , read.delim() , and read.csv() family imports data to R's data frame? ...
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Create a CSV File for a user in PHP

...n a MySQL database. I am sending the user a URL to get their data out as a CSV file. 19 Answers ...
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Python csv string to array

Anyone know of a simple library or function to parse a csv encoded string and turn it into an array or dictionary? 10 Answe...
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How to create an array from a CSV file using PHP and the fgetcsv function

Can someone kindly provide a code to create an array from a CSV file using fgetcsv? 14 Answers ...
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Ruby on Rails - Import Data from a CSV file

I would like to import data from a CSV file into an existing database table. I do not want to save the CSV file, just take the data from it and put it into the existing table. I am using Ruby 1.9.2 and Rails 3. ...