大约有 46,000 项符合查询结果(耗时:0.0675秒) [XML]

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How do I put a border around an Android textview?

Is it possible to draw a border around a textview? 22 Answers 22 ...
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How to set the style -webkit-transform dynamically using JavaScript?

I want to change the -webkit-transform: rotate() property using JavaScript dynamically, but the commonly used setAttribute is not working: ...
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Rails Migration: Remove constraint

I have a table in a Rails application which (in schema.rb) looks like: 2 Answers 2 ...
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UITextField - capture return button event

How can I detect when a user pressed "return" keyboard button while editing UITextField? I need to do this in order to dismiss keyboard when user pressed the "return" button. ...
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Where is shared_ptr?

I am so frustrated right now after several hours trying to find where shared_ptr is located. None of the examples I see show complete code to include the headers for shared_ptr (and working). Simply stating std , tr1 and <memory> is not helping at all! I have downloaded boosts and all b...
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How to install GCC piece by piece with GMP, MPFR, MPC, ELF, without shared libraries?

How do I install GCC (the GNU Compiler Collection) piece by piece, using the current version, using the correct versions of dependencies, not using a package manager (like yum, rpm, apt, dpkg), and not using shared libraries? ...
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What does “1 line adds whitespace errors” mean when applying a patch?

I'm editing some markdown files of a cloned remote repository, and wanted to test creating and applying patches from one branch to another. However, every time I make any change at all, I get the following message during git apply : ...
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The quest for the Excel custom function tooltip

This question has been asked before , but each time the accepted answer is simply a resignation to provide function descriptions using Application.MacroOptions ( VBA6 ) ( VBA7 ), but this information does not actually appear as a tooltip, so it does not solve my problem. ...
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What does the Reflect object do in JavaScript?

I saw a blank stub on MDN a while ago for the Reflect object in javascript but I can't for the life of me find anything on Google. Today I found this http://people.mozilla.org/~jorendorff/es6-draft.html#sec-reflect-object and it sounds similar to the Proxy object apart from the realm and loader ...
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Example images for code and mark-up Q&As [closed]

When preparing an MCVE / SSCCE that involves images, it is useful to have direct access to images. 1 Answer ...