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python - SIP and PyQt4 on macOS
    I want to install pyqt4 on my Mac (with Big Sur), I don't know how to do it because they are not ... from:https://stackoverflow.com/questions/65650718/sip-and-pyqt4-on-macos...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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flutter - Unhandled Exception: Scaffold.of() called with a context that does not contain a Scaffold
    I am trying to show snackbar on button click but due to some reasons facing an error message below. Unhandled ... scaffold-of-called-with-a-context-that-does-not-contain-a...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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office365 - Office 365 Powershell - Formatting the output of a foreach-object loop
    Good evening all, Still pretty new to Powershell but I've been trying to get some scripts together to make ... office-365-powershell-formatting-the-output-of-a-foreach-object-loop...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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wordpress - Elementor Showing CSS Code in Fontend, Why?
    Elementor Showing CSS Code in Fontend. How Can handle it? question from:https://stackoverflow.com/questions/65650627/elementor-showing-css-code-in-fontend-why...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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node.js - nodejs postgresql send secure parameters error
    I want to send parameters securly with postgresql to prevent sql injections. if I send the parameter I ... .com/questions/65650614/nodejs-postgresql-send-secure-parameters-error...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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Laravel Tailwind the abstraction is not taking effect when using the @apply directive
    I'm using Laravel 8 Jetstream with Tailwind 2. I got these navigation item classes: Active: class = "bg-gray-900 ... -the-abstraction-is-not-taking-effect-when-using-the-apply-dire...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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javascript - How to select a product by tag in an array?
    Closed. This question needs to be more focused. It is not currently accepting answers. question from:https://stackoverflow. ... 65650531/how-to-select-a-product-by-tag-in-an-array...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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python - Regular expression to return text between parenthesis
    u'abcde(date='2/xc2/xb2',time='/case/test.png')' All I need is the contents inside the parenthesis. question ... -return-the-contents-of-the-parentheses-if-no-text-appears-in-pa...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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node.js - Change nickname from all servers getting the guilds ids
    there is any way to change the NICKNAME of the bot with the guilds ids in all the servers that the ... questions/65650504/change-nickname-from-all-servers-getting-the-guilds-ids...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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c++ - STM32L4 Rx interrupt: not working without debugging error
    I am having trouble while trying Rx interrupt using stm32l476-disco. There was no debugging error, but it ... /65650368/stm32l4-rx-interrupt-not-working-without-debugging-error...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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c - What advantage does _Bool give?
    If the _Bool type acts like an integer and doesn't enforce that a value is true/false or 1/0, for ... :https://stackoverflow.com/questions/65650393/what-advantage-does-bool-give...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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email - python 3.9.0 smtplib.SMTPNotSupportedError: STARTTLS extension not supported by server
    I am trying to send emails with gmail using the smtp module for an amazon price tracker. A few days ... -3-9-0-smtplib-smtpnotsupportederror-starttls-extension-not-supported-by...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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c - Why can't I make the ball jump? It is shooting up like a rocket
    I am using a library called raylib but that should not be a problem to you because the code I am trying to write should ... -i-make-the-ball-jump-it-is-shooting-up-like-a-rocket...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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python - DayArchiveview is not detected in urls.py(Django)
    I created several date-based views in Django, and while views for year and month function as expected, ... com/questions/65650225/dayarchiveview-is-not-detected-in-urls-pydjango...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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php - Add a div inside wordpress loop?
    I am a relatively new developer, and just started with wordpress. I want for each post to be wrapped in a ... //stackoverflow.com/questions/65650219/add-a-div-inside-wordpress-loop...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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python - How to run Nginx and deploy a Flask application with Nginx and uWSGI?
    I am deploying Flask application with Nginx and uWSGI for first time. Nginx will listen to port 8000 and WSGI will ... run-nginx-and-deploy-a-flask-application-with-nginx-and-uwsgi...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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xml - SonarQube requires separate xsd schema files and displays the error: "Error resolving component in XSD file"
    I'm using two different xsd schema files in one project. First one is input.xsd. This file uses targetNamespace ... -separate-xsd-schema-files-and-displays-the-error-error-reso...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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Returned values from ImportXML in Google Sheet is different than the actual values on Yahoo Finance
    I am trying to import option price from Yahoo Finance into my Google sheet using ImportXML but the actual values ... -importxml-in-google-sheet-is-different-than-the-actual-valu...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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python 3.x - pip package "pillow" is installed but not working
    This is an error message when I executed 'python3 manage.py makemigrations' SystemCheckError: System check identified ... /65651149/pip-package-pillow-is-installed-but-not-working...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
c# - How to detect and diagnose upcoming stack overflow in advance?
    Context I have a .NET 5 console application, which runs into a stack overflow after running approx. three hours. ... /how-to-detect-and-diagnose-upcoming-stack-overflow-in-advance...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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Spoofing System ID's with Python on Windows
    I'll keep it as concise as possilble... I'm in the process of making a spoofer on Windows (UUID ... /stackoverflow.com/questions/65651038/spoofing-system-ids-with-python-on-windows...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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java - How can I define int[] as input and int as expected for @Parameters method ? Junit Test Case
    I am writing a junit test case using parameters. the input is an int array and output is int . What would be ... -define-int-as-input-and-int-as-expected-for-parameters-method-jun...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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ios13 - The folder path containing the serial number of the iPhone ios 13 device.?
    In /private/var/wireless/Library/preferences/ I can find: It contains the device IMEI. But I can't find the ... -path-containing-the-serial-number-of-the-iphone-ios-13-device...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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c++ - Why does size of map changes on comparison?
    This question already has answers here: question from:https://stackoverflow.com/questions/65650927/why-does-size-of-map-changes-on-comparison...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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java - ExecutorService threads not working as expected in RxJava code
    Closed. This question needs debugging details. It is not currently accepting answers. question from:https:// ... /executorservice-threads-not-working-as-expected-in-rxjava-code...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
How can i upload files to file.io using cloud flare workers[javascript]?
    These recent days I tryed multiple times to upload file to file.io using cfworkers but it returns error this is ... -i-upload-files-to-file-io-using-cloud-flare-workersjavascript...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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248 views
1 answer
go - why return &strut than return a ${name, 0}
    code: type account struct { owner string balance int } func NewAccount(owner string) *account { account := account{ ... com/questions/65650788/why-return-strut-than-return-a-name-0...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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314 views
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python - How to replace NaNs with some change in previous values in Pandas DataFrame?
    0 1 2 0 10 20 30 1 40 NaN 60 2 50 55 90 3 60 NaN 80 4 70 75 90 What I need to do is ... /65650780/how-to-replace-nans-with-some-change-in-previous-values-in-pandas-dataframe...
asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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