I came across the following topic, it just has 1 line instead of 2 columns. How do I return the second value here (see topic below) Compare my variable with a csv file and get the matching value in javascript This is my CSV file values: csv screenshot of columns This is what I have currently IT just checks th…
Tag: csv
Postman Pre-Request Script to Read Variables from CSV file and Append to JSON Body
I have a JSON body with template to pass to an API endpoint in Postman/Newman as follows: Everything enclosed in double braces is a variable that needs to read from an external CSV file, which looks like: Note that the CSV isn’t necessarily 2 entries long – I’d ideally like it to take in a d…
Create csv and post as multipart/form-data in JavaScript
How can I create an equivalent code in JavaScript? Given [‘col1’, ‘col2’] and [‘val1’, ‘val2’] OR ‘col1,col2rnval1,val2rn’ I want to be able to create a csv object without reading/writing to disk and then POST it. Python: Here is my code in JavaScrip…
Removing “,” at the beginning of a line CSV
i want to convert a .csv file and write a new one. However I am not able to remove the first , i am kinda stuck here and it is driving me crazy. This is my code: That’s the output i am getting in the newly generated file Output extractedtasks: Output extractedtasksformated: Answer Because extractedtasks…
Adding Numbers from csv
I am trying to add all numbers from an column to an variable. The Problem is my code is adding the String to which results into NaN. gives me : “0Daily Device Installs00001000101100” and if I add parseInt(csvrow[2]) I will get NaN for test. My goal is to add all numbers after Daily Device Installs…
Is there an easy way to stop d3.csvParse when it hits a blank line?
I have CSV that has data 20ish rows of data I want, a few blank rows, and then some other stuff that other people are calculating off the data that they care about. Am using d3.csvParse and it picks up the extra lines. Is there any way to tell it to stop when it hits a blank row or can
How to read a csv file from input element with vanilla js?
I’ve been trying to read a csv file provided by the user with html form and then process the data. I wanted to approach this with Fetch. It works great when reading a file located on a server. Problem starts when I want to let the user pick a local file. Of course it doesn’t work as it takes corre…
Converting CSV to JSON using JavaScript
I’m learning JavaScript and i’m trying to convert a CSV file to a JSON. The structure of my csv is : Name Class region_count Coordinates foto_4.jpeg soccer 1 “all_points_x”:[90,80,77,74,82,89,113,142,146,153,162,174,184,199,220,235,261,280,289,298,298,287,279,276,271,268,265,266,270,27…
How to send CSV data from Neo4j query results through Node.js/AdonisJs
Currently, I have some code that query from Neo4j database then write to a CSV file on server: const session = driver.session(); const query = ‘‘; var file = fs.createWriteStream(‘…
Retrieve the value of each custom markup
How to get each value after the “=” with the shortest script? DATEADDED=20210301 20:21:02 IDENT=* IP=88.164.x.x REASON=aaa bbb ccc… NOTE=xxx xxx x x x x… Put everything in an array Example: Result response of array : [‘20210301 20:21:02’, ‘*’, ‘8.164.x.x&#…