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Lines of Code : 15
License : No License
Copyconst { createLogger, format, transports } = require('winston');
const { combine, timestamp, label, printf } = format;
const myFormat = printf(({ level, message, label, timestamp }) => {
return `${timestamp} [${label}] ${level}: ${message}`;
}) Community Discussions
Trending Discussions on bespoke
QUESTION
I am trying to pivot some data in Python pandas package by using the pivot_table feature but as part of this I have a specific, bespoke order that I want to see my columns returned in - determined by a Sort_Order field which is already in the dataframe. So for test example with:
...ANSWER
Answered 2022-Apr-01 at 14:49col_order = list(Data.sort_values('Setting_Order')['Setting'].unique())
pivot[col_order+['Support_Reason']]
QUESTION
A somewhat well-known issue in Android, since Lollipop and the introduction of Material Design, is that elevated Views with see-through backgrounds reveal ugly artifacts from their shadow draws behind them.
Those visual glitches are all caused by the shadows being adjusted for increasing elevation by kind of "zooming out" on the gradients, which causes their inner borders to shrink inward within the View's bounds, normally unseen in ones with opaque backgrounds. No clipping is done there, and every relevant check I've come across in the source turns the shadow off completely when that artifact would be seen, so that clipping is seemingly omitted intentionally, likely for efficiency.
As you might expect, many questions have been posted about it here over the years, but turning it off or somehow avoiding it altogether seem to be about the only generally effective solutions other users have found, as well:
- How to set semi transparent background color for Android CardView?
- CardView background alpha colour not working correctly
- Cardview - rounded corners with transparent background
- Elevation + transparency bug on Android Lollipop
- How to create a shape with a transparent background and a shadow, but the shadow should not be visible behind the shape outline?
- CardView with transparent background issue on > API 21
- Weird view behavior when an elevation and a transparent background color are used on API 21
- Remove background colour from FloatingActionButton
- Android Floating Action Button Semi Transparent Background Color
- How to set border and background color of Floating Action Button with transparency through xml?
- How to center image in FloatingActionButton behind transparent background?
- How to remove those dark circular background from floating action button?
- Android transparency and Shadows
- a shadow appear below material button after setting background color tint in android
- Multiple layers of shadows in android recyclerview elevation
- How to adjust shadow in translucent navbar?
- Transparent white button looks bad in Android Material Design
Various bespoke workarounds are available for a few common setups, some users ignore it or don't realize what it is, and some have even integrated the effect into their designs, but I still have not found a single example where it's been truly fixed. I haven't gone digging into the native graphics code yet, but I also can't find any instance in the SDK source where anything is done about it other than disabling the shadow when that might be visible, and if we're not able to do it at the app level it doesn't really matter what the low-level graphics stuff can do.
There doesn't seem to be much out there about the general problem, but recently I'd shared some information about it on this old question concerning CardView, including a couple of basic techniques for creating clipped shadow replicas as replacements. However, the examples in that answer are quite specific, and adjusting them for multiple different Views would be tedious and error-prone, and would likely require some not-insignificant modifications to an existing setup in order to add them.
Is there any way to apply those workarounds generally, and with minimal changes?
...ANSWER
Answered 2022-Mar-23 at 02:24Yes, by extending the clipped overlay shadow techniques and implementing some (optional) inflation helpers, we're able to effect a general fix for many (most?) use cases that can be applied entirely externally, without having to disturb the existing setup. The complete solution ended up being quite involved, so this first section simply demonstrates basic usage of the library I've put together from it. For those interested, a detailed explanation of the overlay shadows' inner workings follows.
Library usage DownloadThe first few releases are available through JitPack. Simply add their Maven URL to the end of the appropriate repositories block; e.g., in your project's build.gradle or settings.gradle:
QUESTION
I have some JSON I would like to decode with a JSONDecoder. Trouble is, the name of one of the properties is helpfully dynamic when sent from the server.
Like this:
...ANSWER
Answered 2022-Mar-18 at 00:23You're looking for JSONSerializer not JSONDecoder I guess, https://developer.apple.com/documentation/foundation/jsonserialization.
Because the key is unpredictable, so better convert to Dictionary. Or you can take a look at this https://swiftsenpai.com/swift/decode-dynamic-keys-json/
QUESTION
I have a bespoke NN model which works and wanted to move it to the PyTorch framework. However, the network is not training likely due to some misconfiguration. Please advise if you see something that is odd/wrong or could be a contributing reason.
...ANSWER
Answered 2022-Mar-13 at 14:38The source of your problem is the fact that you apply the softmax operation on the output of self.fc2. The output of self.fc2 has a size of 1 and therfore the output of the softmax will be 1 regardless of the input. Read more on the softmax activation function in the pytorch package here. I suspect that you wanted to use the Sigmoid function to transform the output of the last linear layer to to interval [0,1] and then apply a log function of some sorts.
Because the softmax results in an output of 1 regardless of the input, the model did not train well. I do not have access to your data so i can not simulate it exactly but from the information I have, replacing the softmax activation with the sigmoid should solve this.
A better and more numerically stable approach will be to use the BCEWITHLOGITSLOSS instead of the criterion in criterion = nn.BCELoss() and remove the activation function at the end, since this criterion applies the sigmoid along with the BCE loss for a more stable numerical computation.
To summarize, my advice will be to change criterion = nn.BCELoss() to criterion = nn.BCEWithLogitsLoss() and change the forawrd function as follows:
QUESTION
I'm migrating some of our old Redux actions over from our original bespoke app to RTK Query and I've run into an issue which is likely just my lack of understanding of RTK Query.
