The action of retrieving data from a string
String parsing is the action of extracting or modifying data pieces from a string. For example, one might parse a string to remove all quotation marks or to find all items inside quotation marks.
Questions tagged [string-parsing]
970 questions
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votes
1 answer
How to Parse a String to Logical Condition in C#
I am looking for a nuget package which could help me to parse a string to a logical condition in C#. I have a configuration file in json, where users can configure the logic as follows.
"condition": "(item1 AND item2) OR item3",
This should be…
Harshani
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votes
1 answer
How i print specific information on Bash
#!/bin/bash
echo "Digite o IP"
read ip
iod= snmpwalk -v2c -c public "$ip":161 .1.3.6.1.2.1.1.5
echo "$iod"
OUTPUT
iso.3.6.1.2.1.1.5.0 = STRING: "Name"
I want just print the "name", I'm kinda new on bash scripting.
I apreciate an hand.
Thakyou.
LuizNFBR
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votes
1 answer
Calculate of prices in within an array of strings Array
I have an array that describes a list of auto parts (Swift/IOS,array already in such structure arrived from other source.):
let parts = [
"Wheel = 230$",
"Door = 200$",
"Wheel = 300$",
"Seat = 150$",
"Seat = 150$",
"Rugs =…
Asbjorn Rasen
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votes
1 answer
How to remove javascript from string using python and then parse remaining string to table?
I have this string that i scraped from an unversity website. I want to parse it into a table where each row would consist of strings before and after a colon,":".
This is the string.
'課程中文名稱 Title of Course in Chinese：論文 課程英文名稱 Title of Course in…
pysolver33
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votes
1 answer
Typescript dynamic interface from object values
I am creating args parser from a string.
I have interface for defining args names and default values
interface IargsDef {
name: string;
default?: string;
}
What I want is for intellisense(make some dynamic interface idk) works with parse…
Ryner
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-1
votes
1 answer
How to measure the length of a string before a specific character
I'm calling an API which gives me the sunrise time of specific cities I request.
The issue is that when the sunrise is before 10 am I get it in the format, for example, '9:10 am'. This messes up my code and I need it in the format '09:10 am'. I'm…
pentaaax
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votes
1 answer
Parse string into 2d integer array in javascript
I need to parse this string
d = "1 3 2 1,1 1 2 4,1 1 2 5,1 1 2 6,1 7 2 1,1 8 2 1,1 9 2 1,1 1 3 4,1 1 3 5,1 1 3 6,1 7 3 1,1 1 3 8,1 1 3 9,1 5 4 1,1 6 4 1,1 7 4 1,1 1 4 8,1 1 4 9,1 6 5 1,1 7 5 1,1 1 5 8,1 9 5 1,1 7 6 1,1 8 6 1,1 1 6 9,1 1 7 8,1 9 7…
SoftEngStudent
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votes
1 answer
How to convert String to int and call method on it?
I have tried to convert my String to an int but my code keeps crashing.
The code is as follows:
String age = getAge();
CalculateDaysSinceBirth((int) age);
But I get a NumberFormatException.
DzoonyVersace
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votes
1 answer
How do I parse a JSON string that defines a function
I have the following string as content in a div. I want to use JSON.parse to convert this into a JSON object. When I try it always fails with Unexpeded token.
let paramstr=document.querySelector('#cart_payment_params').innerText;
let…
Steve Lloyd
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votes
1 answer
Finding coefficients of x in a string
I am trying to make an algebra solver, so I have to find the coefficients of x in an expression. Currently this is the code I have to take an input:
equation = input("Enter equation: ")
LHS, RHS = equation.split("=")[0],…
Sujal Motagi
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- 8
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votes
1 answer
Unable to print specific nested json data with JSONSerialization
I'm making an api call to get some data, the json dataAsString looks like this...
guard let dataAsString = String(data: data, encoding: .utf8)else {return}
print(dataAsString)
JSON DATA
{"patch_report":{"name":"macOS…
Mdoyle1
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votes
4 answers
Javascript regex parse complex url string
I need to parse a complex URL string to fetch specific values.
From the following URL string:
/api/rss/feeds?url=http://any-feed-url-a.com?filter=hot&format=rss&url=http://any-feed-url-b.com?filter=rising&format=rss
I need to extract this result in…
Marco Martins
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votes
1 answer
How to convert invalid JSON like string with inconsistent quotes into a valid JSON using regex in Java?
Here is a sample String. I am facing trouble particularly in the part 'rgba(71,13,226,0.47)' as the commas are present. The same regex should also parse a JSON array like string.
varStr ="{
red : {
orange: 100,
dates: {
…
Haripriya Ramesh
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votes
2 answers
How to do simple math with a list of numbers from a file and print out the result in Rust?
use std::fs::File;
use std::io::prelude::*;
use std::io::BufReader;
use std::iter::Iterator;
fn main() -> std::io::Result<()> {
let file = File::open("input")?; // file is input
let mut buf_reader = BufReader::new(file);
let mut…
William Vandrake
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votes
3 answers
Is there a way to normalize the phone number to 1-222-444-5555 (under North American standard)?
I am wondering if there is a way to normalize the phone number to the North American standard (1-222-333-4444) using regex pattern.
The string will take either "-", whitespace, "(", ")", and numbers only.
Thank you :)
Updated: All possible input…
Kevin
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