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php - Customize addresses fields on WooCommerce My account and Checkout

I'm using the woocommerce_checkout_fields filter to edit the value of woocommerce field labels. It works fine on ... or shipping address). See Question&Answers more detail:os...

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

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iphone - Is UIGraphicsBeginImageContext thread safe?

So I've been under the impression that UIGraphicsBeginImageContext is thread safe, and can be called from any ... confused examples from Apple. See Question&Answers more detail:os...

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

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Solving an ODE when the function is given as discrete values -matlab-

I have the following ODE: x_dot = 3*x.^0.5-2*x.^1.5 % (Equation 1) I am using ode45 to solve it. My ... I have to solve them by the same way. See Question&Answers more detail:os...

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

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sql - ssis best practice to load N tables from Source to Target Server

I need to load N (around 50) tables from a Source DB to a Target one. Each table is different from the ... to address such a scenario? Mario See Question&Answers more detail:os...

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

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tomcat - jakarta.servlet.ServletException: Class [com.practice.MyServlet] is not a Servlet

I am beginner to working with servlet. I am creating a servlet and but after running that i am getting error Can ... /session-config> </web-app> 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 - Final variable assignment with try/catch

Because I believe it is a good programming practice, I make all my (local or instance) variables final if they ... place for a final modifier?) 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# - Multiples Table in DataReader

I normally use DataSet because It is very flexible. Recently I am assigned code optimization task , To reduce ... datareader, is this possible? 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 - How to downgrade to older version of Gradle

I have in my .gradle folder, a 2.4 folder which is the version of gradle. I want to downgrade to 2.2.1, ... .4 version. How can I solve 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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ios - How to convert an Int to a Character in Swift

I've struggled and failed for over ten minutes here and I give in. I need to convert an Int to a Character ... //just trying to illustrate! :) See Question&Answers more detail:os...

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

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sql server - Unable to find the requested .Net Framework Data Provider. It may not be installed. - when following mvc3 asp.net tutorial

I am following the ASP.NET MVC 3 Music store application tutorial but I keep getting stuck in part 4: ... guidance would be really 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# - XPathSelectElement always returns null

Why is this Xpath not working using XDocument.XPathSelectElement? Xpath: //Plugin/UI[1]/PluginPageCategory[1]/Page ... .Root.CreateNavigator()); See Question&Answers more detail:os...

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

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php - Checking if 2 arrays have at least 1 equal value

Currently I have 2 array: array(1, 2, 3, 4); array(4, 5, 6, 7); How can I check if there is at ... => 4, so the function should return true). 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# - Amazon SES Email address is not verified

I'm starting with the amazon servers and started studying about SES. I am using asp.net C # and made ??my code based ... : " + ex.Message); } } 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 - Leaflet custom coordinates on image

I have an image which size is 8576x8576px, and I want to make the coordinates match 1:1. Also I want the coordinates ... </div> </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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git - How to change commit author for multiple commits using filter branch?

I am using this script found at this link to edit author info across all commits. #!/bin/sh git filter- ... being referred in the error log) 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 - What does Base b2 = new Child(); signify?

class Base { public void add() { System.out.println("Base ADD"); } void subtract() { throw new ... help, it would be great! 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++ - Removing '#include <algorithm>' doesn't break the code

Maybe this is a very silly question, but the book I'm reading instructed me to write a piece of code that uses ... system("pause"); return 0; } 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++ - Inverse fourier transformation in OpenCV

I am new in OpenCV and image processing algorithms. I need to do inverse discrete fourier transformation in OpenCV in C+ ... dst = planes[0]; } 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 can I stop PHP sleep() affecting my whole PHP code?

So, on my arcade, howlingdoggames.com. I have a points system that gives you a point every time you visit ... $game_points; wait for 45 seconds? See Question&Answers more detail:os...

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

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python - loading arrays saved using numpy.save in append mode

I save arrays using numpy.save() in append mode: f = open("try.npy", 'ab') sp.save(f,[1, 2 ... I straightforward load the second appended save? 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 10 universal - How to access registry key in a UWP app?

I would like to access windows10 registry key by a UWP app. key as: HKEY_LOCAL_MACHINESOFTWAREMyCompanyNameMyName I can not ... it? Thank you, See Question&Answers more detail:os...

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

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ruby: class instance variables vs instance variables

my idea is to create a community wiki for people that come from a java background because reading a lot ... simply the better @@class variables? 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 ListView with delete button

I am trying to bind a list view to a List. This works ok when I create an activity that extends ListActivity ... google, but none seem to work! See Question&Answers more detail:os...

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

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excel - VBA recognizing workbook by partial name

Is there a way to specify a workbook for a sheet without having the full name? For example, If the workbook ... would I go about doing 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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multithreading - Canonical way to generate random numbers in Cython

What is the best way to generate pseudo uniform random numbers (a double in [0, 1)) that is: Cross ... Thanks for pointing that out @DavidW. 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 swing application too small in ~HiDpi~ computers

I have a java desktop application which uses java swing and it works fine with normal displays. But when come ... problem. Appreciate any help. See Question&Answers more detail:os...

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

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Clearcase plugin for eclipse usage

I am new to clearcase and software development using version control system. I am using clearcase for version ... environment to be setup? See Question&Answers more detail:os...

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

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725 views

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iphone - Simple gun in cocos2d+box2d game

I'm newbie in box2d. Can you help me? I want to make gun (touch, move, stopped, ball flew). I make ... to the ball? Thank you very much See Question&Answers more detail:os...

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

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