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how to get last insert id after insert query in codeigniter active record

... From the documentation: $this->db->insert_id() The insert ID number when performing database inserts. Therefore, you could use something like this: $lastid = $this->db->insert_id(); ...
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UnicodeDecodeError when redirecting to file

...nt >>sys.stderr,sys.stdout.encoding print uni Output (run directly from terminal) cp437 αßΓπΣσµτΦΘΩδ∞φ Python correctly determined the encoding of the terminal. Output (redirected to file) None Traceback (most recent call last): File "C:\ex.py", line 5, in <module&gt...
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UIView Hide/Show with animation

...ion code that Michail provided in his answer. This will prevent the layers from blending weirdly, but has a slight performance penalty, and can make the button look blurry if it's not aligned exactly on a pixel boundary. Alternatively: 2) Use the following code to animate the fade instead: CATran...
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How do you add a Dictionary of items into another Dictionary

... Pulling straight from the SwifterSwift Library: public static func +=(lhs: inout [Key: Value], rhs: [Key: Value]) { rhs.forEach({ lhs[$0] = $1}) } – Justin Oroz Jun 10 '17 at 5:33 ...
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How to remove close button on the jQuery UI dialog?

... I couldn't get it to work from the ui parameter either. I ended up using: $(".ui-dialog-titlebar-close", $(this).parent()).hide(); – Nigel Jun 8 '10 at 16:00 ...
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How do I fetch a single model in Backbone?

... Try specifying urlRoot in the model: From the docs: var Book = Backbone.Model.extend({urlRoot : '/books'}); var solaris = new Book({id: "1083-lem-solaris"}); solaris.fetch(); share ...
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Default argument values in JavaScript functions [duplicate]

... ES2015 onwards: From ES6/ES2015, we have default parameters in the language specification. So we can just do something simple like, function A(a, b = 4, c = 5) { } or combined with ES2015 destructuring, function B({c} = {c: 2}, [d, e] = ...
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UITapGestureRecognizer - single tap and double tap

...atement using NSLog. My suspicion is that the first responder status goes from the UIView to somewhere else after the first tap as I haven't done anything explicitly about the response chain. – Stanley Jan 17 '12 at 10:53 ...
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How to use if statements in underscore.js templates?

... From here: "You can also refer to the properties of the data object via that object, instead of accessing them as variables." Meaning that for OP's case this will work (with a significantly smaller change than other possible...
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How can query string parameters be forwarded through a proxy_pass with nginx?

... From the proxy_pass documentation: A special case is using variables in the proxy_pass statement: The requested URL is not used and you are fully responsible to construct the target URL yourself. Since you're using $1 i...