大约有 13,263 项符合查询结果（耗时：0.0355秒） [XML]
How do I check if a string contains another string in Objective-C?
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Since this seems to be a high-ranking result in Google, I want to add this:
iOS 8 and OS X 10.10 add the containsString: method to NSString. An updated version of Dave DeLong's example for those systems:
NSString *string = @"hello bla bla";
if ([string containsString:@"b...
Capture iframe load complete event
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Step 1: Add iframe in template.
<iframe id="uvIFrame" src="www.google.com"></iframe>
Step 2: Add load listener in Controller.
document.querySelector('iframe#uvIFrame').addEventListener('load', function () {
$scope.loading = false;
$scope.$apply();
});
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How to get a Docker container's IP address from the host
...typed the example, checked the docs which also uses single quotes and then Googled the error. I'm sure I'm not alone.
– Wyck
Apr 15 '19 at 18:42
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How do I create a foreign key in SQL Server?
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I know this is dead old... but I got here from a google search and so many others could. Just a quick fix: the correct way to reference is: REFERENCES MyOtherTable(MyOtherIDColumn)
– PedroC88
Jan 25 '11 at 21:18
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How to fix Array indexOf() in JavaScript for Internet Explorer browsers
... recommend this to anyone looking for missing functionality:
http://code.google.com/p/ddr-ecma5/
It brings in most of the missing ecma5 functionality to older browers :)
How to add System.Windows.Interactivity to project?
My project missing System.Windows.Interactivity . Google says that I have to install Expression Blend, but on my other computer I have this library and I don't have Expression Blend installed. So there should be another way to obtain System.Windows.Interactivity ? What should I do? (right now i do...
In Clojure how can I convert a String to a number?
...zeroes.
Old answer
First, to parse just an integer (since this is a hit on google and it's good background information):
You could use the reader:
(read-string "9") ; => 9
You could check that it's a number after it's read:
(defn str->int [str] (if (number? (read-string str))))
I'm not sure ...
RESTful Authentication
...Authentication mean and how does it work? I can't find a good overview on Google. My only understanding is that you pass the session key (remeberal) in the URL, but this could be horribly wrong.
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Validate that end date is greater than start date with jQuery
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This yields an error in Google chrome. If you pass a value less than 12 or greater than 31, it ends up being parsed as a date, and hence it's validated as a date as well. I had to separate this into two methods (in hurry), but I'd love to find a mor...
Amazon SimpleDB vs Amazon DynamoDB
...ight be something wrong with Sophos. BTW: this site is actually managed by google blogspot.
– Mason Zhang
Dec 30 '16 at 7:44
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