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I'm trying to understand scipy.signal.deconvolve. From the mathematical point of view a convolution is just the ... this example into python. See Question&Answers more detail:os...

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

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911 views

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vba - Getting the headings from a Word document

How do I get a list of all the headings in a word document by using VBA? See Question&Answers more detail:os...

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

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673 views

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download a file from ftp using curl and php

I'm trying to download a file from an ftp server using curl and php but I can't find any documentation to ... list of files but thats about 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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jquery - How do you resize Fancybox at runtime?

Does anyone know how to resize the jQuery Fancybox during runtime? When initializing the fancybox I can do this: ... according to the content. 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 - Most efficient way to calculate Levenshtein distance

I just implemented a best match file search algorithm to find the closest match to a string in a dictionary. After ... .min(n2, n3)); } 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 - HTML2canvas generates Blurry images

I am using jsPDF and it uses html2canvas to generate an image from some html element and insert on the .pdf ... the image form html? 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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jquery - How to make Chrome remember password for an AJAX form?

I'm using AJAX for fast input validation on my login page. If everything is correct, the user is redirected. Here' ... . How can I fix that? 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 - Does Angular routing template url support *.cshtml files in ASP.Net MVC 5 Project?

I am working on a MVC 5 project. When I use a html page at my views, it load that page but when I use . ... file or the best way to do 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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Is there a Python language specification?

Is there anything in Python akin to Java's JLS or C#'s spec? See Question&Answers more detail:os...

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

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Showing an image from console in Python

What is the easiest way to show a .jpg or .gif image from Python console? I've got a Python console ... display images pop-up graphical 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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RegEx in Java: how to deal with newline

I am currently trying to learn how to use regular expressions so please bear with my simple question. For example, ... 't seem to work still. 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# - Custom model binder for a property

I have the following controller action: [HttpPost] public ViewResult DoSomething(MyModel model) { // do something ... there any other solution? See Question&Answers more detail:os...

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

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recursion - How to increase stack size for a ruby app. Recursive app getting: Stack level too deep (SystemStackError)

Posting a stack overflow question on stackoverflow.com, how amusing :-) I'm running some recursive Ruby code and I ... from tst.rb:22 -Andreas See Question&Answers more detail:os...

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

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android - SavedInstanceState is always null in fragment

I have a fragment attached to the activity using XML (and setContentView() in activity). A have a problem ... (R.drawable.list_divider)); } See Question&Answers more detail:os...

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

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327 views

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javascript - Check if element is between 30% and 60% of the viewport

I am trying to change the color of <li> elements when they are between 30% and 60% of the viewport. So ... li.middleviewport{ background:red; } See Question&Answers more detail:os...

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

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781 views

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jasper reports - What is the difference between variable, parameter and field in JasperReports?

I am a newbie to JasperReports, have been working on some small samples. It seems "Fields", "Parameters" and ... my understand is all right. See Question&Answers more detail:os...

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

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270 views

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python - TensorFlow - numpy-like tensor indexing

In numpy, we can do this: x = np.random.random((10,10)) a = np.random.randint(0,10,5) b = ... put x inside TensorFlow to get higher efficiency) See Question&Answers more detail:os...

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

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615 views

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c# - ASP.Net Core MVC - Client-side validation for custom attribute

In previous versions of the MVC framework custom validation would be achieved through implementing IClientValidatable and the ... .NET Core MVC? See Question&Answers more detail:os...

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

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392 views

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CSS not loading in Spring Boot

I am new to spring frame work and spring boot.I am trying to add the static html file with CSS,javascript, ... out this issue.Thanks in Advance. See Question&Answers more detail:os...

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

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749 views

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webpack - Update to Angular v6 - Module not found: Error: Can't resolve 'fs'

I'm trying to migrate my Angular Universal project from Angular v5 to v6 I've got a service where ... starter structure, config and dependencies See Question&Answers more detail:os...

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

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216 views

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ios - iPhone: AVAudioPlayer unsupported file type

My app downloads an mp3 from our server and plays it back to the user. The file is 64 kbps (which is well ... is? Does anyone have any idea? See Question&Answers more detail:os...

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

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449 views

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ruby on rails - Visit method not found in my rspec

My java web application is running on tomcat at http://localhost:8080/ Writing my first spec, home_spec: ... : require 'capybara/rspec' See Question&Answers more detail:os...

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

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550 views

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Write CSV To File Without Enclosures In PHP

Is there a native function or solid class/library for writing an array as a line in a CSV file without ... : field 1,field 2,field3hasNoSpaces See Question&Answers more detail:os...

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

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308 views

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.net - In C++/CLI, how do I declare and call a function with an 'out' parameter?

I have a function which parses one string into two strings. In C# I would declare it like this: void ... declare and call my function? See Question&Answers more detail:os...

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

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511 views

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jquery - Detect page change on DataTable

With DataTable I can order, list, do pagination but I want to detect when the pagination changes, I've seen ... page but no detect this change. See Question&Answers more detail:os...

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

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507 views

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join - Merge two rows in SQL

Assuming I have a table containing the following information: FK | Field1 | Field2 ================== ... Edit: Fix field2 name for clarity See Question&Answers more detail:os...

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

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1.0k views

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macos - Maven home (M2_HOME) not being picked up by IntelliJ IDEA

I am trying to do a simple maven build with IntelliJ IDEA 10.5.1 on OS X Lion and am getting the following ... know where my maven home is? See Question&Answers more detail:os...

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

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428 views

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javascript - Read json file content with require vs fs.readFile

Suppose that for every response from an API, i need to map the value from the response to an existing json file ... in json file 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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