<?xml version="1.0" encoding="UTF-8"?>
<!-- generator="FeedCreator 1.8" -->
<?xml-stylesheet href="https://wiki.pjq.me/lib/exe/css.php?s=feed" type="text/css"?>
<rss version="2.0">
    <channel xmlns:g="http://base.google.com/ns/1.0">
        <title>Welcome to Jianqing&#039;s Wiki - ios</title>
        <description></description>
        <link>https://wiki.pjq.me/</link>
        <lastBuildDate>Tue, 07 Jul 2026 09:12:52 +0000</lastBuildDate>
        <generator>FeedCreator 1.8</generator>
        <image>
            <url>https://wiki.pjq.me/lib/exe/fetch.php?media=wiki:dokuwiki.svg</url>
            <title>Welcome to Jianqing&#039;s Wiki</title>
            <link>https://wiki.pjq.me/</link>
        </image>
        <item>
            <title>iOS学习笔记</title>
            <link>https://wiki.pjq.me/doku.php?id=ios:study-note&amp;rev=1462424823&amp;do=diff</link>
            <description>iOS学习笔记

NSUserDefaults



    NSString *setting=[[NSBundle mainBundle] pathForResource:@&quot;Settings&quot; ofType:@&quot;bundle&quot;];
    if (!setting) {
        return;
    }
    
    NSDictionary *dictionary=[NSDictionary dictionaryWithContentsOfFile:[setting stringByAppendingPathComponent:@&quot;Root.plist&quot;]];
    NSArray *array = [dictionary objectForKey:@&quot;PreferenceSpecifiers&quot;];
    NSMutableDictionary *registerToDefault=[NSMutableDictionary dictionaryWithCapacity:[array count]];
    for (NSDictionary *item in…</description>
            <author>anonymous@undisclosed.example.com (Anonymous)</author>
            <pubDate>Thu, 05 May 2016 05:07:03 +0000</pubDate>
        </item>
    </channel>
</rss>
