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Why does C# allow {} code blocks without a preceding statement?
Why does C# allow code blocks without a preceding statement (e.g. if , else , for , while )?
9 Answers
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How to get GET (query string) variables in Express.js on Node.js?
...riables in the query string in Node.js just like we get them in $_GET in PHP?
26 Answers
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App Inventor 2 项目合并工具 AIMerge · App Inventor 2 中文网
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概述
Dividing Work
Developer 1 Work In App Inventor
Design View
Blocks Editor
Download Source Code
Developer 2 Work In App Inventor
Design View
Blocks Editor
Download Source Code
Merging into one Project
Launch the App Inventor Merger
Find and Load Both Projects
Merge the Projects
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How can I make a div not larger than its contents?
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The solution is to set your div to display: inline-block.
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What is a clearfix?
...nd more discouraged with the use of better alternatives.
display: inline-block - Better
Flexbox - Best (but limited browser support)
Flexbox is supported from Firefox 18, Chrome 21, Opera 12.10, and Internet Explorer 10, Safari 6.1 (including Mobile Safari) and Android's default browser 4.4.
Fo...
Show/hide 'div' using JavaScript
...element.style.display = 'none'; // Hide
element.style.display = 'block'; // Show
element.style.display = 'inline'; // Show
element.style.display = 'inline-block'; // Show
Alternatively, if you would still like the element to occupy space (like if you were to hide a tab...
How to fade to display: inline-block
... fade in when they are fully loaded.
The elements need a display: inline-block style.
6 Answers
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Align two inline-blocks left and right on same line
How can I align two inline-blocks so that one is left and the other is right on the same line? Why is this so hard? Is there something like LaTeX's \hfill that can consume the space between them to achieve this?
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Ways to save Backbone.js model data?
...Tful server end code. Some people like Ruby, some people like .net, I like PHP. Particularly I like SLIM PHP micro-framework. SLIM PHP is a micro-framework that has a very elegant and simple tool set for dealing with RESTful activities. You can define routes (URIs) like in the examples above and dep...
“for” vs “each” in Ruby
... => 3
With the for loop, the iterator variable still lives after the block is done. With the each loop, it doesn't, unless it was already defined as a local variable before the loop started.
Other than that, for is just syntax sugar for the each method.
When @collection is nil both loops thr...