ble.net | Cross-platform Bluetooth Low Energy library
kandi X-RAY | ble.net Summary
kandi X-RAY | ble.net Summary
Cross-platform Bluetooth Low Energy (BLE) library for Android, iOS, and UWP
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QUESTION
I am trying to find if a string has valid domain names or not in JavaScript. As per requirement, these are my valid and invalid domain names.
Valid Domain:- api.google.com
- *.api.google.com
- *.api.google.user.com
- tenant.my.centrify-kibble.net
- aws.logs.security.stark.tony.com
- myest.r-project.org
- login-dev.qacloudad.com
- https://google.com
- https://www.google.com
- https://*.google.com
- *.google.com/
- *google.com/
- *google.com
- google.com.
- login-dev.qacloudad.com.
- login-dev.qacloudad.com.*
- .login-dev.qacloudad.com
below code is working as expected for both valid as well as invalid domain except "*google.com". I am still getting valid expression as result for "*google.com"
How can I fix this RegEx?
...ANSWER
Answered 2021-Jun-09 at 21:34You may use the following pattern:
QUESTION
I am new to this business and I want to make an application related to Bluetooth LE. I don't know where to start, I want to do it using a library. I searched libraries such as 32feet.Net, InTheHand.BluetoothLe, Plugin.BluetoothLe, ble.net but I could not figure out how to make a windows form app or what can I do and where to start. Can anyone help?
...ANSWER
Answered 2021-May-26 at 15:33Bluetooth on windows has always been difficult with very few examples to learn from.
I think the most up to date way is probably to make a UWP application and use the Windows.Devices namespace. I've never tried it that way though.
There are examples of this here: https://github.com/Microsoft/Windows-universal-samples/tree/master/Samples/BluetoothLE
If you want to use 32feet.net, you will find some sample code in an old question of mine here: Bluetooth Pairing (SSP) on Windows 10 with 32feet.NET
I got the basics of searching for devices working, but never got the pairing to work how I wanted, and the question never got an answer despite someone placing a bounty on it. Hopefully it at least puts you on the right path.
QUESTION
Im beginner and trying to better understand API calls.
I want to make a call to a bible api that retrieves all books. I then need to make a call to the same api with the book # to retrieve all chapters for requested book.
I then want to display a list of the books along with the chapters.
To this I made a utility function that loops through the books and returns the chapters. This is where it breaks.
I was able to retrieve the books and display them. But I am stuck as to how the make the second API call. I keep getting an error that I cannot serialize object Promise.
Also what is the best way to console log here in Next? Im not sure how to go about seeing what its being returned.
Here is what I have so far:
...ANSWER
Answered 2021-Jan-24 at 21:16The problem is that you're pushing promises into an array, not the values inside the promises. Instead of using that array, you can return in the map directly, and use Promise.all
to get the values out. (You could use the array too, but there's no need for it since you're using a map). I lifted the getBooks
call into its own function for clarity here, but the important change is what's going on in getChapters
in the map:
QUESTION
I am using ansible telnet module to login to public route servers (ATT-route-server.ip.att.net) at http://www.routeservers.org/ and do a ping test. here is my script:
PART-A:
...ANSWER
Answered 2021-Jan-15 at 05:21Try this
QUESTION
I need to be able to filter an Airtable table through the public API (using the Airtable.Net client>) so that it only returns rows that have a specific entry in a linked record field.
The field is configured to allow multiple linked records.
I've tried:
{fieldname} = ""
FIND("", ARRAYJOIN({fieldname}, ' ')) > 0
and I was working under the assumption that since all the Airtable API will return for the linked column is an array of Object Id's as strings then that is what I would search on - but both of these return no rows.
Can anyone tell me how to construct a filter formula that will filter based on a linked entity's presence in the column.
Thanks!
...ANSWER
Answered 2021-Jan-01 at 19:56You were very close. When using FIND()
on a linked record field, you have to search by primary field value of the foreign record (the one you see in the UI). Generally, when dealing with linked records, rollups, lookups or other array type values, Airtable treats them as strings in the formula engine.
If we look at the User Studies template as an example: https://airtable.com/shrmLyfKRQYHMoeyT
The Feedback Session table has a linked record field, Features Requested/Complaints Mentioned, to the Features/Complaints table.
If I wanted all feedback that has been tagged with "Better search" then my filterByFormula value looks like:
QUESTION
Scrivener produces RTF files with this elaborate apostrophe encoding:
...ANSWER
Answered 2020-Dec-02 at 21:35That RTF breaks down to the following:
QUESTION
Python has some good libraries to convert Unicode accent characters to its closest Ascii character, as well as libraries to encode codepoint to its Unicode character.
However, what options are there to check whether a string has unicode codepoint or HTML escape? For example, this string:
Rialta te VeniceÇ
Has the Ç
, which translates to a latin capital letter C. Is there a python library that detects codepoints/escape within a string and outputs the Unicode equivalent?
ANSWER
Answered 2020-Nov-29 at 19:37It's not quite clear to me what you're asking, but here is my best try:
Ç
is an HTML escape, which you can unescape like so:
QUESTION
I am trying to create an APK, but I am receiving this error
Cannont create the archive file because the archive directory cannot be created. Could not find a part of the path ..\artifacts\bin\MonoDoublePulseBle-android\AnyCPU
I discovered when I click on Archive it creates a new folder with a lot of files (apk etc) at ..\artifacts\bin\MonoDoublePulseBle-android\Release\AnyCPU
If I copy this file in the first emplacement. it removes them when I click on Archive. and gives me this error
Xamarin Android Archive error.
Invalid Android Archive (no .APK files)
But if I click on archive and copy the file from the second folder in the first enough fast... It creates correctly the .APK. And this APK work... But it seem a weird way to made it.
I have try to clean, rebuild, remove boj and bin file, restart. Nothing changed.
I'm new on Xamarin.Form. If you need more relevant info ask it (I don't know which one is important)
My Android .csproject
...ANSWER
Answered 2020-May-28 at 15:03I find a solution very simple. In :
project android propriety > Build > OutputPath:
i change
QUESTION
I have a basic application that allows users to look up bible verses. Is there a way to show the results of a fetch where I have placed:
fetch results should show up here
this.getScripture(...)
method and then assigning that to a variable, like: data = this.getScripture(...)
and then using {data}
however I do not see anything when this happens, because the page was not refreshed perhaps..? Any help is needed. Thankyou.
The UI that shows the fetched data:
...ANSWER
Answered 2020-May-14 at 00:52try to change your code with
QUESTION
I am trying to implement a dataTable.net with bootstrap in a Angular app, but the style is a little bit of like in the image below. I am using the a pre-built one that I got the code from: https://datatables.net/examples/styling/bootstrap4 but even so the appearance is different.
In angular.json I have this:
...ANSWER
Answered 2020-May-13 at 10:39Solved it by doing this in the angular.json file
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