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Using JSON.NET as the default JSON serializer in ASP.NET MVC 3 - is it possible?

Is it possible to use JSON.NET as default JSON serializer in ASP.NET MVC 3? According to my research, ... pluggable provider for serializing to JSON. Thoughts? Question&Answers:os...

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

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pass by reference - What exactly is copy-on-modify semantics in R, and where is the canonical source?

Every once in a while I come across the notion that R has copy-on-modify semantics, for example in Hadley's ... ", since a promise gets passed to the function? Question&Answers:os...

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

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179 views

1 answer

jQuery read AJAX stream incrementally?

I have read this question but it doesn't exactly answer my question. Unfortunately, it looks like things have ... and old browser compatibility is not an issue. Question&Answers:os...

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

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203 views

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java - Remove all occurrences of char from string

I can use this: String str = "TextX Xto modifyX"; str = str.replace('X','');//that does not work because there ... : str.replace('X',' '); //replace with space Question&Answers:os...

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

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bitwise operators - What's the difference between & and && in JavaScript?

What's the difference between & and && in JavaScript? Example-Code: var first = 123; var second = false; var third = ... in Python; & seems to be & in Python.) Question&Answers:os...

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

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listview - Android: How to detect double-tap?

I have a problem with implementing double tap. Well I implemented the onGestureListener and I had the gestureDetector, but ... single tap or double tap for it? Question&Answers:os...

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

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How to get the Touch position in android?

I need to get the touch begin position (X, Y) , touch move position and touch end position of the screen in android. Question&Answers:os...

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

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223 views

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android - Callback to a Fragment from a DialogFragment

Question: How does one create a callback from a DialogFragment to another Fragment. In my case, the Activity ... presses back to the Fragment that created it? Question&Answers:os...

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

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angular - Location and HashLocationStrategy stopped working in beta.16

Error message VM556 angular2-polyfills.js:349Error: Token must be defined!( ) or error TS2305: Module '"/ ... no exported member 'Location'. How to fix Question&Answers:os...

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

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924 views

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sockets - What do you use when you need reliable UDP?

If you have a situation where a TCP connection is potentially too slow and a UDP 'connection' is potentially too ... to someone who needs to make a decision. Question&Answers:os...

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

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249 views

1 answer

Is there a way to catch the back button event in javascript?

Is there a way to respond to the back button being hit (or backspace being pressed) in javascript when ... communicating with the server or reloading the page. Question&Answers:os...

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

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554 views

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javascript - How to format a UTC date as a `YYYY-MM-DD hh:mm:ss` string using NodeJS?

Using NodeJS, I want to format a Date into the following string format: var ts_hms = new Date(UTC); ts_hms.format("%Y-%m-%d %H:%M:%S"); How do I do that? Question&Answers:os...

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

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oracle - ORA-12514 TNS:listener does not currently know of service requested in connect descriptor

We have an application running locally where we're experiencing the following error: ORA-12514: TNS:listener does ... environment. Anything else we can test? Question&Answers:os...

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

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facebook - FB OpenGraph og:image not pulling images (possibly https?)

First -- I do not believe this is a duplicate issue. I've searched for same or similar problems on SO ... else from losing 32 coding hours of their life. Question&Answers:os...

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

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488 views

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html - How to make <div> fill <td> height

I've looked through several posts on StackOverflow, but haven't been able to find an answer to this rather simple ... . How do you suggest I go about that? Question&Answers:os...

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

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234 views

1 answer

asp.net mvc - Unity Inject dependencies into MVC filter class with parameters

I'm using Unity.MVC4 dependency injection for accessing my services. Everything works as it should when injecting into ... how to solve this bad boy? Thanks! Question&Answers:os...

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

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160 views

1 answer

How do I get NuGet to install/update all the packages in the packages.config?

I have a solution with multiple projects in it. Most of the third party references are missing, yet there are ... be done via command line for each project? Question&Answers:os...

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

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187 views

1 answer

c# - Post parameter is always null

Since upgrading to RC for WebAPI I'm having some real odd issue when calling POST on my WebAPI. I've even ... fresh ASP.NET MVC 3 project after RC installation Question&Answers:os...

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

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114 views

1 answer

java - Why does my sorting loop seem to append an element where it shouldn't?

I am trying to sort an array of Strings using compareTo(). This is my code: static String Array[] = {" ... I adjust my code to sort the string array properly? Question&Answers:os...

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

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125 views

1 answer

Upload Progress Bar in PHP

Does anyone know how to get a progress bar for an upload in php? I am trying writing code for a photo album ... new to php so I dont know everything about it. Question&Answers:os...

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

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256 views

1 answer

java - Difference between String replace() and replaceAll()

What's the difference between java.lang.String 's replace() and replaceAll() methods, other than later uses regex? ... . with / , is there any difference? Question&Answers:os...

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

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92 views

1 answer

How can I restart a Java application?

How can I restart a Java AWT application? I have a button to which I have attached an event handler. What ... that Application.Restart() do in a C# application. Question&Answers:os...

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

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317 views

1 answer

Custom filtering of intent chooser based on installed Android package name

I'd like to leverage the built-in intent chooser to display a custom filtered list of apps for user to select ... hoping to avoid the later. Thanks in advance. Question&Answers:os...

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

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840 views

1 answer

forms - How to get HTML 5 input type="date" working in Firefox and/or IE 10

I find it odd that input type="date" is still not supported in Firefox after all of this time. In fact, ... fine. UPDATE: Firefox 57+ supports input type=date Question&Answers:os...

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

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134 views

1 answer

Is method reference caching a good idea in Java 8?

Consider I have code like the following: class Foo { Y func(X x) {...} void doSomethingWithAFunc(Function<X ... specific whether such caching is of any use? Question&Answers:os...

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

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182 views

1 answer

How to capture stdout output from a Python function call?

I'm using a Python library that does something to an object do_something(my_object) and changes it. While ... do_something(my_object) out = end_capturing() ? Question&Answers:os...

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

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531 views

1 answer

Soft keyboard open and close listener in an activity in Android

I have an Activity where there are 5 EditTexts. When the user clicks on the first EditText, the soft keyboard ... a click on the first EditText in Android? Question&Answers:os...

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

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74 views

1 answer

java - What is this: [Ljava.lang.Object;?

I get this when I call toString on an object I received from a function call. I know the type of the object ... read it. What is this type of encoding called? Question&Answers:os...

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

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