lungo | A MongoDB compatible embeddable database and toolkit for Go | Database library
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kandi X-RAY | lungo Summary
A MongoDB compatible embeddable database and toolkit for Go.
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QUESTION
Hi I have a following df:
...ANSWER
Answered 2021-May-28 at 09:53You can try:
QUESTION
I'm trying to filter data from two JSON fields at the same time depending on the system language: at this point, system language recognition seems to work (because different elements appears according to the system language), but for some reasons I can't find the exact code to do what I want to do...
As you can see from the code, I first tried to filter the field "data" for a specific word ("italiano" or "english"), then the field "autore" to categorize the various informations...but the results are not good: sometimes I see the same information repeated in the list, other times I only see the informations filtered from the "data" field but not from the "autore" field...
So, in conclusion, the result I would like to obtain is the following: if the system language is Italian, all the JSON data containing the keyword "italian" in the "data" field must be filtered first, and then filtered further based on the specific keyword contained in the "autore" field; if, on the other hand, the system language is not Italian (but any other language), all the JSON data containing the keyword "english" in the "data" field must be filtered first, and then - as in the previous case - filtered further based on the specific keyword contained in the "autore" field.
Do you have any advice? Because I think I'm not very far from the exact code...or maybe not :) Thank you!
Here's the SwiftUI code:
...ANSWER
Answered 2021-Jan-14 at 17:12Based on your comments, I believe this is what you're trying to do (unless I misunderstood something). I removed the URL image from the code, so you'll have to add it back.
A couple notes:
- Try to do all filtering and data management within the DownloadManager. I added a filter function, which is called when the data gets downloaded and also when the view gets initialized.
- Try to avoid hard coding strings into your code. I created a Language enum that will handle the "english" and "italian" filter.
- If you ever run into a situation in your code where you're duplicating a whole section (like in your post you rewrote the view for "it" and "else"), then there's definitely a better way to do it.
.
QUESTION
I want to say first that I'm new to web dev, so maybe there's an obvious error I can't catch in my code... My problem is that the responsiveness of the site works only while I'm trying it in the dev tools, but in the actual site, there's a section that doesn't resize along with the others (section1 actually). This happens whit the tablet.css, because mobile and desktop work almost fine. I'm starting to have the doubt that maybe even mobile.css has this problem because I can't make the browser window so small, so I rely on the dev tools. I honestly can't figure why... I've tried in different browsers (Brave, FF Developer Edition, Microsoft Edge) and the story is the same. I leave you my code, I use three CSS for mobile, tablet, and desktop, since I thought with media queries it would have been too complicated. with dev tools in the site HTML:
...ANSWER
Answered 2020-Oct-22 at 16:44As you main issue has been fixed, I try to adress your question from the comments how to use media queries.
You only use one css file for everything. For tablet and mobile devices you use the media queries as below. You start a media query with @media
followed by only screen
to adress only screens. Then you apply rules like and (min-width)
and/or and (max-width)
followed by the css opening tag {
and closed with the css closing tag }
. inbetween the css the same way you write it normally.
QUESTION
I have a custom product attributes. In backoffice, the values are well recovered, but in layer navigation, the filter can't find the values
Any ideas ?
This is the attribute creation :
...ANSWER
Answered 2020-Aug-19 at 14:57The main issue belongsz to the class vendor/magento/module-catalog/Model/ResourceModel/Product/Indexer/Eav/Source.php
The method
QUESTION
I got a long list of information through sqlite3. I've created 2 lists, the first one is made up of the first elements (Vercelli, Vercelli ecc). The second list is composed by the seconds elements (viale dell'Aeronautica, piazza Cesare Battisti). I would like to create a dictionary which join the first list's elements as keys and the second list's element as value. But I would also like to create a dictionary that groups values under a single key (see the example below the code). When I try python it shows me the key with only the last value. I would be very happy if someone tried to help me
...ANSWER
Answered 2020-Apr-25 at 14:35conntta = sqlite3.connect("Database.db")
cursortta = conntt.cursor()
sqltta = cursortt.execute("select np,id from orari")
your_first_dict = dict(sqltta) # yes, that's all that is needed!
from collections import defaultdict
your_second_dict = defaultdict(list)
for k,v in sqltta:
your_second_dict[k].append(v)
QUESTION
Can anyone explain how can I retrieve the value of the price using nokogiri? The values that appear on the scraper that I created are the this
...ANSWER
Answered 2019-May-23 at 23:50This is what I'm receiving for each result:
QUESTION
I would like to add a new object.key to my JSON array.
To do that I have defined a new variable var result = {"bad":1}
then I'm pushing
the items like this skippedData.push(item.metadata["pico:record"]["dc:description"],{result});
As JSON output I'm having:
...ANSWER
Answered 2019-Nov-18 at 11:29skippedData
is an array.
You are using push method which is adding elements to array.
As I understood u want to add data from two sources in one object, so u can use this way to build new object there with spread:
QUESTION
I have an Alfresco (5.2.4) workflow which runs upon activiti engine. When a user submit a task and the User task block is completed I receive this error:
...ANSWER
Answered 2019-Mar-28 at 13:21I found the cause of my activiti query error, inside my workflow definition. It was an incomplete activiti:assignee property which caused the problem. I wrote activiti:assignee="${mywf_assignee}"
instead of activiti:assignee="${mywf_assignee.properties.userName}"
. So basically the query would attempt to write the entire nodeRef inside assignee_
column, which is more than 255 chars.
Sadly I did not find a way to show the activiti complete sql query .
QUESTION
I have a function that sets the UNNotificationRequest
with some parameter passed in, I than put those parameters in userInfo
so I can get them back and use them when opening the local notification. The print of it shows I'm assigning correct values passed in. The problem is that I get some other values when I print userInfo
in applicationDidBecomeActive
. I cannot see why this is happening, can you spot what I'm doing wrong here?
This is the function
that sets the notification and the output prints:
ANSWER
Answered 2019-Mar-19 at 14:35I finally found where the problem was. I wasn't getting the values in the response. So I removed code from applicationDidBecomeActive
and got the values from didReceive response
in the appropriate Action and it's now working as expected.
I hope this will help others.
The entire function is:
QUESTION
How can I bind an IEnumerable list of an object in a view (listbox)?
For example, I have:
- The Product object that owns the IEnumerable Features.
- The ViewModel ProductViewModel that deals with adding features to the product.
- The view of the product that allows the actions of inserting and removing features and the bound listbox with the Products.Features.
The problem is that every time I add a Feature, the listbox is not updated.
Model PRODUCT
...ANSWER
Answered 2018-Oct-10 at 15:41Replace you IEnumerable
with ObservableCollection
.
This will notify any bound control whenever an item is added or removed from the collection.
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