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c# - Checking if Type or instance implements IEnumerable regardless of Type T

I'm doing a heavy bit of reflection in my current project, and I'm trying to provide a few helper ... /checking-if-type-or-instance-implements-ienumerable-regardless-of-type-t...

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

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app store connect - How to remove an app that's waiting for review?

(This question already has answers here): question from:https://stackoverflow.com/questions/5994280/how-to-remove-an-app-thats-waiting-for-review...

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

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.net - why -3==~2 in C#

Unable to understand. Why output is "equal" code: if (-3 == ~2) Console.WriteLine("equal"); else Console. ... :https://stackoverflow.com/questions/4471823/why-3-2-in-c-sharp...

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

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templates - Why do type aliases in C++ use 'using' instead of 'typedef' in their syntax?

Clearly, type aliases and templated type aliases are semantically equivalent to typedefs and an extension of typedefs to ... in-c-use-using-instead-of-typedef-in-their-syntax...

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

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regex - Visual Studio Find and Replace Regular Expressions help

I'd like to replace some assignment statements like: int someNum = txtSomeNum.Text; int anotherNum = ... /2125503/visual-studio-find-and-replace-regular-expressions-help...

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

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definition - What is a "Java Bean"?

(This question already has answers here): question from:https://stackoverflow.com/questions/1973073/what-is-a-java-bean...

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

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prototyping - Can someone tell me what Strong typing and weak typing means and which one is better?

Can someone tell me what Strong typing and weak typing means and which one is better? question from:https:// ... strong-typing-and-weak-typing-means-and-which-one-is-be...

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

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.net - Does ODP.NET require Oracle Client installation

I have to connect Oracle 11g DB from .NET code. For that purpose I installed ODP.NET bur after reading ... .com/questions/7819861/does-odp-net-require-oracle-client-installation...

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

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macos - How can I make another button highlighten on popup window on Mac by using Keyboard

On the above shown asking popup window on Mac, how can I select another button (left button) by using keyboard ... another-button-highlighten-on-popup-window-on-mac-by-using-keyboa...

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

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javascript - Reading uploaded text file contents in html

I want to show contents of uploaded file in html, I can just upload a text file. My example.html ... .com/questions/31746837/reading-uploaded-text-file-contents-in-html...

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

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keychain - io: ios app development option greyed out

I just signed and created a certificate with keychain access, then in the developer portal I click certificates- ... com/questions/16269072/io-ios-app-development-option-greyed-out...

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

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c# - How do I decode HTML that was encoded in JS using encodeURIComponent()?

I tried : string decodedHtml = HttpUtility.HtmlDecode(html); Where html is the encoded html. It seems that this ... -i-decode-html-that-was-encoded-in-js-using-encodeuricomponent...

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

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.net - Can object constructor return a null?

We have taken over some .NET 1.1 Windows Service code that spawns threads to read messages off a queue ... /stackoverflow.com/questions/438325/can-object-constructor-return-a-null...

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

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Making a table row into a link in Rails

I am trying to make a row in a table link to the edit page. I know the links are being created, because I ... .com/questions/9945620/making-a-table-row-into-a-link-in-rails...

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

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javascript - Three.js detect webgl support and fallback to regular canvas

Can anyone who has used three.js tell me if its possible to detect webgl support, and, if not present, ... /9899807/three-js-detect-webgl-support-and-fallback-to-regular-canvas...

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

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mvvm - Binding a WPF ShortCut Key to a Command in the ViewModel

I have a WPF app that is using the MVVM pattern. Hooking up buttons to the VM is pretty straight forward since ... 2382916/binding-a-wpf-shortcut-key-to-a-command-in-the-viewmodel...

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

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cocoa - NSString to NSDate

I got a string that contains the current date by using this : NSString *date = [[NSDate date] description ... from:https://stackoverflow.com/questions/1353081/nsstring-to-nsdate...

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

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Adding a JAR to an Eclipse Java library

How do you add a JAR file to an already existing Java library in Eclipse? Note that this is not a user ... .com/questions/179024/adding-a-jar-to-an-eclipse-java-library...

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

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javascript - fetch API to get HTML response

I am trying to get a page's HTML using fetch API. Here is my code. var quizUrl = 'http://www.lipsum ... :https://stackoverflow.com/questions/41921805/fetch-api-to-get-html-response...

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

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javascript - SystemJS - moment is not a function

I'm using JSPM, AngularJS, TypeScript, SystemJS and ES6 and my project is running pretty well... unless ... /stackoverflow.com/questions/35272832/systemjs-moment-is-not-a-function...

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

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Visual Studio. Publish project from command line

Is there a way to publish a web project in MS Visual Studio 2010 using CLI? I use DevEnv.exe ... .com/questions/2774955/visual-studio-publish-project-from-command-line...

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

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Check whether one number equals another number in bash

I've been trying to compare whether two numbers in Bash are equal (and print a message if they are ... questions/15867813/check-whether-one-number-equals-another-number-in-bash...

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

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How to update Windows PowerShell session environment variables from registry?

This could be a simple question, but I couldn't find a proper answer. How do you update the ... /how-to-update-windows-powershell-session-environment-variables-from-registry...

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shell - How do I get diffs of all the files in a pending Perforce changelist?

I want to get diffs on files in a specific pending changelist. I wish I could do this: p4 diff -c 999 Can ... do-i-get-diffs-of-all-the-files-in-a-pending-perforce-changelist...

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

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android - ImageView adjustViewBounds not working

I have an ImageView with android:layout_width=100dp, android:layout_height=wrap_content and android: ... .com/questions/7719617/imageview-adjustviewbounds-not-working...

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

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c++ - When to use `short` over `int`?

There are many questions that asks for difference between the short and int integer types in C++, but ... /stackoverflow.com/questions/24371077/when-to-use-short-over-int...

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

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c# - Ignoring class members that throw exceptions when serializing to JSON

I'm using the Newtonsoft JSON serializer and it works for most objects. Unfortunately I get a ... -class-members-that-throw-exceptions-when-serializing-to-json...

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

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android - How to know when TTS is finished?

I'm implementing an Interactive Voice Response application on Android. I would like to know how to determine when the ... .com/questions/4658376/how-to-know-when-tts-is-finished...

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

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