satoshi-2000/llms-suitable huggingface dataset:
Question: How to fix - Overflow in int64 addition

I am trying to calculate future dates by adding a column with number of days df['num_days'] to another column df["sampling_date"] but getting Overflow in int64 addition.
Source code-
df['sampling_date']=pd.to_datetime(df['sampling_date'], errors='coerce')
df['future_date'] = df['sampling_date'] + pd.to_timedelta(df['num_days'], unit='D')
df['future_date'] = pd.to_datetime(df['future_date']).dt.strftime('%Y-%m-%d')
df['future_date'] = df['future_date'].astype(np.str)
df['future_date'] = np.where(df['num_days']<=0,0, df['future_date'])

for column df['num_days'], the values are as follows [0, 866, 729, 48357555, 567, 478]
I am trying to run this in unix server. Please help me resolving it.


Answer:
The issue is this value: 48357555
You can create a simple function as shown below to return NaT if error is thrown:
import numpy as np
import pandas as pd

# Here is an example df
df = pd.DataFrame({
    'sampling_date': ['2022-01-01', '2022-02-01', '2022-03-01', '2022-04-01', '2022-05-01', '2022-06-01'],
    'num_days': [0, 866, 729, 48357555, 567, 478]
})

df['sampling_date'] = pd.to_datetime(df['sampling_date'], errors='coerce')

def calculate_future_date(row):
    try:
        return row['sampling_date'] + pd.to_timedelta(row['num_days'], unit='D')
    except:
        return pd.NaT

# Apply the function to each row
df['future_date'] = df.apply(calculate_future_date, axis=1)
df['future_date'] = np.where(df['num_days'] <= 0, df['sampling_date'], df['future_date'])
df['future_date'] = df['future_date'].dt.strftime('%Y-%m-%d').replace(pd.NaT, '0').astype(str)
print(df)


  sampling_date  num_days future_date
0    2022-01-01         0  2022-01-01
1    2022-02-01       866  2024-06-16
2    2022-03-01       729  2024-02-28
3    2022-04-01  48357555           0
4    2022-05-01       567  2023-11-19
5    2022-06-01       478  2023-09-22
Question: Remove log files on aws s3 (rails7)

Which option is better to remove log files on aws s3 for rails7? s3 automation vs cron job
I wrote some rake tasks.
task :delete_stale_logs do
    s3 = Aws::S3::Resource.new(
      region: ENV['AWS_REGION'],
      access_key_id: ENV['AWS_ACCESS_KEY_ID'],
      secret_access_key: ENV['AWS_SECRET_ACCESS_KEY']
    )

    bucket = s3.bucket(ENV['AWS_BUCKET'])

    bucket.objects.each do |object|
      if object.key.include?('.log') && object.last_modified < Time.now - 30.days
        object.delete
        puts "Deleted #{object.key}"
      end
    end
  end
end



Answer:
Cron job is better in case you have some conditional logics for the number of logs, otherwise s3 automation. If you go for cron jobs, you have to handle monitoring to check if jobs fail or not. Check here for more info.
Question: Is there a way to get the key at a specified position?

I wanted to print out a key at a specific position (like 1) in a dictionary, but the code didn't seem to work at all.
    Hobbies={
      football(american):1
      baseball:2
      basketball:3
      playing_cards:4
      swimming:5
      soccer:7
   }

I used this line :
     print (Hobbies[1])

But it got an error
How should I fix it?


Answer:
First off, you probably shouldn't do this, because this is not how dictionaries were intended to be accessed.
But if you really need to do this, probably the most straightforward way is to get the list of keys from the dictionary, and then access the dictionary using the first key.
Something like:
list_of_keys = [key for key in Hobbies.keys()]
key_of_interest = list_of_keys[0]
value_of_interest = Hobbies[key_of_interest]

Or as a one-liner:
value_of_interest = Hobbies[[key for key in Hobbies.keys()][0]]

This may also work, but I'm not sure if the order of values is guaranteed the same way the order of keys is.  It probably is, but I can't say for sure:
value_of_interest = [value for value in Hobbies.values()][0]
Question: How can I resolve TS7015 in my TypeScript/Next.js/React project when using an index expression that is not of type number?

