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How to add a button to UINavigationBar?
...ationBar.
UIBarButtonItem *rightButton = [[UIBarButtonItem alloc] initWithTitle:@"Done"
style:UIBarButtonItemStyleDone target:nil action:nil];
UINavigationItem *item = [[UINavigationItem alloc] initWithTitle:@"Title"];
item.rightBarButtonItem = rightButton;
item.hidesBackButton = YES;
[bar pus...
How do I find files with a path length greater than 260 characters in Windows?
I'm using a xcopy in an XP windows script to recursively copy a directory. I keep getting an 'Insufficient Memory' error, which I understand is because a file I'm trying to copy has too long a path. I can easily reduce the path length, but unfortunately I can't work out which files are violating t...
Convert string to title case with JavaScript
Is there a simple way to convert a string to title case? E.g. john smith becomes John Smith . I'm not looking for something complicated like John Resig's solution , just (hopefully) some kind of one- or two-liner.
...
difference between iframe, embed and object elements
...VG use <embed> (if I remember correctly <object> won't let you script†). Honestly I don't know why you would use <object> unless for older browsers or flash (that I don't work with).
† As pointed out in the comments below; scripts in <object> will run but the parent and c...
Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...tp-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Error Page</title>
</head>
<body>
<h1><%= exception.getMessage()%></h1>
</body>
</html>
When you load /Erroneous in the browser you see the error ...
change text of button and disable button in iOS
...tate of a UIButton, it can be done pretty easily as follows;
[myButton setTitle:@"Normal State Title" forState:UIControlStateNormal]; // To set the title
[myButton setEnabled:NO]; // To toggle enabled / disabled
If you have created the buttons in the Interface Builder and want to access them in c...
Inputting a default image in case the src attribute of an html is not valid?
.../TR/html4/strict.dtd">
<html lang="en">
<head>
<title>Object Test</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<p>
<object data="http://stackoverflow.com/does-not-exist.png" ...
How do I run a batch file from my Java Application?
...xecutable. They need an application to run them (i.e. cmd).
On UNIX, the script file has shebang (#!) at the start of a file to specify the program that executes it. Double-clicking in Windows is performed by Windows Explorer. CreateProcess does not know anything about that.
Runtime.
getRunt...
中文网（自研/维护）拓展 · App Inventor 2 中文网
...imagePath)
Event for ImageSaved
方法
Bar(title,legends,labels,datas)
画柱状图。title：标题，文本； legends: 图例，列表； labels: 标签，列表; datas: 数据，二维列表。
Gauge(startAngle,endAngle,min,max,value)
画仪表图。startAn...
Pass in an array of Deferreds to $.when()
... didn't know about that method, considering how long I've been writing JavaScript now!
– adamjford
Apr 11 '11 at 20:49
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