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If I want to make a class adaptable, and make it possible to select different algorithms from the outside ... ://stackoverflow.com/questions/602593/template-or-abstract-base-class...

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monitor - Is a glossy or matte LCD screen better for long coding sessions?

(Closed.) This question is off-topic. It is not currently accepting answers. question from:https://stackoverflow.com ... -glossy-or-matte-lcd-screen-better-for-long-coding-sessions...

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

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SQL Server Config manager error: Cannot connect to WMI provider

I cant open my SQL server configuration manager getting this error message: Cannot connect to WMI provider. You ... sql-server-config-manager-error-cannot-connect-to-wmi-provider...

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

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node.js - Use fs in typescript

I'm just trying to read a file using fs.readFileSync, though it seems it cannot be found. I made sure to ... from:https://stackoverflow.com/questions/43048113/use-fs-in-typescript...

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

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c# - Serialize an object directly to a JObject instead of to a string in json.net

How might one serialize an object directly to a JObject instance in JSON.Net? What is typically done is to convert the ... directly-to-a-jobject-instead-of-to-a-string-in-json-net...

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

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Android: No Activity found to handle Intent error? How it will resolve

No Activity found to handle Intent error? How it will resolve. Preference customPref = (Preference) findPreference(" ... activity-found-to-handle-intent-error-how-it-will-resolve...

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

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javascript - dealing with dates on d3.js axis

How do I make my line x-axis based on date in d3.js? I am attempting to teach myself how to use d3. ... https://stackoverflow.com/questions/8301531/dealing-with-dates-on-d3-js-axis...

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

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c# - How do I set a readonly field in an initialize method that gets called from the constructor?

I'm sure I've seen somewhere that I can do the following by using an attribute above my Init() method, that ... -a-readonly-field-in-an-initialize-method-that-gets-called-from-the...

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

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c++ - How can I check type T is among parameter pack Ts...?

I want to write a function to return true if T is one of Ts... template<class T, class... Ts> bool ... questions/56720024/how-can-i-check-type-t-is-among-parameter-pack-ts...

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

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java - How do I set the selenium webdriver get timeout?

When I am using a proxy in webdriver like FirefoxDriver, if the proxy is bad then the get method will block ... /questions/9731291/how-do-i-set-the-selenium-webdriver-get-timeout...

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

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Django default_from_email name

I am looking to add a name to my default_from_email address in Django and wanted to know whether you do ... ://stackoverflow.com/questions/3744680/django-default-from-email-name...

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javascript - Mobile Safari on iOS crashes on big pages

I have a problem where Mobile Safari crashes when loading and manipulating the DOM with jQuery when the pages get ... /questions/11831429/mobile-safari-on-ios-crashes-on-big-pages...

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How to suppress subsections in the table of contents in latex-beamer?

Assume I have some sections within my latex-beamer presentation. Some of these sections contain subsections, others do ... -subsections-in-the-table-of-contents-in-latex-beamer...

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

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git - XCode source control: view changes for one file

Is it possible to view a "timeline" (history) for a selected file for like 50 commits? I mean changes ... .com/questions/22146026/xcode-source-control-view-changes-for-one-file...

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

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iphone - An error has occurred. Unable to import an item. The contents of this item cannot be retrieved. Missing .pem file

I am struck with a problem. I installed the p12 certificates once into a MacBookPro and then deleted it, now when I ... -unable-to-import-an-item-the-contents-of-this-item-canno...

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

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javascript - How can I copy to clipboard in HTML5 without using flash?

I want to use a copy-to-clipboard function in HTML5, but without using flash. Is it possible? How? I tried to ... /26336138/how-can-i-copy-to-clipboard-in-html5-without-using-flash...

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

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android - Cordova plugin development - adding aar

I am new to the cordova plugin development stuff. I want to write a plugin which is able to open ... ://stackoverflow.com/questions/30757208/cordova-plugin-development-adding-aar...

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

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bundling and minification - Why bundle optimizations are no longer a concern in HTTP/2

I read in bundling parts of systemjs documentation that bundling optimizations no longer needed in HTTP/2: Over HTTP/2 ... -bundle-optimizations-are-no-longer-a-concern-in-http-2...

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

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c# - ASP .NET Singleton

Just want to make sure I am not assuming something foolish here, when implementing the singleton pattern in ... from:https://stackoverflow.com/questions/2134511/asp-net-singleton...

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

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excel - Error: "Could Not Find Installable ISAM"

I've written some VBA code in an Excel workbook to retrieve data from an Access database in the same ... /stackoverflow.com/questions/512143/error-could-not-find-installable-isam...

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

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c++ - Set std::vector<int> to a range

What's the best way for setting an std::vector<int> to a range, e.g. all numbers between 3 and 16 ... from:https://stackoverflow.com/questions/11965732/set-stdvectorint-to-a-range...

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

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Detect my app's own android:versionCode at run time

Is there a way for my app to know the android:versionCode from AndroidManifest.xml or do I have to create ... /questions/3874775/detect-my-apps-own-androidversioncode-at-run-time...

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

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angular - Parameter in to Animation Angular2

I'm trying to make a simple animation like the simple jQuery below animate({'left' : left_indent}) I' ... ://stackoverflow.com/questions/41966673/parameter-in-to-animation-angular2...

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

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javascript - onClick doesn't render new react component.

I'm new to react world and I have line like this: <Button onClick={() => console.log("hello") ... ://stackoverflow.com/questions/33840150/onclick-doesnt-render-new-react-component...

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

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c# - ASP.NET MVC 4 + Ninject MVC 3 = No parameterless constructor defined for this object

UPDATE - Please look at my answer for a link and explanation of the solution to this problem Before we start, ... -4-ninject-mvc-3-no-parameterless-constructor-defined-for-this-ob...

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

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math - rgb values to 0 to 1 scale

I'm trying to calculate some RGB colors (0 - 255) for a 0 to 1 scale. Does anyone knows a online converter ... ://stackoverflow.com/questions/10848990/rgb-values-to-0-to-1-scale...

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

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Integer value of a character in ruby?

I am looking to turn the character 'a' into 97 in ruby 1.9.2 Ruby 1.8.7 irb(main):001:0> ?a ... :https://stackoverflow.com/questions/4111283/integer-value-of-a-character-in-ruby...

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

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iphone - What happens if I don't retain IBOutlet?

If I do this: @interface RegisterController : UIViewController <UITextFieldDelegate> { IBOutlet UITextField *usernameField; } ... /1250518/what-happens-if-i-dont-retain-iboutlet...

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

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