I Got Element implicitly has an 'any' type because index expression is not of type 'number'.ts(7015) error
I have Improted this file
import { useAmazon } from "@context/amazon";
I have Used hear
const { data, current_product } = useAmazon();
and Got error
const main_image = data[current_product].main_image; // error in current_product
@context/amazon file
import { JSObject } from "@classes/JSObject";
import React, { useState, useEffect, useContext, createContext } from "react";
import axios from "axios";
import { Product } from "types";

type AmazonContextType = {
  data: Product[] | null;
  current_product: string;
  setProduct: (product: string) => void;
  offers: JSObject | null;
  setOffers: (offer: JSObject | null) => void;
};

type Props = {
  children: React.ReactNode;
};

const amazonDefault: AmazonContextType = {
  data: null,
  current_product: '',
  setProduct: () => undefined,
  offers: null,
  setOffers: () => undefined,
};

const AmazonContext = createContext<AmazonContextType>(amazonDefault);

export function useAmazon() {
  return useContext(AmazonContext);
}

export function AmazonProvider({ children }: Props) {
  const [data, setData] = useState(amazonDefault.data);
  const [current_product, setProduct] = useState(amazonDefault.current_product);
  const [offers, setOffers] = useState(amazonDefault.offers);

  useEffect(() => {
    const fetchData = async () => {
      const url =
        "https://getdata.com/abc";
      const result = await axios(url);
      setData(result.data.payload);
      
      
    };
    fetchData();
  }, []);

  return (
    
    <AmazonContext.Provider
      value={{ data, current_product, setProduct, offers, setOffers }}
    >
      
      {children}
    </AmazonContext.Provider>
  );
}

How i can Solve this Error
const main_image = typeof current_product === 'string' ? data[current_product as keyof typeof data].main_image : null; 
I have also try chatGPT and google bard
keyword
typescript
next.js
reactjs
javascript
json


Answer:
You can't access the item by a property of the object using the square bracket syntax.
Assuming that current_product is the name of the product (might be id, but I can't see the Product type), you need to do the following:
const main_image = data !== null ? data.find(product => product === current_product).main_image : null;
Question: Change Button's color twice when it's clicked

I'm trying to create a button whose change background color (to green) when it is cliked. But when it is cliked againg the button returns to the original background color (from orange).
var btn1 = document.getElementById("btn-1")

if (btn1.style.backgroundColor = "orange") {
        btn1.addEventListener("click", function () {
        btn1.style.backgroundColor = "green"
    })
} else {btn1.addEventListener("click", function () {
    btn1.style.backgroundColor = "orange"
})
    }

Could you help me? Thx!
I'm trying to create a button whose change background color (to green) when it is cliked. But when it is cliked againg the button returns to the original background color (from orange).


Answer:


let button = document.getElementById("button");
    button.style.backgroundColor = "orange";

button.addEventListener("click", function () {
        if(button.style.backgroundColor == "orange"){
           button.style.backgroundColor = "green";
        } else button.style.backgroundColor = "orange";
})
<button id="button">test</button>



how i understand you: you can set starter color of button to orange;
and then add EventListener to button with this logic:
-if the color of the button is orange - change to green
or if the color is not orange - change to orange
Question: Elastic Search Regex are not working as expected

I have go the problem in making elastic search regex work. I have a document that looks like this:
{"content": "keySyAtUXpd8JxrpUH2Sd"}

I have trying the following regex key[0-9A-Za-z_]{18} which perfectly matches with the string in regexer.com but when I query the request from elastic search it doesn't show any hits.
Here's the request that i'm using:
curl -XGET 'https://localhost:9200/_search?pretty' -H 'Content-Type: application/json' -H 'Authorization: Basic redacted' -k -d '{
  "query": { "regexp": { "content": "key[0-9A-Za-z_]{18}" } }
}'

I have also tried the regex with .*key[0-9A-Za-z_]{18}.*, tried to escape - as \\- but it doesn't seems to be working as well.


Answer:
You need to run the regexp query against the content.keyword field
curl -XGET 'https://localhost:9200/_search?pretty' -H 'Content-Type: application/json' -H 'Authorization: Basic redacted' -k -d '{
  "query": { "regexp": { "content.keyword": "key[0-9A-Za-z_]{18}" } }
}'

PS: easier to test and provide feedback with real content and real queries ;-)
Question: How can i create a deviations query?

