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newsletter - Adding a custom field to Magento's subscription module

The newsletter subscription module in Magento has only one field (email) by default. After I add an extra field ... a preset recipient? Thanks. See Question&Answers more detail:os...

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jquery - Writing data to a local text file with javascript

I have created a procedure to write content to a text file in my local machine. <form id="addnew"> < ... running on my local machine itself. See Question&Answers more detail:os...

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javascript - Highcharts - Keep tooltip showing on click

I have a highcharts graph, and I allowed the user to dynamically create their own Flags. Now I want to be able to click ... %e-%Y %H:%M" } } }, See Question&Answers more detail:os...

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javascript - JQuery Modal Boxes and Iframe

I've been using Simple Modal and i feel it doesn't live up to what i need at the moment. Is there ... being closed from a child IFrame element? See Question&Answers more detail:os...

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c# - HttpSelfHostServer and HttpContext.Current

I'm working on a self-hosted ASP.NET web api-application. Everything works fine, but now I'm struggling ... is greatly appreciated! Cheers! See Question&Answers more detail:os...

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visual sourcesafe - Get all files from VSS for a given date?

Is there a way I can ask Visual source safe to get all the files from a given date for a project? We ... existed on a specific date? Impossible? See Question&Answers more detail:os...

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c# - Can you mix .net languages within a single project?

Can you mix .net languages within a single project? So pre-compiled, I would like to call classes and methods of ... be interested in F# and C#. See Question&Answers more detail:os...

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algorithm - The minimum number of coins the sum of which is S

Given a list of N coins, their values (V1, V2, ... , VN), and the total sum S. Find the minimum ... just ideas where I should start. Thanks. See Question&Answers more detail:os...

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printing - Print a PDF file using PrinterJob in Java

I have an issue when trying to print a PDF file using Java. Here is my code: PdfReader readFtp = ... how to set the PrintRequestAttributeSet? See Question&Answers more detail:os...

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google chrome extension - Javascript textarea undo redo

I'm making a small javascript editor (for a chrome extension) somewhat like the one on SO. There's a ... track of deltas between edits). See Question&Answers more detail:os...

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image - Crop Rectangle returned by minAreaRect OpenCV [Python]

minAreaRect in OpenCV returns a rotated rectangle. How do I crop this part of the image which is inside the ... code in my answer below. See Question&Answers more detail:os...

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How to Get Active Process Name in C#?

How to get active process name in C#? I know that I must use this code: [DllImport("user32.dll")] private static ... I don't know how use it. See Question&Answers more detail:os...

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css - How is font size calculated?

I have a complex js function with an equation in which I actually need to understand how much space in ... it a diagonal pixel measurement? See Question&Answers more detail:os...

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schema - Saving extra data with an order in Magento

I have to add a column to the orders page which means adding a column to sales_flat_order_grid. Both of those ... Using Magento Enterprise 1.8. See Question&Answers more detail:os...

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

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WebGL Read pixels from floating point render target

There is some confusion e.g. in terms of support levels for rendering to floating point textures in WebGL. The ... > </body> </html> See Question&Answers more detail:os...

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

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winapi - Can DPI scaling be enabled/disabled programmatically on a per-session basis?

My application happens to be written in Python using pygame, which wraps SDL, but I'm imagining that this is ... research is drawing a blank. 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# - Download file and automatically save it to folder

I'm trying to make a UI for downloading files from my site. The site have zip-files and these need to be ... : http://en.paidpaste.com/LqEmiQ See Question&Answers more detail:os...

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php - Custom validator in Laravel 5

I am upgrading my Laravel application from 4 to 5. However, I have a custom validator that I cannot get to work. ... page. What've I done wrong? See Question&Answers more detail:os...

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regex - Creating a custom categorized corpus in NLTK and Python

I'm experiencing a bit of a problem which has to do with regular expressions and ... (~nltk_datacorporamovie_reviews). See Question&Answers more detail:os...

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java - Programmatically loading Entity classes with JPA 2.0?

With Hibernate you can load your Entity classes as: sessionFactory = new AnnotationConfiguration() . ... necessarily programmatically. See Question&Answers more detail:os...

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c++11 - Comparing 3 modern c++ ways to convert integral values to strings

I was trying to pick a standard way to convert integrals to strings, so I went on and did a small performance ... idea to play with that too. See Question&Answers more detail:os...

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cordova - AJAX Request from Phonegap Android fails

I have been working on this for the last two days, and looking at a lot of other suggestions. Yes I can ... status":404,"statusText":"error"} See Question&Answers more detail:os...

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maven in 5 min not working

I have downloaded latest maven 3.0.3, java version "1.6.0_18". mvn -version Apache Maven 3.0.3 (r1075438; ... here? Why it is not downloading? 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# - How do I create a delegate for a .NET property?

I am trying to create a delegate (as a test) for: Public Overridable ReadOnly Property PropertyName() ... .net/dotnet/propertydelegates.htm See Question&Answers more detail:os...

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Redirect on Ajax Jquery Call

I am newbie to ajax here and I know somebody would have encountered this problem already. I have a legacy app ... page. Any idea here? Thanks. See Question&Answers more detail:os...

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Get MAC Address of android device without Wifi

How do I get the MAC-Address of the network interface of an android device which doesn't have a Wifi- ... payload during a registration phase. 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# - Rotate a point around another point

I have a task to draw a specific graphic. As part of this task I need to rotate some dot's on 45 ... : Any help would be much appreciated 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# - How to get hold of Content that is already read

I have a class that inherits from ApiController. It has a Put-method like this: [PUT("user/{UserId}")] ... party component. What should I do? See Question&Answers more detail:os...

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

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