code-snippets | 易学教程

How to manage utility modules and code snippets with git, boost, [closed]

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问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 4 years ago . When programming I accumulate code snippets and utility classes. I want to store those for practical future use. The question briefly is what is the best way to do this. More elaborate with an example: When writing code we keep reusing our nice tidbits to cover common tasks.

Dynamic code snippet c# visual studio

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问题 I am working on a WinForms project with some repetitive tasks everyday. So I thought creating code a snippet will help me out, but it works for fixed code only. I want to dynamically create a code snippet, according to control names and some condition. I want to add the code once the design part is done. I define the control names like intTextboxAge . The snippet should add auto validation for all textboxes, using the fuction defined below. There have to be different controls based on the

Short Python Code to say “Pick the lower value”?

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问题 What I mean is, I'm looking for really short code that returns the lower value. for example: a=[1,2,3,4,5,6,7,8,9,10] b=[1,2,3,4,5,6,7,8] len(a) = 10 len(b) = 8 if (fill-this-in): print(lesser-value) And I forgot to add that if b is lower than a, I want b returned - not len(b) - the variable b. 回答1: print(min(a, b)) 回答2: You're not hugely clear about what you want, so some alternatives. Given the following two lists: a = [1,2,3,4,5,6,7,8,9,10] b = [1,2,3,4,5,6,7,8] To print the shortest list,

How to use the “sysout” snippet in Eclipse with selected text?

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问题 I am aware of the Eclipse snippet "sysout" which is neatly replaced with System.out.println(); when tab-completed. This is very useful but sometimes, I need to wrap some existing code in a System.out.println(); In Eclipse internals, the template is defined as being able to wrap a "selected word". But how can I use the snippet with selected text since typing "sysout" obviously removes the selected text. Any idea? 回答1: The sysout template acts upon entire Java statements. Highlight a statement

Code snippets for methods in Visual Studio

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问题 In Visual Studio I can type e.g. for TAB TAB and a code snippet pops in. Are there built-in code snippets for private, public, etc. methods as well? 回答1: ctor : Default constructor prop : Property propg : Read-only property sim : static int main method svm : static void main method There's a good list here. And if you want to make your own, the Snippet Designer is very good. Here are all the Visual C# code snippets for Visual Studio 2017 回答2: You can download the method snippets as a Visual

There's a way to create a code snippet with automatically create a using reference?

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问题 I created a simple code snippet in c# which add the line Debug.WriteLine(""); now the next step would be, when you use the snippet, to autocreate using System.Diagnostic; is there any way to automatically create the reference? I tried and set the snippets Reference and Import elements this way: <Snippet> <References> <Reference> <Assembly>System.dll</Assembly> </Reference> </References> <Imports> <Import> <Namespace>System.Diagnostic</Namespace> </Import> </Imports> . . . </Snippet> but it

XML code snippets to browser friendly HTML

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Is there an online tool to convert XML code snippets to browser friendly html? I just want to post my XML code to a forum for viewing purposes and nothing else but the TAGs mess up the HTML. Spudley To display strings containing reserved characters in HTML ( < , > and & ), you need to convert those characters into HTML entities. For example, the HTML entity for < is < . There are tools in most languages for converting reserved HTML characters into entities. For example, in PHP, you can use the htmlentities() function. You'll need to tell us which language(s) you're working with before I can

How do I programmatically add a snippet in Ace Editor?

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问题 I want to add my own custom code snippets to my ace editor input box. How would I go about adding them? From the documentation of Ace editor regarding snippets: Currently, the only way to add custom snippets to a project is to create a plugin (as described here). I saw a project called ace-snippet-extension but it has not been updated since 2016, and does more things than simply allowing me to add a snippet. Additionally, I am using ES6+/ES2015+, so the require statements are confusing as

Emmet overwritten snippet

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问题 I have been following the lessons on HTML and CSS provided by Jeffery Way on Tuts+: http://learncss.tutsplus.com/ I got to the video on Zen Coding: http://learncss.tutsplus.com/lesson/zen-coding/ I tried installing Zen Code to Sublime Text 2 but couldn't get it to work. I looked around on the web and found Emmet, which seemed like the new best thing. So I installed through the Command Pallete>"Package Install">"Emmet". It works great, the only issue is a snippet I used before is overwritten

How to convert seconds to time string in angular2?

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问题 So I've been looking for this functionality throughout the net and haven't found a solution that I could use to convert seconds to years, months, days, hours, minutes and seconds that could be represented as a string. 回答1: I have came up with solution of a Pipe in Angular2, however I would like to get some feedback on things that could be done better to improve it. Moreover maybe some other people will be in a need of this kind of pipe, so I'm just leaving it here to share. import {Pipe} from