I wanted to write a query that would allow me to calculate deviations by the number of created orders.
Task: the query should look back 7 days and based on this data build a minimum allowable threshold (MAT). If the number of orders for a minimum period of time (5 minutes) is less than MAT, then an alert will be generated.
Features: The number of orders directly affects the time of day and seasonality.
Having searched the Internet, I found information about so-called Poisson distribution, and tried to apply it to the problem, but it didn't work.
In prometheus there are such functions as day_of_week(), avg_over_time() and stddev_over_time.
From what I was able to do:

The difference between the number of orders in the last 5 min.
sum(delta(my_search_counter{service_name="car.book.v1"}[5m])
Five-minute average time variation over the last 30 minutes with a resolution of 5 minutes
avg_over_time(sum(delta(my_search_counter{service_name="car.book.v1"}[5m]))[1w:5m])
Mean square deviation:
stddev_over_time(sum(delta(my_search_counter{service_name="car.book.v1"}[5m]))[1w:5m])

This is where I'm stuck and can't figure out how to build a proper query. Maybe there is another way, simpler, but I haven't found it.
I tried to combine these queries with each other using addition, subtraction and division.


Answer:
I'm not sure what statistics is this, and how adequate this is as a threshold, but here is query you described.
sum(increase(my_search_counter{service_name="car.book.v1"}[5m]))
< sum(increase(my_search_counter{service_name="car.book.v1"}[5m] offset 1w))
  - stddev_over_time(sum(increase(my_search_counter{service_name="car.book.v1"}[5m] offset 1w))[1d:5m])

It returns value if number of oreder over last 5 minutes is less then number of orders over same 5 minutes 1 week ago minus standart deviation of orders number over 24 hours presiding current moment 1 week ago.
You might need to play a little with multiplier for stddev part, to get a reasonable percent of alerts.
Question: Group list of objects into Map with value being true if any object in group has field set as true using Java stream API

In a Java 17 project, I have a collection of objects with a String field propGroupName representing the group this object belongs to and a Boolean field propValActive representing whether this object is flagged as active internally.
I want to aggregate these objects by the string field into a Map<String, Boolean> with the key being the String field and the Boolean being false if all the booleans in the group are false and true if 1 or more of the booleans in the group are false. I have a working implementation with a simple for loop, but I want to know if there is a way to do this grouping through the Java Stream API, preferably in a way that short circuits? The goal is that I want to know of every group whether there are any objects in that group flagged as active.
I currently have this implementation which doesn't use the Streams API and doesn't short circuit:
public Map<String, Boolean> determineActiveGroups(
        HashMap<String, PropertyValueDefinitionGroupView> standardPvdgMap) {
    Map<String, Boolean> activeGroupsMap = new HashMap<String, Boolean>();
    for (PropertyValueDefinitionGroupView pvdgView : standardPvdgMap.values()) {
        if(pvdgView.getPropGroupOid() == null) {
            continue;
        }
        activeGroupsMap.putIfAbsent(pvdgView.getPropGroupName(), false);
        if(pvdgView.getPropValActive()) {
            activeGroupsMap.put(pvdgView.getPropGroupName(), true);
        }
    }
    return activeGroupsMap;
}

I have a different bit of code somewhere else that does something similar, but it retains the lists, and I managed to adapt something similar for what I need but I don't know what predicate I can use to finish it with. I assume it's going to use anyMatch, but I have no idea how to integrate it:
Map<String, Boolean> activeGroups = standardPvdgMap.values().stream()
    .collect(Collectors.groupingBy(PropertyValueDefinitionGroupView::getPropGroupName, ???????));



Answer:
groupingBy is such a powerful collector :
public Map<String, Boolean> determineActiveGroups(Map<String, PropertyValueDefinitionGroupView> standardPvdgMap) {
    return standardPvdgMap.values()
            .stream()
            .filter(pvdgView -> pvdgView.getPropGroupOid() != null)
            .collect(Collectors.groupingBy(
                    PropertyValueDefinitionGroupView::getPropGroupName,
                    Collectors.mapping(
                            PropertyValueDefinitionGroupView::getPropValActive,
                            Collectors.reducing(false, (a, b) -> a || b))
            ));
}

The trick is knowing that you can apply further collectors on the downstream. In this case I map to the flag, and then reduce the flags using the logical or.
Question: SQL query for last rented car with sunroof feature in car rental system

