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I was looking at the code below from stanford library: void recursiveReverse(struct node** head_ref) { struct node* ... the list becomes 4 ?? See Question&Answers more detail:os...

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

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jsf 2 - JSF facelets template packaging

As always, i'm a little confused. Here https://community.jboss.org/wiki/ModularWebAppsWithJSF2 i've ... META-INF/resources automatically? See Question&Answers more detail:os...

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

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algorithm - How to find the smallest number with just 0 and 1 which is divided by a given number?

Every positive integer divide some number whose representation (base 10) contains only zeroes and ones. One can ... answer? and effciently? See Question&Answers more detail:os...

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

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.net - Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?

Will Visual Studio 2012 interfere/break .NET 4 and/or Visual Studio 2010 if installed side-by-side on the same instance of Windows? See Question&Answers more detail:os...

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

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objective c - How to send objects in NIB files to front/back?

How can I adjust the "z"-positions of objects (e.g. sending UIImageViews to the front/back) in the integrated interface builder in Xcode? See Question&Answers more detail:os...

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

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c++ - Program behaving strangely on online IDEs

I have come across the below C++ program (source): #include <iostream> int main() { for (int i = 0; i < ... . Why 4169 and not some other value? See Question&Answers more detail:os...

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

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c# - Error message "CS5001 Program does not contain a static 'Main' method suitable for an entry point"

Unable to execute the following code error CS5001 Program does not contain a static 'Main' method suitable for an ... .CreateAccountAsync(); } } See Question&Answers more detail:os...

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

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javascript - Angular 2 Component @Input not working

I am stuck on trying to pass a property value into my component. From what I've read everything looks correct. But ... of 'Test Value : Blue32'. See Question&Answers more detail:os...

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

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javascript - key-value pairs in ng-options

I need to use an associative array as data source for my select options using AngularJS. Is it possible to ... understand how to achieve this. See Question&Answers more detail:os...

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

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How do I execute a PowerShell script automatically using Windows task scheduler?

I have one PowerShell script which sends emails. I want to execute that script automatically, every 1 minute. ... script, instead of executing. See Question&Answers more detail:os...

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

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break/interrupt a time.sleep() in python

I need to break from time.sleep() using ctrl c. While 1: time.sleep(60) In the above code when the ... loop . which temporarily fixed my issue See Question&Answers more detail:os...

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

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java - How do I obtain the Jackson ObjectMapper in use by Spring 4.1?

Spring 4.1 instantiates a Jackson ObjectMapper instance. I have reason to want to @Autowire that instance into one ... instance in my own code. See Question&Answers more detail:os...

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

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windows installer - In WiX files, what does Name="SourceDir" refer to?

WiX files always seem to include this line: <Directory Id="TARGETDIR" Name="SourceDir"> What is "SourceDir"? ... some kind of magical value? See Question&Answers more detail:os...

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

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What is the difference between git push origin and git push origin master

Is there any difference in pushing the master branch of a local git repository to the master branch of a remote ... or with git push origin? See Question&Answers more detail:os...

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

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virtualenv - Anaconda Python: where are the virtual environments stored?

I am new to Anaconda Python and I am setting up a project in Sublime Text 3. I have installed Anaconda ... set the version of python instead? See Question&Answers more detail:os...

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

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.net - Drawing on top of controls inside a panel (C# WinForms)

I know this question had been asked more than a few times, but so far I haven't been able to find a good ... . (used windows paint to paint it) See Question&Answers more detail:os...

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

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java - Spring MVC - @Valid on list of beans in REST service

In a Spring MVC REST service (json), I have a controller method like this one : @RequestMapping(method = ... ? What are the alternatives ? See Question&Answers more detail:os...

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

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MongoDB - What about Decimal type of value?

I am currently learning and applying MongoDB for a small financial related project. When I read MongoDB in Action, ... I should store 134 cents? See Question&Answers more detail:os...

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

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html - Get the value of -webkit-transform of an element with jquery

I'm manipulating a div with the new cool css3 way of doing a transform like this: $("#thediv").css("- ... matrix... Any suggestions? Thanks! See Question&Answers more detail:os...

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

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orientation - Responsive website on iPhone - unwanted white space on rotate from landscape to portrait

I am creating a responsive website, and have just noticed a strange behaviour in my content pages when viewed on ... further, just me know :) See Question&Answers more detail:os...

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

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c# - Transparent window layer that is click-through and always stays on top

This is some code that I picked up which I tried to implement. Its purpose is to create a form layer which is ... (); Application.Exit(); } } See Question&Answers more detail:os...

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

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algorithm - Find maximum of three number in C without using conditional statement and ternary operator

I have to find maximum of three number provided by user but with some restrictions. Its not allowed to use any ... any idea how to do this? See Question&Answers more detail:os...

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

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c++ - Do child threads exit when the parent thread terminates

I was doing some multithreaded programming in Visual studio C++ using the calls beginthreadex, endthreadex. I create a ... should this case be? See Question&Answers more detail:os...

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

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dart - How to Save Image File in Flutter ? File selected using Image_picker plugin

I am really confused. Flutter is awesome but some time is stuck the mind All the code are done. selected file ... I can't get save methodology. See Question&Answers more detail:os...

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

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bitmap - How to make an image fit into a circular frame in android

I have a ListView in which there is an ImageView, the image in the ImageView gets loaded dynamically after its ... sample pic of what I want See Question&Answers more detail:os...

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

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c# - Extract thumbnail for any file in Windows

What's the most efficient way of extracting thumbnails from any file, not just just images at varying sizes? I've ... . I'm using windows 7. See Question&Answers more detail:os...

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

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c++ - qt thread with movetothread

I'm trying to create a program using threads: the main start with a loop. When a test returns true, I create ... for the new thread's finish . See Question&Answers more detail:os...

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

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java - How to get a progress bar for a file upload with Apache HttpClient 4?

I've got the following code for a file upload with Apache's HTTP-Client (org.apache.http.client): public ... an approach? Many greetings Benny See Question&Answers more detail:os...

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

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