主板鸣叫

    技术2022-07-11  143

    主板鸣叫

    You don't need a thousand lines of code to make a big difference in any coding language.  Oftentimes it's quite the opposite:  a few tiny code snippets can do a world of good and accomplish big things.  I asked my Twitter followers to tweet to me their favorite tiny snippets of code -- that's a bit difference to try to pack into 140 characters!  Here are my favorites from this round!

    您不需要一千行代码就可以在任何一种编码语言中产生很大的不同。 通常情况恰恰相反:一些小巧的代码片段可以成就一个美好的世界,并成就大事。 我要求我的Twitter关注者向我发送他们最喜欢的小片段代码-尝试打包成140个字符有点不同! 这是我这一轮的最爱!

    字谜检查 (Anagram Check)

    Anagrams are cool, and I'm gonna let ya finish, but this is the smallest checker code of all time!

    字谜很酷,我要让您完成,但这是有史以来最小的检查代码!

    @davidwalshblog function isAnagram(a,b){function _(s){return s.toLowerCase().replace(/[^a-z]+/g).split('').sort().join()}return _(a)==_(b)}

    — forever aloe (@potch)

    @davidwalshblog函数isAnagram(a,b){函数_(s){返回s.toLowerCase()。replace(/ [^ az] + / g).split('')。sort()。join()} return _(a)== _(b)}

    —永远的芦荟(@potch) June 4, 2014 2014年6月4日

    文字显示优化 (Text Display Optimization)

    Sometimes fonts don't display optimally on all devices, so let the device browser help:

    有时,字体在所有设备上的显示效果都不理想,因此请设备浏览器提供帮助:

    @davidwalshblog html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }

    — Achal Varma (@_achalv)

    @davidwalshblog html {-webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:灰度; 文本渲染:optimizeLegibility; }

    — Achal Varma(@_achalv) June 2, 2014 2014年6月2日

    等宽表单元格 (Equal Width Table Cells)

    We all know that tables are a pain to work with but this snippet ensures cells stay equal in width:

    我们都知道表是一个痛苦的工作,但是此代码段可确保单元格保持相等的宽度:

    @davidwalshblog .calendar {table-layout:fixed;} (equal width cells in table)

    — Andrew McGivery (@andrewmcgivery)

    @davidwalshblog .calendar {table-layout:fixed;}(表中相等宽度的单元格)

    — Andrew McGivery(@andrewmcgivery) June 2, 2014 2014年6月2日

    幻灯片标题居中 (Slide Title Centering)

    This gem from Ana Tudor vertically centers a slide title when using HTML/CSS/JavaScript slides...which you should be using!  Death to Keynote and Powerpoint!

    使用HTML / CSS / JavaScript幻灯片时,Ana Tudor的这颗宝石会垂直居中显示幻灯片标题……您应该使用它! 主题演讲和Powerpoint之死!

    @davidwalshblog line-height: 100vh; /* for slideshows, put the title of the slide in the middle */

    — Ana Tudor (@thebabydino)

    @davidwalshblog行高:100vh; / *用于幻灯片显示,将幻灯片标题放在中间* /

    — Ana Tudor(@thebabydino) June 2, 2014 2014年6月2日

    浮点修复 (Floating Point Fix)

    Floats in JavaScript can be a pain point to those who don't already know about the issue.  Here's the fix to keep in mind:

    对于那些尚不了解该问题的人来说,JavaScript中的浮点数可能会是他们的痛点。 这里是要记住的解决方法:

    @davidwalshblog var num = 0.2*0.2; //0.04000000000000001 var fixedNum = parseFloat(num.toPrecision(12)); //0.04 Floating point problem fix

    — Sergey Gospodarets (@Malyw)

    @davidwalshblog var num = 0.2 * 0.2; //0.04000000000000001 var fixedNum = parseFloat(num.toPrecision(12)); //0.04浮点问题修复

    — Sergey Gospodarets(@Malyw) June 3, 2014 2014年6月3日

    关闭浏览器标签 (Closing a Browser Tab)

    This blog post will now self-destruct...

    该博客文章现在将自毁...

    @davidwalshblog open(location, '_self').close();

    — Alex Tkachman (@alextkachman)

    @davidwalshblog open(location,'_self')。close();

    — Alex Tkachman(@alextkachman) June 2, 2014 2014年6月2日

    Until the next Tweet For Code!

    直到下一个Tweet For Code!

    翻译自: https://davidwalsh.name/tweet-code-3

    主板鸣叫

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