trailblazer | The advanced business logic framework for Ruby | Rule Engine library
kandi X-RAY | trailblazer Summary
kandi X-RAY | trailblazer Summary
A High-Level Architecture for Ruby.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of trailblazer
trailblazer Key Features
trailblazer Examples and Code Snippets
Community Discussions
Trending Discussions on trailblazer
QUESTION
I am new to angular js and I would like to sort my array of events by date. Newer events first then older. I have a separate array file for the events.
Here is my array file, newsList.ts
...ANSWER
Answered 2022-Apr-04 at 04:50Override sort function, parse Date and compare it
QUESTION
I have an object of NBA Team names structured like so:
...ANSWER
Answered 2022-Mar-26 at 18:27I guess you don't need to iterate over HomeAndAwayTeams
object, you need to iterate over HomeAndAwayTeams.teams
. You can use Object.keys method to do it.
This will change your object in place.
QUESTION
I have two lists that I am trying to zip. I would like to zip them so that they match by their id
value. So, for row, the id would be 'Video ID'
and for founded_evideo, the id would be 'post_id'
. I would like to zip so that the ids match.
I have tried sorting the panda frame first using sort_values
function, but this doesn't seem to have an effect on the zip function. Ex:
Code
...ANSWER
Answered 2022-Mar-05 at 20:06You could try like this:
QUESTION
I am using Panda version is 1.3.5 and I am running into an error when I am trying to use the sort_values
function.
code
...ANSWER
Answered 2022-Mar-01 at 18:37You're calling pandas.sort_values
instead of calling sort_values
on an instance of pandas.Dataframe
. Your sorting line should likely be:
founded_edvideos_df = founded_edvideos_df.sort_values(by=['post_id'], ascending=True)
QUESTION
In the code below, I call an NBA api, and create an array from a specific bracket within it. However, this only gives me an array full of numbers, which are the NBA team's ID's. I'm trying to change all of the values into the Team name's themselves and list them. For example, '29' would be the Portland Trailblazers; 25 would be the Oklahoma City Thunder.
I've tried multiple threads with similar problems, but have yet to find something that works.
Code:
...ANSWER
Answered 2021-Nov-19 at 10:481. First of all, you need to map all team ID's to their names, something like this:
QUESTION
Update: to explain what type of Datatables I Am comparing- "Compare two Datatables with the same columns, one Datatable is being pulled form an external server and inserted Initially, from then onwards only last 6 months of records are pulled off external database (for various reasons) , and the data is compared with local data (for a 6 month date range) to see if a DataRow has changed,needs to be deleted or added where the Row Identifier (PKey)which is essentially the SalesID + LineRow match and other columns are values to be compared to see if that row needs to be re-added/deleted because incoming columns are different to current columns and also delete rows where the incoming data does not contain those rows
so basically I want a Exclusive Left Join [to insert that data] and Exclusive Right Join [to delete that data] "
I have been doing some database coding as well as JSON pulling and I want to know what is the standard way / correct way of doing things , I started with 2 hour compare times (on dummy DB table) down to 1 hour to 1 secs (after applying my janky method to DB table Compare) and then finally used it on live pull with what seems to be correct and consistent results and so I started doing testing on Dummy data with it going from 1 hour to 26 minutes to finally <1 seconds (using my own janky way), Table sizes tested and assumed are between 100,000 & 200,000 rows so lets go through the standard methods I tried and then go onto the janky solution I Made.
The first and obvious idea was to use two ForEach
iterations (even mentally this seemed it would be slow however I thought it wouldn't be that bad considering how quick Add is, and how quickly you can compare JSON Tokens when iterating through Jarrays). Code was something like the following:
ANSWER
Answered 2021-Aug-03 at 09:59I'd do this by indexing the datatables with a pair of dictionaries. DataTable can have primary keys defined and perform fast lookups that use dictionaries internally but in general working with datatables is pretty ugly stuff so no point adding to it with more PK ugly
So we have some datatable on the right, and it's downlaoded from a DB, and you have decided that the "Foo" and "Bar" columns are the PK. Foo is a string, Bar is an int:
QUESTION
I am looking for a solution to my problem I have a relation => Company
has_many Councils
, through CouncilCompany
.
And I would like to display Company in context of given Council, so if CouncilCompany
has name
property present display it over default Company
name
.
ANSWER
Answered 2021-Jun-12 at 16:23How about defining a representer for CouncilCompany
instead, as it belongs to Company
?
QUESTION
I am trying to create a registration form with Trailblazer and validation setup using Dry-Validation. I hit a snag which seems to be related to virtual fields. My contract looks like this.
...ANSWER
Answered 2021-Apr-18 at 14:54Yogesh Khater from Trailblazer Zulip Chat was kind enough to point out the error for me.
When we need to define a rule for a virtual field, we need to make sure that the property is required. This is a requirement in the dry-validation
library.
The above can be fixed by requiring the property.
QUESTION
I am building a webapp where I have different sticky elements in a flexbox that is scrollable.
In the middle container of the flexbox you can scroll through content that is contained in a new div starting at the header/bottom of the other div. The problem is that I need the div-container for the content to resize responsively according to the viewport. Currently, it is not, the content container is always 100vh, even if the image does not fill up the whole viewport.
How do I make it so the container div's height is not bigger than the image height? I can't get it working without making the sticky functions breaking.
You can see what I mean in the jsfidle here (it is the white space between the next header in the scroll that i want to remove): https://jsfiddle.net/4w1kjz76/
...ANSWER
Answered 2021-Jan-11 at 12:20This space is coming from h1
, easily add margin-top: 0;
QUESTION
I'm trying to create a dropdown menu for one of the items in my nav bar. I based the code on this W3Schools example. Upon hover, the menu appears below the nav bar (as it should be) but it is 1) stacked horizontally rather than vertically and 2) appears to the far right on the page. I've look at similar questions here but haven't been able to figure out the problem in my code. Any help would be appreciated.
...ANSWER
Answered 2020-Nov-28 at 02:43Your dropdown is structured of anchors (links, tags), which naturally are inline elements. That means that naturally these elements are located as part of page or line flow. To make them appear vertical, you need to change them to be "block" elements, which you use by adding
display: block
to the styling on the dropdown a
elements:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install trailblazer
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page