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Prolog tries to find multiple solutions when only one exists

I've made a basic predicate ascending/1 to check if a list is in ascending order, on https://swish.swi- ... /66054987/prolog-tries-to-find-multiple-solutions-when-only-one-exists...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Duplicated prepared statements in mysql prepared_statements_instances

My understanding of server-side prepared statements is that they are tied to a client session and ... 66054966/duplicated-prepared-statements-in-mysql-prepared-statements-instances...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - scraping bigger websites and getting results to input- is this the correct process?

yall! This isn't about specific code (just yet, don't worry I'll be back), but I'm trying to go ... scraping-bigger-websites-and-getting-results-to-input-is-this-the-correct-proce...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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google api - Retrieve multiple pictures for each place

Is there a way to retrieve multiple place photos per place request? I am able to retrieve the ... stackoverflow.com/questions/66055100/retrieve-multiple-pictures-for-each-place...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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math - How to find magic multipliers for divisions by constant on a GPU?

I was looking at implementing the following computation, where divisor is nonzero and not a power of two unsigned ... -find-magic-multipliers-for-divisions-by-constant-on-a-gpu...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I parse the CATEGORIES component of an iCal calendar file in Python

I'm using icalendar to parse an .ics file with Python. I have the loop to walk the events and I can read ... -i-parse-the-categories-component-of-an-ical-calendar-file-in-python...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Scipy: how to curve_fit an implicit scalar function?

Is it possible to concatenate scipy.optimize.curve_fit with scipy.optimize.bisect (or fsolve, or whatever) for ... 66051108/scipy-how-to-curve-fit-an-implicit-scalar-function...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to calculate only latest candle on a screener script

I have following pine script which returns two buy points using a yellow shape.arrowdown (BUY) and a lime arrow ... /how-to-calculate-only-latest-candle-on-a-screener-script...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Dynamic content accordion in a Wordpress Template page

I am trying to build a dynamic accordion in the template file of a Webseite (function.php)but ... questions/66051913/dynamic-content-accordion-in-a-wordpress-template-page...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Add images to radiogroup/checkbox with html in Oracle Apex

I need to add Images to each Radio Group/Checkbox select option. The images needed for this are loaded in ... 66051911/add-images-to-radiogroup-checkbox-with-html-in-oracle-apex...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Why for loops does not work when I change it from foreach

and there were written code like this, I want to change for(int bfl : vectr[curr]) part. How I can do this. ... /66051909/why-for-loops-does-not-work-when-i-change-it-from-foreach...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swift - with or without [weak self]

I have a very strange situation. My server is currently down and getting 503 http status code. Based on the ... ://stackoverflow.com/questions/66051875/with-or-without-weak-self...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reverse proxy - Starlette's url_for doesn't create links with https scheme behind Nginx (via uvicorn)

I've tried everything: @Starlette: routes = [ Mount("/static/", StaticFiles(directory=parent+fs+"decoration"+fs+" ... for-doesnt-create-links-with-https-scheme-behind-nginx-via-uvi...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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filter - Select random 50% of sample, but only 1 person per couple

Essentially, I'm trying to do stratified random sampling. I want to run an analysis on data with heterosexual couples. ... /select-random-50-of-sample-but-only-1-person-per-couple...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Remove key and value from nested loop if the value is equal to a certain value

(This question already has answers here): question from:https://stackoverflow.com/questions/66051748/remove-key-and-value-from-nested-loop-if-the-value-is-equal-to-a-certain-value...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asp.net - Serialize C# object to JSON with constraint : Get old value if constraint is true

In my WEB API .NET core application, i have a route like that : [Httput("{id}")] api/task/{id}/content The ... -c-sharp-object-to-json-with-constraint-get-old-value-if-constraint-i...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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immutability - Typesafe effectively read only java collections?

I'm searching for a java library for collections with no methods that allow for mutations. effectively ... .com/questions/66051737/typesafe-effectively-read-only-java-collections...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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angular - Project deploy blocked by CORS policy

I would like to deploy a PWD with Ionic, but I cannot get the communication with the API to return ... //stackoverflow.com/questions/66051522/project-deploy-blocked-by-cors-policy...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c - Sum of primes: what is the problem in result?

The code works fine but why are my answers wrong in the int result? in output: 3 10 2 3 5 7: 17 ... .com/questions/66051375/sum-of-primes-what-is-the-problem-in-result...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Context.startForegroundService() did not then call Service.startForeground()

I am using Service Class on the Android O OS. I plan to use the Service in the background. The Android documentation ... .com/questions/66051322/i-have-a-major-crash-on-android-11...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I emit to specific socket in Python flask socketio?

Is it possible to emit to a specitic client by socketId. It can either be from the backend(python) or frontend(js ... /how-do-i-emit-to-specific-socket-in-python-flask-socketio...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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arrays - How can I convert ASCII code to a word using JavaScript for loop

Looking to solve the following code in order to come up with the name for the below array let name=[42,67,74,62, ... -can-i-convert-ascii-code-to-a-word-using-javascript-for-loop...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Fast elementwise multiplication of a tensor by a list of vectors

I have a tensor and I want to multiply that tensor into a list of vectors. An example of minimal code is ... /fast-elementwise-multiplication-of-a-tensor-by-a-list-of-vectors...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I make a combobox selection changes do a calculation in C#

What I am trying to do is , I have made a Unit Converter. It has 2 comboBoxes (fromCb and toCB )and 2 ... do-i-make-a-combobox-selection-changes-do-a-calculation-in-c-sharp...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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matrix - C++ Calling a string from a struct stops the program

(Closed.) This question is not reproducible or was caused by typos. It is not currently accepting answers. question ... 66052178/c-calling-a-string-from-a-struct-stops-the-program...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How do I make this bot refresh when it see's that the object is sold out?

So I made this auto-checkout bot so that I could get one of the ps5 or some product on best buy website on pycharm ... -this-bot-refresh-when-it-sees-that-the-object-is-sold-out...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - android.content.res.Resources$NotFoundException: String resource ID #0xff000000

I am having problems in my Drawer. I am using fragments.If I try to run the "app ... questions/66052170/android-content-res-resourcesnotfoundexception-string-resource-id-0xff000000...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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dplyr - Combining filter, across, and starts_with to string search across columns in R

This is very similar to the answer given here, but I cannot figure out why starts_with does not work: diamonds %>% ... -across-and-starts-with-to-string-search-across-columns-in-r...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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