Ballad | A simple , beautiful text editor made using JavaFX
kandi X-RAY | Ballad Summary
kandi X-RAY | Ballad Summary
NOTE: Ballad was a learning project and is no longer actively maintained. Feel free to contribute and make it better. A simple but beautiful text editor made using JavaFX. Check it out here:
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Top functions reviewed by kandi - BETA
- The main method
- Set up the menu bar
- Read opened file
- Sets up the editor
- Exit the application
- Save a file
- Prompts the user to save the file as a file
- Show option box
- Open a file
- Displays an alert box
- Set the theme to be theme
- Displays the application
- Sets the theme
- Displays the main theme window
- Open the find menu
- Handle action handler
- Check for modification
Ballad Key Features
Ballad Examples and Code Snippets
Community Discussions
Trending Discussions on Ballad
QUESTION
The error I encountered is a bit strange. I build a music player on my website, and every functions of this music player I build works fine.
Let me show you the error first,
...ANSWER
Answered 2022-Mar-29 at 03:26I finally found the mistake I made. It's rather a stupid one.
Basically, the problem is not in the code I posted. In my onTimeUpdate
function, I have setIndex(index+1)
if time runs out for the song. Meanwhile, in onEnded
function, I have another setIndex(index + 1)
, so index + 1
is trigger twice, which causes a looping problem, resulting in Javascript not finding the right path for my album cover.
I think I found a better logic to play the next song, without using the onEnded
prop.
Here is my solution:
QUESTION
I am trying to write a simple web-page embedded program in javascript. Right now, I am attempting to write a linked list of all active buttons on the screen at any given time. However, when I attempt to iterate through a linked list that isn't empty, the program freezes.
This is the relevant block of code:
...ANSWER
Answered 2021-Dec-24 at 00:46You're only moving to the next runner when the current runner is inside the button. So when your while
loop gets to a runner that isn't in the button, it gets stuck on that element and loops infinitely.
Take the runner = runner.next;
line out of the if.
QUESTION
i have sidebar if i click on button and then side bar appears from left, and when i click on body side bar hides, but why it is happening only for once.
HTML
...ANSWER
Answered 2021-Nov-17 at 09:07This is because the added class is not removed.
You can control it by adding a toggle value for that button.
QUESTION
Hi Im trying to build a scraper (in Python) for the website ReelGood.com.
now I got this topic to and I figured out how to scrape the url from the movie page. but what I can't seem t figure out why this script won't work:
...ANSWER
Answered 2021-Mar-23 at 17:38I would use a combination of attribute = value selectors to target the elements which have the full url in the content attribute
QUESTION
I created a „.htaccess“ file to redirect the website visitors from an old page (example.com) to a new page (example.org). The challenge is that I want to redirect most old pages to a specific url address. As I read I can do it with the following code:
...ANSWER
Answered 2021-Mar-09 at 16:59QUESTION
I have a collection in MongoDB of bands that have multiple albuns and genres. Here is a simplified example of collection:
...ANSWER
Answered 2020-Oct-14 at 14:50You can use below aggregation:
QUESTION
I'm trying to parse the latest wikisource dump. More specifically, I would like to get all the pages under the Category:Ballads page. For this purpose I downloaded the https://dumps.wikimedia.org/enwikisource/latest/enwikisource-latest-pages-articles.xml.bz2
dump. In this dump the relevant page contains everything except the actual links:
ANSWER
Answered 2020-Oct-01 at 11:47You downloaded the wrong version of a dump. If you're interested in categorylinks, you need to download https://dumps.wikimedia.org/enwikisource/latest/enwikisource-latest-categorylinks.sql.gz, for instance.
If you want XML format, you would need to parse this information yourself, from raw wikitext. For that, you can use https://dumps.wikimedia.org/enwikisource/latest/enwikisource-latest-pages-meta-current.xml.bz2.
EDIT per comments:
enwikisource-latest-pages-meta-current.xml
doesn't contain machine-readable information about categories, it only contains information about the current page content. You would need to look for the text XML element, which contains the raw wikitext stored in the page. Usually, at the end of the content, it has something like this:
QUESTION
I am building a JSON array out of elements from existing associative arrays, some of which I need to alter slightly before pushing them to my new array, but it doesn't work if I try to alter anything.
I can iterate through my master array witness_work_array
and add an element from another array work_array
to the third array nodes_array
without any problem using this code:
ANSWER
Answered 2020-Sep-22 at 22:51The problem is that you're modifying the objects in the work_array
when you do work.id = "otherwork" + work.id. So the next time you look for that ID, it can't be found and
find()returns
undefined`.
This will happen whenever the same work_id
is in multiple objects in witness_work_array
.
You can make a copy of the work
object before modifying it, so you don't affect the objects in the original array.
Also you should check the return value of find()
to make sure it found something.
QUESTION
I have a list which looks something like this.
...ANSWER
Answered 2020-May-01 at 20:34The way this is structured, it's already the right list, just with lots of extra stuff, so you can use replace()
and strip()
, like this:
QUESTION
I've created a test dictionary, as I'm just learning Python and have stumbled when dealing with the intricacies of dictionaries. I've made my code to print-out the 'Id', 'Artist', and 'Album'(s) but I'm not sure why it's printing out twice and incorrectly.: Also, I don't want dictionary format for the 'Albums'. I only want plain text output. Is it that my dictionary structured wrong? I'm uncertain of the way I extract the information basically.
...ANSWER
Answered 2020-Feb-02 at 10:50Inner for-loop should be used to iterate albums:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Ballad
You can use Ballad like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Ballad component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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