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Is there a way to get the visible part of text in word wrapped UILabel? I mean exactly the last visible character? ... :-) Thank you in advance. See Question&Answers more detail:os...

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javascript - Polymer global variables

I'm working on a Polymer app, which is pulling data from a RESTful API and using it to construct the ... only one version of the truth? See Question&Answers more detail:os...

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java - Compiling and running with JavaFX 2.1

I am trying a very simple use of JavaFX using a simple set of lines of code which I got from another ... ideas? Thank you 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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c# - URL Rewriting in .Net MVC

I'm wondering what is the best way to handle URL in MVC. For example, in my application I have a PageController ... the best way of doing it? See Question&Answers more detail:os...

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c# - How to Read Remote Registry Keys?

I need to be able to read the values in a specific Registry Key from a list of Remote Computers. I can do ... looking at WMI or something else? See Question&Answers more detail:os...

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c# - Restrict plugin access to file system and network via appdomain

I asked a while ago how to restrict plugins access ( I want to prevent them from writing to the disk or ... writing to the file or network. See Question&Answers more detail:os...

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html - How to duplicate a div in JavaScript

I was wondering how I can duplicate a DIV element a few times through JavaScript without duplicating the DIV in my html code? See Question&Answers more detail:os...

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python - How can I access directory-local variables in my major mode hooks?

I have defined a .dir-locals.el file with the following content: ((python-mode . ((cr/virtualenv-name ... respond to directory-local variables? See Question&Answers more detail:os...

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python remove duplicates from 2 lists

I am trying to remove duplicates from 2 lists. so I wrote this function: a = ["abc", "def", "ijk", "lmn" ... to do what I want? Thank you. See Question&Answers more detail:os...

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html - How to customize a select element through CSS to achieve this dark style?

How can I create a select element like the below image? My code is <select> <option>-- Select City --</optoin> ... but I want to use pure CSS. See Question&Answers more detail:os...

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java - when to use while loop rather than for loop

I am learning java as well android. Almost everything that we can perform by while loop those things we can do ... loop is better than for loop See Question&Answers more detail:os...

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c# - Is it possible to use SqlGeography with Linq to Sql?

I've been having quite a few problems trying to use Microsoft.SqlServer.Types.SqlGeography. I know full well that ... ' for execution as SQL. See Question&Answers more detail:os...

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android - Fixing Error in styles.xml to generate R.java : No resource found name 'Theme.AppCompat.Light'

I am new to Android and am trying to run my first program. However, based on my searches across the internet ... > </application> </manifest> See Question&Answers more detail:os...

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visual studio 2010 - Why does MSBuild ignore my BeforePublish target?

I must be missing something obvious here, but I have this at the end of my ASP.NET MVC web project's .csproj ... a hitch. What am I missing? See Question&Answers more detail:os...

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c# - Build C++ plugin for Unity

Trying to create my first plugin. The cpp code is: header: #pragma once #ifndef __MY_DLL_H #define __MY_DLL_H extern " ... ) still doesn't work. See Question&Answers more detail:os...

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excel - VBA Dialog box to select range in different workbook

I want to allow a user to select a range that is likely to be in a different workbook. I have attempted to ... allows me to perform this task. See Question&Answers more detail:os...

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javascript - AngularJS css animation + done callback

I am using AngularJS and would like to get notified when an animation is done. I know this can be done with ... -enter-active class is removed). See Question&Answers more detail:os...

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objective c - UITextField subview of UITableViewCell, get indexPath of cell

I have added a UITextField as a subview of a UITableViewCell. Then I have added a target and selector so ... view which is a UITableViewCell. See Question&Answers more detail:os...

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ios - Storyboard segues causing memory leaks

I have two UIViewControllers with buttons triggering segue (modal) to each other. I wanted to discover if that' ... while working with segues? See Question&Answers more detail:os...

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r - Get width of plot area in ggplot2

Is there any way to get the width of the plot area in the grid window? It grows or shrinks, for instance, if ... grid.arrange(p1, p2, ncol=2) See Question&Answers more detail:os...

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makefile - Best practice for building a make file

Background: I am relatively new to Make and I started building a makefile for my Othello game I recently built. ... o core *.core rm MyOthello See Question&Answers more detail:os...

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javascript - Fabric.js Clip Canvas (or object group) To Polygon

I have a canvas drawn in Fabric.js that i am adding a group of rectangles to, i want to limit the ... to basic circles and rectangles. Thanks See Question&Answers more detail:os...

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java - How can I use Firebase cloud message in an eclipse project?

I have a project in eclipse. I need include firebase library. If I was using Android Studio the steps would ... how include it to eclipse. See Question&Answers more detail:os...

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dns - Can I improve this regex check for valid domain names?

So, I have been working on this domain name regular expression. So far, it seems to pick up domain names with SLDs and ... y[etu]|z[amw]))?$/) See Question&Answers more detail:os...

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ASP.NET MVC rendering partial view with jQuery ajax

I have a controller action which renders a partial view: public ActionResult Details(int id) { DetailsViewModel ... could best acheive this. See Question&Answers more detail:os...

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google app engine - Python Headless Browser for GAE

I'm trying to use Angular.js client-side with webapp2 on Google Appengine. In order to solve the SEO issues ... that runs on google app engine? 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# SQL insert command

Can anyone tell me the following 2 ways of inserting record creates better performance? Case 1 SqlCommand cmd = ... ); cmd.ExecuteNonQuery(); See Question&Answers more detail:os...

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send checkbox value in PHP form

I have a question regarding a php form. I've added a checkbox to the existing form, but not sure how to add it ... </body> </html> 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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