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winforms - C# keypress doesn't capture 'delete' key

I have added a keyPress event on a ListView. With a breakpoint on my event, I can see that most ... stackoverflow.com/questions/8188328/c-sharp-keypress-doesnt-capture-delete-key...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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go - Golang concurrency: how to append to the same slice from different goroutines

I have concurrent goroutines which want to append a (pointer to a) struct to the same slice. How do you ... -concurrency-how-to-append-to-the-same-slice-from-different-goroutines...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Ruby convert string to method name

I have two methods defined in my ruby file. def is_mandatory(string) puts xyz end def is_alphabets(string ... stackoverflow.com/questions/8036446/ruby-convert-string-to-method-name...

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angular - Angular2: *ngFor does not update when array is updated

I have an array of objects (let's call it arr). In one of my component's inputs in the (change) ... .com/questions/45239739/angular2-ngfor-does-not-update-when-array-is-updated...

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java - Error: org.springframework.web.HttpMediaTypeNotSupportedException: Content type 'text/plain;charset=UTF-8' not supported

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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I created new Google Play game and would like to change the email displayed on Google Consent Screen. Google ... .com/questions/23105894/how-to-change-google-consent-screen-email...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I search for those document in a SOLR index which do not contain a specified field? question from: ... questions/4365369/solr-search-for-documents-where-a-field-doesnt-exist...

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(This question already has answers here): question from:https://stackoverflow.com/questions/4824342/returning-a-local-variable-from-function-in-c...

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Make bash script echo executed command

I put together a bunch of alias commands in a folder. Mainly ssh, so instead of having to type... ... ://stackoverflow.com/questions/9823246/make-bash-script-echo-executed-command...

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I'm new with Symfony2 and I built successfully my first join through QueryBuilder and Doctrine 2. Probably ... /questions/17422611/symfony2-querybuilder-join-on-and-with-difference...

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python - Why does bool(xml.etree.ElementTree.Element) evaluate to False?

import xml.etree.ElementTree as ET e = ET.Element('Brock',Role="Bodyguard") print bool(e) Why is ... questions/20129996/why-does-boolxml-etree-elementtree-element-evaluate-to-false...

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Scrolling past the end in IDEA

Is there a way to enable being able to scroll past the last line in IntelliJ IDEA? It's a nice feature ... ://stackoverflow.com/questions/36715803/scrolling-past-the-end-in-idea...

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coding style - Writing copyright information in python code

What is the standard way of writing "copyright information" in python code? Should it be inside docstring ... .com/questions/2048874/writing-copyright-information-in-python-code...

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mulesoft - How to add a dynamic parameter in Mule4 Select Query

I have a SELECT query for which the entire WHERE condition is coming from a Java class. How can I use the ... /65908796/how-to-add-a-dynamic-parameter-in-mule4-select-query...

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Creating ByteArray in Kotlin

Is there a better/shorter way in creating byte array from constant hex than the version below? byteArrayOf( ... ://stackoverflow.com/questions/51403881/creating-bytearray-in-kotlin...

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sql - How to do a case sensitive GROUP BY?

If I execute the code below: with temp as ( select 'Test' as name UNION ALL select 'TEST' UNION ALL ... stackoverflow.com/questions/10952696/how-to-do-a-case-sensitive-group-by...

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sql - How to correctly do upsert in postgres 9.5

correct syntax of upsert with postgresql 9.5, below query shows column reference "gallery_id" is ambiguous error , why? ... /36799104/how-to-correctly-do-upsert-in-postgres-9-5...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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amazon web services - Issue when trying to delete VPC and Network Interface

I am trying to delete AWS VPC (a non default one). I am getting error that "We could not delete the ... com/questions/37232965/issue-when-trying-to-delete-vpc-and-network-interface...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I re-run Github Actions?

I see this on the Github web UI: but it's not clear to me whether the disabled re-runs are a result of ... ://stackoverflow.com/questions/56435547/how-do-i-re-run-github-actions...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rest - Specify an array of strings as body parameter in swagger API

I would like to post an array of strings like [ "id1", "id2" ] to a Swagger based API. In my swagger ... /39281532/specify-an-array-of-strings-as-body-parameter-in-swagger-api...

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How can I dump the entire Web DOM in its current state in Chrome?

I want to dump the current DOM to a file and be able to view it offline. Essentially, I have an outdated version of ... can-i-dump-the-entire-web-dom-in-its-current-state-in-chrome...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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inheritance - Python super() arguments: why not super(obj)?

I am trying to understand when and how to use super() in Python correctly (either 2.7.x or 3.x) ... ://stackoverflow.com/questions/17509846/python-super-arguments-why-not-superobj...

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c# - Error CS1056: Unexpected character '$' running the msbuild on a tfs continuous integration process

I have a project that the framework is targeting .NET Framework 4.6.1, as part of the continuous integration ... -unexpected-character-running-the-msbuild-on-a-tfs-continuous-i...

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Is it possible to send HTTP request from inside Google docs?

I want to send an HTTP request to some REST service from Google drive spreadsheet. Is this possible? question from: ... is-it-possible-to-send-http-request-from-inside-google-docs...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Deleting read-only directory in Python

shutil.rmtree will not delete read-only files on Windows. Is there a python equivalent of "rm -rf" ? ... /stackoverflow.com/questions/1889597/deleting-read-only-directory-in-python...

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python - Adding extra data to Django Rest Framework results for entire result set

I'm using Django Rest Framework and need to add extra data to a result set. Specifically, where you would ... extra-data-to-django-rest-framework-results-for-entire-result-set...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Git: Cannot rebase because of uncommitted changes

Git won't let me rebase from anywhere. Cannot rebase: Your index contains uncommitted changes. Please ... /questions/21358872/git-cannot-rebase-because-of-uncommitted-changes...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - StringIO and pandas read_csv

I'm trying to mix StringIO and BytesIO with pandas and struggling with some basic stuff. For example, I can ... ://stackoverflow.com/questions/34447448/stringio-and-pandas-read-csv...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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