tara | An electron based file explorer | Frontend Framework library
kandi X-RAY | tara Summary
kandi X-RAY | tara Summary
An electron based file explorer (coming soon).
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QUESTION
I have a context and try to pass it to my children components:
...ANSWER
Answered 2021-Jun-10 at 09:55Your problem is you're using an array ([]
) for the context; arrays have a given order. You pass in [selectedPatient, setSelectedPatient, patients, patientsHasChanged]
, and you're unpacking things in a different order ([patients, selectedPatient, setSelectedPatient]
), so you get the "wrong" objects.
Instead, use an object ({}
) so you can unpack it as you like, and remember to memoize the context value to avoid unnecessary rerenders.
QUESTION
I'm having an isse with a code that computes the number of hours worked for a set of hourly employees, I can't get the information to line up.
I have the basic information of the code, as shown here:
...ANSWER
Answered 2021-Jun-02 at 05:08The problem is in this method:
QUESTION
I am trying to loop through a dataframe but I am getting a for row in i["Attachments"]: TypeError: list indices must be integers or slices, not str
My JSON file has Attachments yet it is giving me errors. I have possibly tried all ways from Stackoverflow to get this issue solved, but to my dismay none of them really worked.
this is my Json file
idx.json
...ANSWER
Answered 2021-Jun-02 at 13:15I've modified the code a little and have used dictionary for easier access and it is working great.
QUESTION
The following is a subset of the data that I have:
...ANSWER
Answered 2021-May-19 at 04:16def sum_car_price(car_data):
"""This function takes a dictionary of clean data (car_data) and
finds the sum total price for each car in the list VALID_CAR_NAMES.
The return value is a dict with the sum price for each car"""
sum_car_price_dict = {'Toyota': {'sum': None}, 'Audi': {'sum': None}, 'Holden': {'sum': None}, 'Mitsubishi': {'sum': None}, 'Honda': {'sum': None}, 'Volvo': {'sum': None}}
for car_id, customer_data in car_data.items():
if customer_data['CarName'] in VALID_CAR_NAMES:
if sum_car_price_dict[customer_data['CarName']]['sum'] == None:
sum_car_price_dict[customer_data['CarName']]['sum'] = customer_data['Price']
else:
sum_car_price_dict[customer_data['CarName']]['sum'] += customer_data['Price']
return sum_car_price_dict
QUESTION
I have a table TABLE1 having NAME & CODE columns and I have table TABLE2 having NAME, COLUMN1 and COLUMN2 columns. We need to select a records from TABLE1 having the CODE column value which should be between the values of COLUMN1 and COLUMN2 columns.
If the CODE value length is greater than or equal to 7 then we need to check "seventh character" of CODE value
a) If the seventh character is D or S then don't select the record
b) If the seventh character is not D or S ,then check value of CODE column whether the value is between the values of COLUMN1 and COLUMN2 columns of TABLE2, if yes then select the record
If the CODE value length is less than 7, then we need to check whether the CODE value is between the values of COLUMN1 and COLUMN2 columns. If yes, select the record from TABLE1 else don't select
...ANSWER
Answered 2021-May-11 at 15:34For rows with a code shorter than 7 characters, the substr
will return null. This causes these to be excluded from the results.
To include them, have a null check:
QUESTION
I'm pretty new working on python and this is my first "big" project. This is what I have worked on for the day. I am trying to work on this project that randomly generates a name when you click on a category and press the generate button. It randomly generates one name but when I press the generate button again it doesn't display another name. That's what I'm trying to figure out. Also if anyone doesn't mind, how can I check a box and generate a name on that category.
Thank you very much
...ANSWER
Answered 2021-May-11 at 12:44Your name choices are more naturally organized as Radiobutton
widgets.
QUESTION
I have a function:
...ANSWER
Answered 2021-May-05 at 08:49You are calling get_translations
, but ignoring the return value. Since get_translations_from_file
has no explicit return
statement, it implicitly returns None
. To make a long story short, you need to return the value from get_translations
:
QUESTION
ANSWER
Answered 2021-May-02 at 14:38It's likely to be dependent on both your general font size and using the fa-5x
class.
I'd start by removing the fa-5x
as that should reduce the size.You can also have a look at this Font Awesome page which further explains sizing icons.
Try it with your calculator - change it to:
QUESTION
I am running locally this script. On postgres connection, I am facing "Exception has occurred: OperationalError could not translate host name "db" to address: Unknown host". Database is up, I started it with
...ANSWER
Answered 2020-Dec-16 at 21:38This probably happens because when you launch containers, they can resolve hostnames based the names you give them internally, but if you wanna access a container from the outside (I'm assuming you wanna access your postgres db), you also need to open the port for the postgres container by adding -p 5432:5432
to your postgres container. If you want to access postgres from another container on the same network, connect with db:5432
, and from the outside with localhost:5432
Edit:
Try this as your docker-compose.yml
QUESTION
I have the following model:
...ANSWER
Answered 2020-Dec-15 at 17:08If you attach a debugger, then you can look at ModelState.Keys
and ModelState.Values
, and esp. ModelState.Values[i].Errors
. These entries will show which Model item(s) are flagged as invalid by the Model Binder and why.
It could be as simple has having an int
or bool
Model item which is not supplied, because all value types (including int
and bool
) are by definition required, whether you specify so using attributes or not.
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