juke | Flossy way to build a user registration app | Runtime Evironment library
kandi X-RAY | juke Summary
kandi X-RAY | juke Summary
A flossy way to build a user registration app/component with Express, Redis and Stylus. Juke is also a great boilerplate for building an Express app.
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Top functions reviewed by kandi - BETA
- send a new registration email
- set the image prefix
- set the state
- set user name
- set redis error
- Initialize Redis .
- Generates a random string
- Show the draggable page
- Initialize the login button .
- Scroll up a page to the page
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juke Examples and Code Snippets
Community Discussions
Trending Discussions on juke
QUESTION
I have some columns titles essay 0-9, I want to iterate over them count the words and then make a new column with the number of words. so essay0 will get a column essay0_num with 5 if that is how many words it has in it.
so far i got cupid <- cupid %>% mutate(essay9_num = sapply(strsplit(essay9, " "), length))
to count the words and add a column but i don't want to do it one by one for all 10.
i tried a for loop:
...ANSWER
Answered 2022-Apr-08 at 04:54Use across() to apply the same function to multiple columns:
QUESTION
I would like to insert parsed JSON data into a HTML table via Javascript. I think I am close to a solution, but can't figure out the final step.
Goal: I need to insert the name, age, secretIdentity and powers of three superheroes into their respective columns in a table. The data comes from a JSON file. I parsed it and it is ready to use in Javascript. I want to loop through the objects within the data and insert the correct data in the cells. I am not allowed to use jQuery or similar techniques.
Problem: The problem is that I can not seem to loop through the objects (name, age etc) for each superhero and add it to the cell. How do I target/reference the objects for use in a loop? For example, this 'works', but gives the wrong result since I don't want to loop through the names:
JavaScript code:
...ANSWER
Answered 2021-Oct-08 at 14:05I'm not 100% sure about what columns you need but, I think this is close what you wanted. Hopefully you can see the general pattern to creating a DOM element, filling it with data and appending it to the table.
QUESTION
I'm just learning how to use PostgreSQL and JSON. I came across this great tutorial, but the syntax was made for SQL Server. I am trying to take the following JSON file and begin parsing it into a table with columns for squad, name, age, and powers.
The JSON code is
...ANSWER
Answered 2021-Sep-12 at 01:58You can do a lateral cross join of json_array_elements().
QUESTION
Contents:
- Problem
- Error I get
- Code
- Data
- What I want
Problem:
Trying to fill out tablecells that have ID's however I have 1 too many properties in my object, how do I remove this without altering the object? I want the rest of the code to use this object in it's whole.
Error I get:
"TypeError: Cannot set property 'innerHTML' of null"
Code:
(Trying to shorten it, so it will be easier to help, however I might miss some necessary code please notify me!)
ANSWER
Answered 2021-Jul-06 at 18:57You are mostly doing it right here, there is only one change you'll need to make, to ensure that element has a value:
QUESTION
Hi i am working on Angular 8 so here i came across one problem and i have simple api data like this:
...ANSWER
Answered 2021-Apr-21 at 08:28QUESTION
I'm extracting table from HTML. but I can't write it properly to csv file. Before that I use argparser but I had to change because I want to make a loop for a lot of files. My code is like this:
...ANSWER
Answered 2021-Mar-17 at 08:34Try the following approach. It builds a list of rows with table_num prefixed to each row and just returns that from convert(). Secondly, it then uses the .writerows() function to write all of the rows in a single call.
Note, encoding='utf-8' is used to ensure all characters are written correctly. This would need to be viewed using something that can display that encoding (Excel doesn't by default). newline='' is added to ensure newlines are handled correctly where values are also multiline.
QUESTION
) I have a code:
...ANSWER
Answered 2020-Nov-23 at 10:17Instead of using the echo command (which is an alias for Write-Host), just drop a [pscustomobject] on the pipeline which is easy to sort:
QUESTION
I'm using MS SQL Server 2014. I have a table that contains strings (assigned to field CAR) like the below:
...ANSWER
Answered 2020-Jul-15 at 16:54You are picking everything from first space to the first semicolon.
You can pick in the reversed string from the "first semicolon" to first "space followed by a number" (assuming every record has the number in it) and then finally reverse the string returned.
QUESTION
I'm trying to compare two multidimensional arrays that contain an ID and a timestamp. I want to filter them depending on 1. id and timestamp are identical, 2. id is identical but not timestamp, and 3. id is different. The array "queryData" has 5000 entries aprox while "news" has 30. Examples of both arrays:
...ANSWER
Answered 2020-May-03 at 14:52Try instead of assigning on id/index. Push in the array..
nothing[i] = news[i];
should be
nothing.push(news[i])
When you assign directly on array, since javascript array is dynamic in nature it create that many element in array.
Sample:
QUESTION
Using Reactjs how do you create a function component that loop through the json data below and display location content.
I want the function to also be able to display something else like members if needed.
I am new to react and most examples online show it using class component (which i am not interested into)
data.json ...ANSWER
Answered 2020-Apr-22 at 13:23You can map through data in a functional component the same way you would map through a class component. For this example, you could list only nested data:
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