trvl | TRVL : Project 2 for Advanced Programming ️ | Runtime Evironment library
kandi X-RAY | trvl Summary
kandi X-RAY | trvl Summary
Project 2 for [CS-1202] Advanced Programming. This is a MERN stack e-commerce (multi-purpose travel booking) platform. This project was built by Ruthu Rooparaghunath, Soham De, and Tanvi Roy.
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QUESTION
i am trying to make my first project on React, but i am facing some issues with it. My imported react-router-dom libraries are not being used on LINK. I do get an error: 'Link' is declared but its value is never read. Thank you in advance!
...ANSWER
Answered 2021-Apr-12 at 09:15The error occurs because you are declaring Link
in the import statement and then trying to use LINK
in code. Link
!= LINK
, the case should match.
QUESTION
I coding a whole day just to display the nested Data from JSON that i got from the Api Provider but nothings gonna change. It's always error! what should i do? Here's my code hope you help me in this problem.
Imagine my name of json file is 05-03-21.json. and here's the JSON Data
...ANSWER
Answered 2021-Mar-06 at 12:15just parse the correct array with :
QUESTION
my views data :
...ANSWER
Answered 2018-Mar-20 at 13:47function getViewedExperiences(){
return new Promise(function(resolve,reject){
Views.find(
{userId: req.userId}
).populate({
path:'expId',
model:Experiences
}).exec(function(err,result){
if(err){
reject(err);
}else{
resolve(result);
}
});
});
}
QUESTION
I have this JSON file:
...ANSWER
Answered 2017-Dec-25 at 10:47Try this code,
QUESTION
ANSWER
Answered 2017-Nov-29 at 19:41Since strings are immutable in Python, you will have to reassign the new value. Therefore, I think, you will be better off just iterating through the string (since in comments you say you want to avoid split
).
I was thinking something like this
QUESTION
I just started to look at using python for XML generation from a csv. I am trying to use ElementTree to do this. But, I am unable to get my desired format.
Here is the sample csv data I am using. The original data has about 12 million rows and the full xml resulting from it would have about 38 million rows. Below is my code.
...ANSWER
Answered 2017-Mar-15 at 02:48.toprettyxml
prints what you give it as an XML document, so it includes the XML preamble. You are printing a separate document for each "plan". The first time, you print the empty plans
node, so you get . On each iteration through the loop, you clear out the root, add one element to it, and then output the entire root. So yes, you're outputting the
plans
element, in its entirety, repeatedly. And each time it only has one plan
in it. When you use things like tostring
and toprettyxml
, you're outputting the entire element, not just the opening tag.
As you've surmised, you should look at using a SAX approach. As the name of the minidom
library suggests, it is a DOM library. As the docs for ElementTree say, it is "designed to store hierarchical data structures in memory." If you don't want to store your data structure in memory all at once, it may not be the best choice. (It has some facilities for incremental reading, but not writing.) You could take a look at the xml.sax library. But you should explore such solutions and ask a more specific question about how to use SAX if and when you have one.
QUESTION
Hello i have question about PDO, i have a mysql procedure like this :
...ANSWER
Answered 2017-Jan-03 at 05:40Based on our conversation in comments, I think you should move the SELECT
down below the END IF
line so it's executed regardless of whether the IF
condition is met.
You'll also have to provide whatever required parameters to the stored procedure.
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