lotus | Reference implementation of the Filecoin protocol | HTTP library

I have two data frames where I want to merge based on a column in one df having substring in second df, how can I do it ?

Here is 1st dataframe

How to perform segue from collectioncell inside tableview? I have created a collectionview inside tableview and I want perform segue from collectioncell to another veiwcontroller. Each cell has its own segue. For example, " if indexpath.row = 0 perform segue to identifier "A" if indexpath.row == 1 perferom segue to idetifier "B". Thanks, Here is my code.

I have working code to send email on Lotus Notes.

I need to know if the e-mail was received.

I tried .Document.ReturnReceipt = "1".

I have 2 dropdowns with car manufacturer and models!

I am trying to fill the first dropdown with the manufacturers that are in Json in the content "makes:[]" when selecting manufacturer I wanted to load the second dropdown with the models of that json "models:[]"

An example I want to do is the same as this site: SITE

I would like to send e-mail with excel macro. I have read on some websites the same simple VBA code which can send the e-mail with attachment.

I need to map some images into one img html tag but when i render the result in the image src the result is [Object Object], i've tried all the example i've found on the web but nothing helped me.The images i need to put in the img tag are in the img folder and the path i put in the list is right, I tried to hard put the path in the img and it work. my code is this:

Card.js

I have created a reactive function in the server to get a list of elements. The idea is to show each element of the list as a individual choice in the ui, just like selectInput does in the ui.

I wrote an example with mtcars.

I am trying to subsample a data.frame in a way that the sample would have observations that capture as much variation as possible among a set of columns of the original data.frame.

An example with the mtcars dataset: I'd like to find 3 cars that are the most different from each other by mpg, vs and carb. Looking at the data visually, it would probably be Toyota Corolla (high mpg, vs 1, low carb), Cadillac Fleetwood (low mpg, vs 0, medium carb) and either Maserati Bora (low-med mpg, vs 0, high carb) or Ferrari Dino (medium mpg, vs 0, med-high carb):

I have add my folder in app/assets.

The path for my favicon is app/assets/my_assets/img/ico/lotus.png

In my views : app/views/layouts : in the I try to add the path but that doesn't work.

I've try this :