character-properties
Mathematica regular expressions on unicode strings
This was a fascinating debugging experience. Can you spot the difference between the following two lines?[详细]
2022-12-24 06:01 分类:问答Seeking advice on using QGLWidget in Qt4
I\'m new here, and have a question about opengl in Qt4, which I\'ve been learning over the last few months.[详细]
2022-12-17 23:07 分类:问答原神映射研究之所在哪里?映射研究之所活动地点分享?
神的原图学在哪里?景真研究的活动已经开了,有些小伙伴肯定不知道测绘研究所的位置。开开发者_JAVA百科启活动秘密后,可以直接传送。那么我们就来看看具体的测绘研究院活动,分享一下吧![详细]
2022-12-17 21:23 分类:问答Regex - Unicode Properties Reference and Examples
I feel lost with the Regex Unicode Properties presented by RegexBuddy, I cannot distinguish between any of the Number properties and the Math symbol 开发者_StackOverflow社区property only seems to matc[详细]
2022-12-16 21:25 分类:问答Is there a way to tell if a unicode character is a control, alpha, numeric or symbolic?
Assuming all you have is the binary data and no pre-canned functions, is there a pat开发者_运维技巧tern or algorithm to categorize the type of character?You ask an API to tell you. In Java, you use th[详细]
2022-12-15 19:41 分类:问答Python regex matching Unicode properties
Perl and some other current regex engines support Unicode properties, such as the category, in a regex. E.g. in Perl you can use \\p{Ll} to match an arbitrary lower-case letter, or p{Zs} for any space[详细]
2022-12-13 13:15 分类:问答Python: Split unicode string on word boundaries
I need to take a string, and shorten it to 140 characters. Currently I am doing: if len(tweet) > 140:[详细]
2022-12-11 17:59 分类:问答
加载中,请稍侯......