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Deserializing a JSON into a JavaScript object

I have a string in a Java server application that is accessed using AJAX. It looks something like the ... split the string and build my object manually? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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355 views

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asp.net - Which gets priority, maxRequestLength or maxAllowedContentLength?

While changing the maximum allowed file size for upload I stumbled on those two settings. In the sytem.web you have ... the last one (the one for IIS7) enough? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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899 views

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cors - How to enable Cross domain requests on JAX-RS web services?

I developed a set of restful web services. I couldn't call any of these methods from remote clients due to the ... requests. I'm using WildFly 8, JavaEE 7 Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - How can I process each letter of text using Javascript?

I would like to alert each letter of a string, but I am unsure how to do this. So, if I have: var str = ' ... the length of the string is. How can I do this? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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css - How to create a drop shadow only on one side of an element?

Is there a way to drop the shadow only on the bottom?. I have a menu with 2 images next to each other. ... .Shadow(Strength=4, Direction=180, Color='#000000'); Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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amazon web services - AWS Elastic Beanstalk, running a cronjob

I would like to know if there is a way to setup a cronjob/task to execute every minute. Currently any of my ... this is the correct way to do it Any ideas? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ios - Detect if the app was launched/opened from a push notification

Is it possible to know if the app was launched/opened from a push notification? I guess the launching ... push notification when the app was in background? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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114 views

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ios - How to create NS_OPTIONS-style bitmask enumerations in Swift?

In Apple's documentation about interacting with C APIs, they describe the way NS_ENUM-marked C-style enumerations ... C-Style options variable to work with? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Detecting WPF Validation Errors

In WPF you can setup validation based on errors thrown in your Data Layer during Data Binding using the ... Data Bound controls have validation errors set? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Load HTML file into WebView

I have a local html page along with several other resources pointed by it (css files and Javascript libraries) ... way to procede but I'm still experimenting. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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236 views

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Convert MySQL to SQlite

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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201 views

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windows - How do I set the version information for an existing .exe, .dll?

As part of our build process I need to set the version information for all of our compiled binaries. Some of the ... C++ Builder 2007. How can I do this? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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103 views

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java - Calculating and printing the nth prime number

I am trying to calculate prime numbers, which I've already done. But I want to calculate and print ONLY the nth ... can't quite figure out how to land it. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Is there a way to change the spacing between legend items in ggplot2?

Is there a way to change the spacing between legend items in ggplot2? I currently have legend.position ="top" ... am wondering how to space them farther apart. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to convert 'binary string' to normal string in Python3?

For example, I have a string like this(return value of subprocess.check_output): >>> b'a string' b'a ... normal string or convert it into a normal string? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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213 views

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java - How should equals and hashcode be implemented when using JPA and Hibernate

How should model class's equals and hashcode be implemented in Hibernate? What are the common pitfalls? Is the ... , proxy, etc are taken into account. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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97 views

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c# 4.0 - Is it possible to call a C function from C#.Net

I have a C lib and want to call function in this library from C# application. I tried creating a ... return ConnectSession(handle, publicKey, publicKeyLen); } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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944 views

1 answer

installation - How to install iPhone application in iPhone Simulator

I have a mySample.app file - an iPhone application developed by xcode. How do I run this (only mySample.app file) application using my xcode? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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angular - Stop mouse event propagation

What is the easiest way to stop mouse events propagation in Angular ? Should I pass special $event object and ... I can simply return false from event handler. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

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Google Forms file upload complete example

How do I allow my viewers to use Google Forms to upload some files to my form and save it to my Google Drive ... the viewer's file to my Google Drive account? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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274 views

1 answer

Comparing two strings, ignoring case in C#

This question already has an answer here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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angular5 - Angular CLI Error: The serve command requires to be run in an Angular project, but a project definition could not be found

When running the terminal commands ng server or ng serve --live-reload=true, I'm getting this issue: The serve ... but a project definition could not be found. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

1 answer

ios - Storyboard doesn't contain a view controller with identifier

I keep getting the following error: Storyboard (<UIStoryboard: 0x7ebdd20>) doesn't contain a view controller with ... but I'm still getting this error. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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450 views

1 answer

math - What is the fastest factorial function in JavaScript?

Closed. This question needs to be more focused. It is not currently accepting answers. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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209 views

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python - Insert a row to pandas dataframe

I have a dataframe: s1 = pd.Series([5, 6, 7]) s2 = pd.Series([7, 8, 9]) df = pd.DataFrame([list( ... way how to do that. How to add/insert series to dataframe? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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650 views

1 answer

java - Is iterating ConcurrentHashMap values thread safe?

In javadoc for ConcurrentHashMap is the following: Retrieval operations (including get) generally do not block, so ... value from the map while iterating it? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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387 views

1 answer

http - Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src="//domain.com"

I have a stylesheet that loads images from an external domain and I need it to load from https:// from secure order ... : url(//cdn.domain.com/logo.png); } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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247 views

1 answer

c# - Handle ModelState Validation in ASP.NET Web API

I was wondering how I can achieve model validation with ASP.NET Web API. I have my model like so: public class ... the error message to pass down to the user? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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