Questions tagged as 'csv'

Tagged questions
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Error retrieving object list (CSV) from web service

I'm having an error retrieving a list of CSV objects from the server. I'm using JSefa to serialize and deserialize Java Beans to CSV and implemented a MessageBodyWriter and Reader to do this conversion in the calls .. The detail is that I am...
asked by 06.09.2015 / 00:38
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Creating Schedule to transfer CSV files from WinSCP to an FTP [closed]

I need to transfer CSV extension files that are in a folder on my Linux server (accessible via WinSCP via Windows) to an FTP. For this, it is necessary to create a schedule that makes this transfer daily. I found this that involves creating...
asked by 07.05.2015 / 19:40
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MYSQL, problem with characters importing csv

I am passing the Maxmind csv database to mysql and some accented characters are giving problem. In Latin a ? appears and in UTF nothing appears. CSV : Östra Frölunda UTF8 : LATIN1: ?stra Fr?lunda I used the code below that I f...
asked by 01.01.2015 / 18:25
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Notepad ++: how not to escape the backslash \

This is perhaps a trivial question. But how do you make Notepad ++ not escape the backslash \? For example, if I save a .csv file with the content A2 notepad ++ escapes the backslash and interprets the part \ 032 as a text instead...
asked by 29.09.2014 / 19:13
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Android - How to export the database into a csv file?

I have an application that collects and stores information in a database, and the user can query that data within the application itself. However, I would like to insert a button to export the database to a .csv file. Has anyone done o...
asked by 13.04.2015 / 21:02
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how to delete a column in a csv python file

How do I delete a column from a csv file? example: nome;nota;idade joao;10;12 maria;8;13 jose;6;8 to look like this: nome;idade joao;12 maria;13 jose;8 How do I put a new column of this file into another file? I'm still learning pro...
asked by 22.11.2018 / 14:13
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Blocking (backup) of an auto increment line in mysql

I developed a CSV data importer for my mysql base. The feature is working properly, however I believe you should have a better way to implement the following logic. In the CSV file depending on whether or not 2 inserts (master-deta...
asked by 17.06.2015 / 14:49
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Output not expected in the file (infinity loop) CSV Python

Well, I'm trying to save the distance and time as a result of the difference in the sending / receiving time of ultrasonic sound, through the sensor for Raspberry Pi 3 HC-SR04! After getting these values to draw charts with the SeaBorn librar...
asked by 06.07.2018 / 13:44
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How to perform calculations on top of a CSV file with Python 2.7?

I'm learning some commands for parsing data extracted from a CSV file and trapping in the following situation: I want to use this CSV as the basis for averaging the room: Nome;P1;P2;P3 Maria;8;7;10 Julia;9.5;10;7 Ailton;7;8;10 Leo;4;5;3...
asked by 13.07.2018 / 19:47
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Search for a sub-string in the first column of a csv file

I'm starting to learn in python and I do not know how to proceed with this code. I need to check the first column of a csv file, and if it does NOT have a date in a cell of that column, insert the one that was passed as a parameter. import...
asked by 20.06.2018 / 19:37