I'm developing a car rental automation system in SQL, and I'm seeing unwanted data in my table that I've received and constantly updated. The query I need to write is as follows: 'Write a query that retrieves information about the last rented car for customers who have rented cars with the feature of a sunroof at least once.' I've been struggling with it for hours and couldn't solve it. Can you help me?
select * from car a
where exists(
    select * from car a2
    inner join customer m on m.customer_id=a2.customer_id
    inner join rent k on k.customer_id=m.customer_id
    inner join car_rent ak on ak.rent_id=k.rent_id
    inner join package_package_option pk on pk.package_id=a2.package_id
    where pk.option_id=2 and a.rent_sell=1
    group by ak.date
    having ak.date = max(ak.date)



Answer:
The solution has two steps:

Identify all customers who have ever rented a car with a sunroof, and
For each such customer, look up the latest rental for each such customer.

The first step is pretty straight forward - Filter the rentals for sunroof and select distinct customer IDs.
The second step can be done a couple of ways. One is to feed the customer IDs into a CROSS APPLY (SELECT TOP 1 ... ORDER BY RentalDate DESC) construct to select the latest rental for each selected customer one at a time. Another is to lookup all rentals for the selected customers, assign sequence numbers using the ROW_NUMBER() window function OVER(... ORDER BY RentalDate DESC), and then filtering for row-number = 1.
Something like (pseudocode):
SELECT *
FROM (
    SELECT DISTINCT customer_id
    FROM rentals
    WHERE has-a-sunroof
    AND is-a-rental
) C
CROSS APPLY (
    SELECT TOP 1 rental-info
    FROM rentals R
    WHERE R.customer_id = C.customer_id
    AND is-a-rental
    ORDER BY R.Rentaldate DESC
) R

or
SELECT *
FROM (
    SELECT rental-info,
        ROW_NUMBER() OVER(PARTITION BY R.customer_id ORDER BY R.Rentaldate DESC) RowNum
    FROM rentals R
    WHERE R.customer_id IN (
        SELECT DISTINCT customer_id
        FROM rentals
        WHERE has-a-sunroof
        AND is-a-rental
    )
    AND is-a-rental
) A
WHERE A.RowNum = 1

You might try both to compare performance with large data sets.  I recommend also ensuring that you have an index on the rental that includes both customer_id and rental date for best performance.
Question: Font Color does not update

I have a simple HTML snippet like this:


    <p align= "left"> <FONT size=3><STRONG> Asset: &nbsp;    </STRONG></FONT><STRONG><FONT color="blue" size=2> something something here  </FONT></STRONG><br> </p>



The font color does not seem to work but the font size does change.
Also, I do understand that explicit font description is expiring and we should be using the CSS styling. If you could suggest that option,okay to use that option as well.


Answer:
Using HTML elements and classes is the better option although I do admit some might seem overly complicated.
For my answer, first I give the paragraph a class. Inside of it, I'm aligning the text left and bolding EVERYTHING in it.
Next, spans are by default inline (meaning they show inline with the text, but you don't have control over the spacing). You could also use a div. So every span in the paragraph tag, I'm setting to inline block so I can control the spacing around it while keeping the text inline.
Next each part of the content gets wrapped in its own span.
Since earlier I already set all content to bold, I'm only going to give the title span a margin to the right to space it out and change the font size.
Next for the rest I wrapped that content in another span and changed the color to blue (hex is #Red Green Blue) and I changed the font size also.


.updated{
  text-align:left;
  font-weight:bold;
}

.updated span{
  display:inline-block;
}

.updated .title{
  margin-right:5px;
  font-size:18px;
}

.updated .content{
  color:#0000FF;  
  font-size:13px;
}
Originial: <p align= "left"> <FONT size=3><STRONG> Asset: &nbsp;    </STRONG></FONT><STRONG><FONT color="blue" size=2> something something here  </FONT></STRONG><br> </p>

Updated:
<p class="updated">
  <span class="title">Asset:</span>
  <span class="content">something something here</span>
</p>
Question: TypeError: Cannot read properties of undefined (reading 'params') Django + React

Uncaught TypeError: Cannot read properties of undefined (reading 'params')
Unabel to navigate to id can anyone help?
i am woriking on django as backend and react as frontend
class ArticleDetail extends  React.Component{

    state={
        article:{}
    }
    componentDidMount(){
        const id = this.props.match.params.id;
      
      axios.get(`http://127.0.0.1:8000/api/${id}`)
      .then(res =>{
        this.setState({
            article:res.data
        });
        console.log(res.data)
       
