sugar | Totally sweet Ruby on Rails-based forum software | Collaboration library
kandi X-RAY | sugar Summary
kandi X-RAY | sugar Summary
Sugar is a modern open-source forum optimized for performance and usability, written in Ruby on Rails.
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Top functions reviewed by kandi - BETA
- Verifies the user for the user .
- Verify that this action is valid for this action .
- Search for a post .
- Creates a new user .
- Creates a label
- Loads the session from the session .
- Specifies the login action for the given action .
- Parses the given string for the given string .
- Creates a text field with a given label .
- Return the current page number
sugar Key Features
sugar Examples and Code Snippets
Lines of Code : 3License : Permissive (MIT License)
Copypublic int getSugar() {
return sugar;
} Community Discussions
Trending Discussions on sugar
QUESTION
Let's take the following filter function:
ANSWER
Answered 2021-Jun-15 at 06:05Yes, your double lambda approach does work. But there are nicer ways to do this too.
It turns out define can do this directly. The following two pieces of code are identical:
QUESTION
Here's a codepen demonstrating a treetable with groups:
https://codepen.io/dharmatech/full/mdWGbox
ScreenshotScreenshot of the above treetable:
The IssueOnly some of the columns are shown; there are many more available. However, note that there is no horizontal scrollbar shown at the bottom to bring the other columns into view.
Is there a way to turn on a horizontal scrollbar?
Approaches I've exploredI've tried each of these:
...ANSWER
Answered 2021-Jun-11 at 09:04Your code is correct. And TreeTable does show all columns, you just miss the horizontal scroll at bottom of the grid.
To fix the situation, you need to
- init UI in container ( currently it is atached to the body ). To do so you need to add
containerproperty to the UI configuration
QUESTION
While I was learning Dart and Flutter, I was trying to implement a simple class with 3 instance variables and a constructor with named parameters that uses the constructor syntactic sugar, here it is the code for that class:
...ANSWER
Answered 2021-Jun-11 at 16:25You use an older version of dart on android studio. In dart pad you have the newest version which have null safety enabled. If you want the dartpad code to work you can add required in the constructor for each parameter to let dart know you have to supply it.
like that:
QUESTION
For my site I have a table which I've done here: https://jsfiddle.net/stw4jyq8/
...ANSWER
Answered 2021-Jun-08 at 21:42As a first lead, and despite agreeing with the suggestions for a select box, here's how you would have to do it with 3 tables for mobile:
- Show your table as you did, but set a class to the columns to ease hiding them and styling them in general
- Repeat your table 2 more times with only one data column each time (per 100g, per buttery)
- Hide those 2 additional tables on large screens (by default) using CSS
- Use a media query to trigger the changes:
- Hide 3rd and 4th columns in your large table
- Show both mobile tables
- Adjust widths for better display
You can see the change in display in the below snippet by adjusting your window size
QUESTION
How can i get selected checkbox of the datatable by inputing numbers
I'm trying to code a bootstrap data table which able to select check box of the rows by inserting no of rows in the input box
I dont have any idea about how to do it.
e.g: I typed number three in the input box then automatically checkbox table of two rows will get selected at [the beginning -> no problem]
...ANSWER
Answered 2021-Jun-07 at 15:39This should select the checkbox in the first TD of every row based on the number
QUESTION
Are SQL tuples, when used as predicates, just a syntactic sugar for expanded logical AND's or there is more to it?
eg.
...ANSWER
Answered 2021-Jun-08 at 02:03When you are strictly considering scalar equality, yes, it's equivalent.
There are other not-so-simple cases:
When you consider predicates with a set operator like
INorNOT INthen it's a more powerful construct, as in:
QUESTION
How do I create a null safe constructor with Syntactic sugar that would set a default value if the provided value is null?
...ANSWER
Answered 2021-Jun-06 at 13:59class Person {
Person({
String? name,
int? age,
}) : this.name = name ?? "friend",
this.age = age ?? 0;
String name;
int age;
void greet() {
print("Hello $name");
}
}
QUESTION
I need help with the following task please: For instance this is part of the HTML:
...ANSWER
Answered 2021-Jun-05 at 11:35Your first solution does work. So you may need to double check the content in your page.content.
QUESTION
What is the ideal way to parse a JSON and set the deeply nested attributes as columns.
...ANSWER
Answered 2021-Jun-02 at 15:41If dct is the dictionary from your question, then:
QUESTION
I havet this codepen: https://codepen.io/sp2012/pen/VwpyWdp . Unfortunately, this code is too advanced for me. The game has three maps. I want to keep only the first map and when the game is finished, if you click on the map the game restarts.
The code follows:
This is the HTML:
...ANSWER
Answered 2021-Jun-01 at 06:17Just comment out the second and third level section of the levels[0] object (maps). Change the HTML content that makes reference to other levels.
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