I have an apiSlice as follows
ANSWER
Answered 2022-Mar-07 at 18:15The RTK docs have an example of saving an auth token to the side with extraReducers.
I think that shows most of what you want - saving the token to the side in an extra slice that you can manipulate at will, by using the fulfilled action of your endpoint in extraReducers.
Also, it shows how to use that token in prepareHeaders of your baseQuery.
In addition to that, you might want to wrap your baseQuery for automatic re-authentication.
QUESTION
In my XML I'm just declaring a ChipGroup as follows:
ANSWER
Answered 2022-Feb-26 at 09:42As you suggested there's no out-of-the-box solution for this. So I've made a sample project to show usage of setOnDragListener & how you can create something like this for yourself.
Note: This is far from being the perfect polished solution that you might expect but I believe it can nudge you in the right direction.
Complete code: https://github.com/mayurgajra/ChipsDragAndDrop
Output:
Pasting code here as well with inline comments:
MainActivity
QUESTION
In a bespoke shopping cart, I pull from my database a list of options that a particular product has. The number of these options can vary by product. I then turn that list of options into a JavaScript array.
An example with 3 options:
...ANSWER
Answered 2022-Feb-15 at 11:04When you dynamically create the select element, also determine which "node" in your tree structure goes with that element, and use it to:
- add a default "Please select..." option to the
selectelement - populate the
selectelement further with the real options - determine the deeper node when an option is selected (also when the initial selection is made when the element is created), and use it to create the next
selectelement with the same function - This cascade stops when the deeper node does not exist (when "Please select..." is selected) or it happens to be a string and not an object.
Here is some code for inspiration:
QUESTION
I am trying to learn/try out cloud composer/beam/dataflow on gcp.
I have written functions to do some basic cleaning of data in python, and used a DAG in cloud composer to run this function to download a file from a bucket, process it, and upload it to a bucket at a set frequency.
It was all bespoke written functionality. I am now trying to figure out how I use beam pipeline and data flow instead and use cloud composer to kick off the dataflow job.
The cleaning I am trying to do, is take a csv input of col1,col2,col3,col4,col5 and combine the middle 3 columns to output a csv of col1,combinedcol234,col5.
Questions I have are...
How do I pull in my own functions within a beam pipeline to do this merge?
Should I be pulling in my own functions or do beam have built in ways of doing this?
How do I then trigger a pipeline from a dag?
Does anyone have any example code on git hub?
I have been googling and trying to research but can't seem to find anything that helps me get my head around it enough.
Any help would be appreciated. Thank you.
...ANSWER
Answered 2022-Feb-14 at 18:56A beam program is just an ordinary Python program that builds up a pipeline and runs it. For example
''' def main(): with beam.Pipline() as p: p | beam.io.ReadFromText(...) | beam.Map(...) | beam.io.WriteToText(...) '''
Many examples can be found in the repository and the programming guide is useful toohttps://beam.apache.org/documentation/programming-guide/ . The easiest way to read CSV files is with the dataframes API which retruns an object you can manipulate as if it were a Pandas Dataframe, or you can turn into a PCollection (where each column is an attribute of a named tuple) and process with Beam's Map, FlatMap, etc, e.g.
QUESTION
On the news page of our website, we use Twitter's GET statuses/user_timeline API endpoint to pull in 4 tweets for every Ajax page of 8 news stories that we show, making 4 rows of 3 links in the results grid. This works fine for the first 8 pages (which takes us back just over a month from now in terms of tweets). But then when I get to the API call to fetch 36 tweets for page 9 and 40 tweets for page 10, it only returns 35 and 38 tweets.
I think this might be down to this issue that David Yell mentioned in his answer here, with the search API not returning tweets that it considers low quality or something. If I go to the timeline of our corporate Twitter account, I can see the specific tweets that are being omitted — I don'think they're necessarily spammy or low-quality, one has 47 interactions (21 RTs, 22 Likes and 4 replies) and another has 12 such interactions, so it's not like they're tweets that just went out echoing into the void, but sure, maybe the algorithm disagrees or whatever.
The API calls are effectively identical throughout; if I log the API call URL from my (bespoke C#) code involved and the number of tweets in the returned JSON, it is as simple as https://api.twitter.com/1.1/statuses/user_timeline.json?count=36&screen_name=[redacted]&exclude_replies=1&tweet_mode=extended returning only 35 tweets and …/statuses/user_timeline.json?count=40&… returning only 38, so it doesn't seem like there's anything wrong with the API calls per se, especially given the previous 8 calls all have the right number of tweets (so ?count=32… having 32 tweets in the JSON response and so on.) I know we have made more tweets since the QA analyst spotted this earlier in the week and the shape of the "missing" entries in the results grid has stayed consistent, but we hadn't got far enough in debugging until today to be able to confirm if it's the same tweets that were missing or not.
Does anyone have any experience of persuading the API to return those "missing" tweets? Or do I have to work out how to record and pass in the amended offset, to ensure I still end up with even pages of 4×3 in the results grid, without gaps? (Or something.)
...ANSWER
Answered 2022-Jan-22 at 14:47Some applications use count to fetch a number of entries and if the available amount is below then it fills null or returns an array short of the target number.
In this case, Twitter has detailed count means "best thought of as a limit to the number of Tweets to return because suspended or deleted content is removed after the count has been applied.".
Twitter also notes that the count includes retweets even if include_rts is not supplied.
QUESTION
using following version
...ANSWER
Answered 2022-Jan-09 at 15:53You have to import and wrap your component in a ThemeProvider and then pass in a string (i.e. "secondary," "primary") to the Button's color attribute.
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