polish

MySQL and polish words

匿名 (未验证) 提交于 2019-12-03 02:20:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I have noticed a problem with "non-english" (polish) characters using MySQL. could you help me ? :) thx!!! 回答1: Demo of 'not a bug' See the bug report here: http://bugs.mysql.com/bug.php?id=9604 回答2: and from now all diacritic letters equals to their non-diacritic equivalents. 文章来源: MySQL and polish words

QT源码解析笔记

匿名 (未验证) 提交于 2019-12-02 23:42:01
   1. QT如何绘制控件的   QT的绘制控件在QStyleSheetStyle::DrawControl里面,这里会调用默认的QSS来绘制效果 2. 在设置一次QSS以后,将会触发polish事件,里面将会一次设置大小,pallte和property等属性,在QWidget::event里面的polish事件的处理可以看出来 (在QWidget::Event里面会调用QStyleSheetStyle::polish) 3. 如何设置hover这些伪状态的变化:   1. polish事件处理的时候通过设pattle来设置   2. 在StyleSheet里面计算renderrule的时候 4. QT 是在哪里解析QSS的:   在styleChange里面会触发解析QSS的代码,具体在:   QVector<QCss::StyleRule> QStyleSheetStyle::styleRules   styleSheetCaches里面会保存所有的qss的解析代码,在qstylesheetstyle.cpp里面的静态变量   并且站styleRules的代码里面,会遍历所有的父亲拿到父亲的qss,然后查看是否有设置到自己的qss   polish是根据解析后的stylesheet将对应的数值复制到对应的widget属性里面 5.d->inheritStyle(

How to compare Unicode strings in Javascript?

倾然丶 夕夏残阳落幕 提交于 2019-11-27 03:17:46
When I wrote in JavaScript "Ł" > "Z" it returns true . In Unicode order it should be of course false . How to fix this? My site is using UTF-8. You can use Intl.Collator or String.prototype.localeCompare , introduced by ECMAScript Internationalization API : "Ł".localeCompare("Z", "pl"); // -1 new Intl.Collator("pl").compare("Ł","Z"); // -1 -1 means that Ł comes before Z , like you want. Note it only works on latest browsers, though. Here is an example for the french alphabet that could help you for a custom sort: var alpha = function(alphabet, dir, caseSensitive){ return function(a, b){ var

How to compare Unicode strings in Javascript?

陌路散爱 提交于 2019-11-26 12:38:02
问题 When I wrote in JavaScript \"Ł\" > \"Z\" it returns true . In Unicode order it should be of course false . How to fix this? My site is using UTF-8. 回答1: You can use Intl.Collator or String.prototype.localeCompare, introduced by ECMAScript Internationalization API: "Ł".localeCompare("Z", "pl"); // -1 new Intl.Collator("pl").compare("Ł","Z"); // -1 -1 means that Ł comes before Z , like you want. Note it only works on latest browsers, though. 回答2: Here is an example for the french alphabet that