      })

    }
    render(){
        return(
           
            <Card title={this.state.article.title} >
                <p>{this.state.article.content }</p>
            </Card>
        )
    }
}```


TypeError: Cannot read properties of undefined (reading 'params') Unabel to navigate to id can anyone help?
i am working on react + django. My data from server in list is showing but when i try to navigate to particular data id it shows error



Answer:
This should be a frontend problem.
1-) Add the following line of code at the beginning of your class:
import { useParams } from 'react-router-dom';

2-) Then add this function above your class (copy it exactly):
 export function withRouter(Children){
 return(props)=>{

    const match  = {params: useParams()};
    return <Children {...props}  match = {match}/>
  }
 }

3-) Next, change your class definition to this:
class ArticleDetail extends Component

4-) Add the following line of code at the end of your class:
export default withRouter(ArticleDetail);

Ref: https://stackoverflow.com/a/75304487/11897778
If it doesn't work, please provide more details about the error, if the API request is being made or is it failing before making the API request?
Question: Getting user ID instead of volunteer ID while joining tables in Laravel GraphQL search handler

When i join two tables in search handler there is a same column in both tables, i cannot access the value of left table
for example if there are two tables user and volunteers they both have id column when I write a search handler like this
$builder->join('users', 'volunteers.user_id', "=", "users.id")
  ->join('policies','volunteers.policy_id',"=","policies.id")
  ->where(function($q) use ($whereConditions){
      $q->where('users.first_name','like','%'.$whereConditions['OR'][0]['value'].'%');
      $q->orWhere('users.last_name','like','%'.$whereConditions['OR'][0]['value'].'%');
      $q->orWhere('policies.name','like','%'.$whereConditions['OR'][0]['value'].'%');
      $q->orWhere('volunteers.experiences','like','%'.$whereConditions['OR'][0]['value'].'%');
      $q->orWhere('volunteers.medical_facility','like','%'.$whereConditions['OR'][0]['value'].'%');
   });

and when i query, it will return user id as volunteer id
I want the volunteer id but I always get the user id. I hope the question is clear


Answer:
I implemented your problem and the problem happened to me but I solved it by using $builder->select('your columns').
Question: Azure Devops git repository permissions: how to prioritize 'Allow' over 'Deny'?

I have a git repository created in Azure Devops. I need to restrict access to it in such a way that the repo is accessible only for TeamA. When I set Deny for all other groups and Allow only for TeamA, the permission Deny takes preference when the user belongs to both Contributors and TeamA. Would you please help me to achieve this? I cannot grant access to all contributors except for those in TeamA.
I tried security settings in repository.


Answer:
Use the Not Set permission as an implicit Deny. As you've discovered, explicit Deny takes precedence over explicit Allow.
Question: getting rid of bold characters in a filename

mysql recently reported me the following error: [HY000][1366] Incorrect string value: '\xF0\x9D\x98\xBD\xF0\x9D...' for column 'name'
after investigation, I found that the value with weird characters comes from a filename, which apparently contains bold characters: 4 𝘽𝘼𝙉𝘿𝙀 𝘼𝙉𝙉𝙊𝙉𝘾𝙀 - TV.mp4
Instead of changing the encoding of my database to accept such characters, i'd rather sanitize the value before inserting it, in PHP. But I have no idea which operation I should run to end with the following sanitized value : 4 BANDE ANNONCE - TV.mp4
Any help would be appreciated.


Answer:
You can use the PHP iconv function to convert the string from one character encoding to another. In this case, you can try converting the string from UTF-8 to ASCII//TRANSLIT, which will attempt to transliterate any non-ASCII characters into their closest ASCII equivalents.
Here's an example:
function sanitize_string($input_string) {
    $sanitized_string = iconv("UTF-8", "ASCII//TRANSLIT", $input_string);
    return $sanitized_string;
}

$filename = "4 𝘽𝘼𝙉𝘿𝙀 𝘼𝙉𝙉𝙊𝙉𝘾𝙀 - TV.mp4";
$sanitized_filename = sanitize_string($filename);
echo $sanitized_filename;

This should output 4 BANDE ANNONCE - TV.mp4, which is the sanitized value you're looking for.