大约有 1,200 项符合查询结果（耗时：0.0087秒） [XML]
Objective-C 2.0 Mac和iOS开发实践指南 PDF扫描版 - 文档下载 - 清泛网 - ...
...息系统
定义类、创建对象实例和使用类对象
使用分类扩展类而不需要子类化
使用Objective-C 2.0的声明特性简化开发
使用协议而不是类来强调行为
针对字符串、数组、字典、集合和数字对象使用常见的Foundation类
使用Objective-C...
Python JSON serialize a Decimal object
...tr instead of float to ensure precision.
– Seppo Erviälä
Aug 30 '16 at 13:03
2
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A good example for boost::algorithm::join
...d Dec 2 '09 at 15:10
Tristram GräbenerTristram Gräbener
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Is there a tool to convert JavaScript files to TypeScript [closed]
...ed Oct 24 '15 at 14:54
Juha Syrjälä
30k3030 gold badges121121 silver badges171171 bronze badges
answered Jan 19 '13 at 7:50
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What is an alternative to execfile in Python 3?
...ed Jun 17 '14 at 10:06
Jonas SchäferJonas Schäfer
17.1k55 gold badges4747 silver badges6464 bronze badges
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How do you round a floating point number in Perl?
...hope this saves you some debugging-time :-P
– Boris Däppen
Mar 16 '16 at 20:29
Can I use int() on PDLs?
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git stash -> merge stashed change with current changes
...l 19 '19 at 12:22
Frank-Rene SchäferFrank-Rene Schäfer
2,3871414 silver badges3535 bronze badges
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What is the equivalent of the C++ Pair in Java?
...return "(" + first + ", " + second + ")";
– Juha Syrjälä
Sep 1 '09 at 8:31
6
Also, either mark ...
What is an Android PendingIntent?
...om it was said by Antoine de Saint Exupéry and translated by Lewis Galantière ;)
– Choletski
Jul 20 '16 at 15:48
What does the ??!??! operator do in C?
...the possibility of if (x || y) { a[i] = '\0'; } looking like if (x öö y) ä aÄiÅ = 'Ö0'; å in the wrong charset.
– Ilmari Karonen
Oct 20 '11 at 13:36
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