Lychee | powerful data-binding library
kandi X-RAY | Lychee Summary
kandi X-RAY | Lychee Summary
Lychee is a library to rule all the data.
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Trending Discussions on Lychee
QUESTION
Example dataframe:
...ANSWER
Answered 2021-Aug-13 at 14:54You can fill Favorite
column in one step. Select all Order_Number
in the dataframe which the Item_Name
starts by 'A':
QUESTION
I am new to power bi, run into a situation that I want combine certain items into a collective category showing in a summary visual but be able to drill through for details. example... I have a list of fruits, instead of showing everything crowding the visual, I want to summarize a few showing as "Tropical fruit". And I want to be able to drill through to see the actual breakdown data of the lychee, dragon fruit and pineapple etc..... How can I do this without messing the original data in the table? Appreciate knowledge sharing, thanks, desired output
...ANSWER
Answered 2021-Jun-24 at 08:45We can add New CalculatedColumn in DAX:
QUESTION
I have two code examples right here:
Number 1:
...ANSWER
Answered 2021-Jun-19 at 11:24In the first example yearOfProducing array is holding some integers while in second example years array is actually array of arrays. In first example, yearOfProducing is holding a number and in this line:
QUESTION
I am working on a project in which I need to post a new Course to my API. I tested this with POSTMAN and API works just fine, however when I try to post data using react fetch data is corrupted. While sending single strings like dishName: "pizza" works just fine and is shown in database I cannot manage to send an array of objects. I tried to do it in many ways like:
...ANSWER
Answered 2021-May-27 at 21:44You are setting the ingredients
state as a string, so you are basically 'stringify' a string which will result in JSON SyntaxError
. If you want to send an array that way you must specify the array bracket [
and ]
in order to make it a valid array.
To solve it just change:
QUESTION
I have a pandas DataFrame which contains a long np array as one of the elements. When I write it to csv using the to_csv()
function each row is broken up over multiple lines in the output file. Is there a way to suppress this behavior and get each row of the DataFrame to only take up one line in my output csv?
ANSWER
Answered 2021-Apr-08 at 03:37I'm not sure this is the best answer. If someone can address the issue by passing parameters to to_csv()
instead of going in and changing the data type stored in the "items" column, I'll award the internet points to them.
It seems like the df.to_csv()
function doesn't wrap the lines in the output file when the collection in the items column is a list
(instead of the np.ndarray
that's there now)
QUESTION
I'm trying to create an Altair barplot with the bars sorted by 'count' and then apply raw color values to the bars.
...ANSWER
Answered 2021-Mar-31 at 23:03If you look in the Javascript console, you see that the renderer is outputting this warning:
QUESTION
I was wondering how can I get the names of the fruits in from this .csv file by using awk or some other cli tool.
I used a macro in vim to edit the file, but I would think that there is an easy one liner that would do the same.
...ANSWER
Answered 2021-Feb-04 at 05:59I suggest:
QUESTION
Need a little help on my project. Using the list provided, I need the user to enter a sentence with the name of at least one fruit, and then I need to match the fruits entered to the list and essentially read it back to the user. The output doesn't matter right now. I can get it to match as many fruits as are entered, unless the fruit name contains 2 words, such as "Passion Fruit" or "Mandarin Oranges". [Remember I am a 1st semester student just starting to learn so keep it super basic.] Any help would be appreciated. Cheers! Please see my work so far below.
...ANSWER
Answered 2021-Feb-04 at 05:40fruits = [
'Apricots',
'Asian Pears',
'Avocados',
'Bananas',
'Blackberries',
'Blueberries',
'Boysenberries',
'Cactus Pear',
'Cantaloupe',
'Cherries',
'Coconut',
'Cranberries',
'Figs',
'Gooseberries',
'Grapefruit',
'Grapes',
'Honeydew Melon',
'Kiwifruit',
'Limes',
'Longan',
'Loquat',
'Lychee',
'Madarins',
'Malanga',
'Mandarin Oranges',
'Mangos',
'Mulberries',
'Nectarines',
'Oranges','Papayas',
'Passion Fruit',
'Peaches',
'Pears',
'Persimmons',
'Pineapple',
'Plums',
'Pomegranate',
'Prunes',
'Quince',
'Raisins',
'Raspberries',
'Rhubarb',
'Strawberries',
'Tangelo',
'Tangerines',
'Tomato',
'Ugli Fruit',
'Watermelon'
]
input = "I like to eat Asian Pears" # user Input sentence
for fruit in fruits: # iterate over fruits
if str.__contains__(input, fruit): # use string method contains to check if fruit is in user input
print(fruit) # if find print
QUESTION
I have below code snippet
...ANSWER
Answered 2020-Dec-20 at 11:56Set is an unordered data structure in Python. Given that you want the output in lexicographical order, just add 'sorted()' inside print commands:
QUESTION
I have several dictionaries in a list with this structure:
...ANSWER
Answered 2020-Dec-03 at 16:52That's not difficult.I would recommend you create a new list.(And revise the dictionary directly.)
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