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How to get a reference to current module's attributes in Python

... However, it doesn't seem to work from ipdb (insert "import ipdb; ipdb.set_trace()" into your file). – gatoatigrado Jun 20 '12 at 22:04 9 ...
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ios Upload Image and Text using HTTP POST

...mage to our web server: // Dictionary that holds post parameters. You can set your post parameters that your server accepts or programmed to accept. NSMutableDictionary* _params = [[NSMutableDictionary alloc] init]; [_params setObject:[NSString stringWithString:@"1.0"] forKey:[NSString stringWithSt...
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How do I make UILabel display outlined text?

... drawTextInRect: - (void)drawTextInRect:(CGRect)rect { CGSize shadowOffset = self.shadowOffset; UIColor *textColor = self.textColor; CGContextRef c = UIGraphicsGetCurrentContext(); CGContextSetLineWidth(c, 1); CGContextSetLineJoin(c, kCGLineJoinRound); CGContextSetTextDrawingMode(c, ...
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JSTL in JSF2 Facelets… makes sense?

...lasses with additional properties in Mojarra versions before 2.2.7. <c:set> vs <ui:param> They are not interchangeable. The <c:set> sets a variable in the EL scope, which is accessible only after the tag location during view build time, but anywhere in the view during view render...
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How do I pass multiple parameters into a function in PowerShell?

... unneccessary and will cause a parse error in PowerShell 2.0 (or later) if Set-StrictMode is active. Parenthesised arguments are used in .NET methods only. function foo($a, $b, $c) { "a: $a; b: $b; c: $c" } ps> foo 1 2 3 a: 1; b: 2; c: 3 ...
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Is there a way to follow redirects with command line cURL?

...redirects, add the parameter --max-redirs --max-redirs <num> Set maximum number of redirection-followings allowed. If -L, --location is used, this option can be used to prevent curl from following redirections "in absurdum". By default, the limit is set to 50 redirections. Set...
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关于php的socket初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...** * SocketServer Class * By James.Huang <shagoo#gmail.com> **/ set_time_limit(0); class SocketServer { private static $socket; function SocketServer($port) { global $errno, $errstr; if ($port < 1024) { die("Port must be a ...
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How do you set, clear, and toggle a single bit?

How do you set, clear, and toggle a bit? 30 Answers 30 ...
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Rename multiple files based on pattern in Unix

There are multiple files in a directory that begin with prefix fgh , for example: 22 Answers ...
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Difference between Python's Generators and Iterators

... Some examples of iterables are the built-in tuples, lists, dictionaries, sets, frozen sets, strings, byte strings, byte arrays, ranges and memoryviews: &gt;&gt;&gt; all(isinstance(element, collections.Iterable) for element in ( (), [], {}, set(), frozenset(), '', b'', bytearray(), range(0...