placard | Display details on a website as a fixed overlay bar | Navigation library
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kandi X-RAY | placard Summary
Display details on a website as a fixed overlay bar and modal window.
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QUESTION
I have a problem about implementing recommendation system by using Euclidean Distance.
What I want to do is to list some close games with respect to search criteria by game title and genre.
Here is my project link : Link
After calling function, it throws an error shown below. How can I fix it?
Here is the error
...ANSWER
Answered 2021-Jan-03 at 16:00The issue is that you are using euclidean distance for comparing strings. Consider using Levenshtein distance, or something similar, which is designed for strings. NLTK has a function called edit distance that can do this or you can implement it on your own.
QUESTION
I have done an exercise on SPOJ to practice advanced algorithms.
The Problem Statement is as follows:
Harish went to a supermarket to buy exactly ‘k’ kilograms apples for his ‘n’ friends. The supermarket was really weird. The pricing of items was very different. He went to the Apples section and enquired about the prices. The salesman gave him a card in which he found that the prices of apples were not per kg. The apples were packed into covers, each containing ‘x’ kg of apples, x > 0 and ‘x’ is an integer. An ‘x’ kg packet would be valued at ‘y’ rupees. So, the placard contained a table with an entry ‘y’ denoting the price of an ‘x’ kg packet. If ‘y’ is -1 it means that the corresponding packet is not available. Now as apples are available only in packets, he decides to buy at most ‘n’ packets for his ‘n’ friends i.e he will not buy more than n packets of apples. Harish likes his friends a lot and so he does not want to disappoint his friends. So now, he will tell you how many friends he has and you have to tell him the minimum amount of money he has to spend for his friends.
This is the code I used to solve the problem:
...ANSWER
Answered 2020-Dec-16 at 15:23Since this is a SPOJ question, and you're not given the test data, what you should do is to randomize the tests until you get a failure. That way, you may be able to get a sample case that fails. This is called fuzzing, and is a technique that can be used in your question.
The following will work for the cases that cause segmentation faults, and in some cases, to verify if a given output matches the expected output. In other words, instead of trying to figure out the test data, let the computer generate the tests for you.
The way you do this is to look at the constraints that the question gives you, and generate random data that fits the constraints. Since they are all integers, you can do this by using the header, and using a uniform_int_distribution.
Here is a sample of fuzzing the data using the following constraints for N, K, and the data for prices:
QUESTION
I have a structure like such:
...ANSWER
Answered 2020-Sep-04 at 23:33You can just use json_contains():
QUESTION
I am using React with react-pdf and trying to render a PDF into my modal. However, my modal gets loaded on a button click, so it's not loaded on app load. But it is trying to call the PDF rendering call on app load and thus generating the error: 'Error: Target container is not a DOM element'. I'm not sure of how to fix this issue.
Here is my entire modal component:
...ANSWER
Answered 2019-Dec-19 at 19:42Finally got the answer from another source. I should not have been making that ReactDOM.render( call at all. I should just have been including the PDF components on my page.
Like this:
QUESTION
On page https://www.jogossantacasa.pt/web/Placard/placard, I am trying get the links of Futebol->.... This I can but this only scrapes one page on the for loop. Thanks to all.
ANSWER
Answered 2019-Jul-24 at 21:34The first page (/web/Placard/eventos?id=23316) is big, over 3MB. Jsoup downloads only the first 1MB of this file. To overcome this limit set higher maxBodySize on connection or 0 to disable the limit.
QUESTION
I'm building a web app using razor pages.
I have two models Dossier and Log . I generated crud razor pages for Dossier automatically using scaffolding.
When submitting the form bound with Log Model, it create a Log Model entity with NumeroDeDossier = 1, Even though I have bound Log.NumeroDeDossier with a hidden input in my form with a value of Dossier.NumeroDeDossier.
The Log Model:
...ANSWER
Answered 2018-Aug-12 at 20:50You should use a hidden form field instead of a text field that is wrapped in an element with display: none. The display: none will prevent the element from being rendered, so the text field is also never rendered. And a text field that isn’t rendered is also not included in the form data when the form is submitted.
So because the property is an int but no data is being sent, the default value for an int is being used when the object is being created. And the default value for int is 0.
So instead, use a hidden form field with a constant value:
QUESTION
I'm trying to insert page breaks that will allow every 8 rows of the excel sheet to be printed. The problem that I am having is that when using the "ActiveWindow.View = xlPageBreakPreview" method, the first page break occurs after row 10, and then from there on out, occurs every 8 rows. Here is the code that I am currently using:
...ANSWER
Answered 2018-Aug-01 at 12:21You can add page breaks like this:
QUESTION
I'm a Swift (and programming) newb, fair warning.
I'm working on an app that is used to track scavenger hunt bonuses. I want to use a JSON file to contain all the bonus data, including a sample image. I see how to encode the image into base64 outside the program, then I can add it into my JSON as a string. Where I'm not certain is what to do with this? From searching I see you would use something like:
...ANSWER
Answered 2018-Apr-25 at 03:21Your code works fine. You can test it out in a Playground easily enough. I used https://www.base64-image.de to Base64 encode a small PNG file and generate a string which I ran through your function. It worked fine.
To answer your direct question, UIImage is simply an image which you can display to the user as follows:
Create a view controller. Add a UIImageView to the view controller and wire up an outlet for it with a suitable name (for example, bonusImageView).
Call your function within the view controller to load the image into the image view.
QUESTION
i'm trying to use a google embed iframe on the site the problem is i want to place it on the right side i'm using the API google but i cant seem to make it to the right location instead its going on the center please.Im on whole day figuring out this issues i'm using the &wloc=true on the append iframe. these are my codes below.here is my jsfiddle. please advise.
This is what i tried using geocoding. but the problem is that its always center, i want to put it on the top right because i want to overlay the left side with some div with an opacity effect. From the default embed the placard (bubble) will only post on the top left side. i dont want it to go on back it would be nice if i can reposition them on the top right.I'm also using the script base on the API.I've tried to alter its css but it doesnt let me overwrite it.
...ANSWER
Answered 2018-Mar-26 at 12:49You could add a div as a control in that upper right hand corner, populate it with the content appropriate to the marker when the marker is clicked (or put it there when the map loads).
QUESTION
Hi I'm trying to create a Bar Chart like this (This chart is an illustration, not created from data yet):
If the data is being fetched from a single table, how can I have dual color scheme for bar is past and future. Also how can I place a moving marker that automatically updates the TODAY placard based on whenever the report is viewed and accordingly bars should follow the past and future color schemes.
Schema is roughly as follows: Table1: Issue ID, Release name, issue priority Table2: Release name, Release date
...ANSWER
Answered 2017-Oct-30 at 20:47In Power BI as well as in Excel, the secret is in the data layout. You can't just have all your past and future data in two columns and magically expect that some of them will turn out red and orange instead of dark and light gray.
You will need to prep your data source to include stacked series for the light gray, dark gray, red and orange series. Stack all series on top of each other and make sure that where the red and orange series have values, there are only zero values for the gray series.
I suggest you use four columns for four stacked series and divide the values accordingly.
In Power BI, you can apply the same principle as in this Excel screenshot.
Let me know if you need help translating that to Power BI.
Edit: The Power BI data does not have to be static. You can build columns with Dax functions that arrange the data in the pattern required. Add four columns to your data model with the formulas
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