Betty | Holberton-style C code checker written in Perl
kandi X-RAY | Betty Summary
kandi X-RAY | Betty Summary
Holberton-style C code checker written in Perl
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Betty
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Trending Discussions on Betty
QUESTION
I have been trying to retrieve inner elements using ReactJs. If my input is country=NZ then I am expecting 4 results, it should consider the inner array also, however when I used jsonQuery it is not able to go to the inner array and fetching only 3 results, and it's not going inside friends1. Is there any way we can fetch inner array elements as well?
...ANSWER
Answered 2021-Jun-13 at 15:16You should be able to optimise it as per your convenience.
QUESTION
i've been trying to copy Hebrew data from excel files into a document. while the letters themselves were copied correctly, it got a betty messy whenever some symbols were involved.
for example: instead of (text), i got )text(
this is my code so far:
...ANSWER
Answered 2021-Jun-13 at 04:03Using older word processing software applications there seems to be problems when LTR characters and RTL characters gets mixed in one text run. Then using special BiDi character types might be the solution. See https://en.wikipedia.org/wiki/Bidirectional_text#Table_of_possible_BiDi_character_types.
See also bidirectional with word document using Aphace POI.
Using this the following works:
QUESTION
I wanted to further elaborate on a question being posed here- Insert and set value with max()+1 problems
Say we start with the same scenario SOLUTION:
...ANSWER
Answered 2021-Jun-11 at 19:23If an auto incremented column is not an option for a reason, try
QUESTION
ANSWER
Answered 2021-May-18 at 13:37If i understand your problematic correctly, you want the pagination component to trigger an event each time the page is changed, right?
To do that, you might want to listen for the "page-click" event returned by the pagination component each time a page is changed. It returns the page number and the according event. Whenever the event is triggered, you can call a method which handles what you want basically.
If that doesn't work for you and you need more specific usage, you could create a wrapper component for the pagination to emit the events you want for you usage. Though bare in mind that this solution will be harder to maintain and that it is preferred to use the events of the library when you use one.
Here is a very simple example on how to use the page-click event, like any other event emitted by a component in vue :
QUESTION
I am working on this site that follow and unfollow users just like Twitter follow. The query below works then I notice it doesn't show me users I don't follow because the user has been followed by somebody or is following somebody
...ANSWER
Answered 2021-May-05 at 09:49SELECT * FROM town_users
LEFT JOIN user_follow_list ON user_follow_list.follower_id = town_users.user_id
WHERE town_users.user_id NOT IN (SELECT following_id FROM user_follow_list WHERE
follower_id = 1) AND town_users.user_id != 1
GROUP BY town_users.user_id ORDER BY RAND() LIMIT 5
QUESTION
I need to duplicate a row based on a column (a number).
I have this dataframe:
...ANSWER
Answered 2021-Apr-25 at 18:10QUESTION
Good day! I need some guidance if I want to do is actually possible in Oracle SQL.
I have a table like this:
ID Name Code 999 Abby 1 999 Betty 1 999 Cass 2 999 Diane 2 999 Elly 2 999 Faye 3 999 Greg 4 999 Honey 4 999 Iman 4 999 Jam 4 999 Klade 5And I want to achieve something like this:
ID 1 2 3 4 5 999 Abby Cass Faye Greg Klade 999 Betty Dianne Honey 999 Elly Iman 999 Jam `I have tried joins, pivots, aggregates, but nothing seems to possibly work out (as far as I tried it.) I even tried getting all the raw data and creating a new table but the only id I can reference them with is the ID.
Please help. Any idea or references or resource to the right direction would be appreciated!
Thanks in advance!
...ANSWER
Answered 2021-Apr-25 at 10:25Pivot is one option.
QUESTION
I need to split the words based on the character '/' and reform the words in this way:
This dataframe contains some kids and their presents for Easter. Some kids have two presents, while some have only one.
...ANSWER
Answered 2021-Apr-02 at 18:16You could use str.split using a regex with expand=True to get your first and second present. Note that this will handle the three cases 'present1/present2', 'coulour present' and 'present'. In the latter two cases the newly created column 'present2' will be None.
To handle the case 'colour present1/present2' you can use str.extract with a regular expression containing permissible colours (see colours_regex below). This is to distinguish colour from presents consisting of two words (e.g 'Barby Doll').
The final step is then to use melt with 'Kids' as an identifier
QUESTION
I need to delimit the letters and the numbers from a string in an array in Python.
My array is this one:
...ANSWER
Answered 2021-Apr-14 at 10:57If no Pandas is in use, you can use
QUESTION
I need to fill a column's fields, based on the other columns, in this way:
The first df has two columns - names and ages of the kids, but some rows are NaNs, however nothing should be done with the NaNs, just ignore them. But the ages should be filled in, based on the second df.
First df:
...ANSWER
Answered 2021-Mar-29 at 12:24You can use .map to map the ages across where the names match.
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