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Preloading images with jQuery

..., in my context, I'm using this as follows: $.post('/submit_stuff', { id: 123 }, function(response) { $([response.imgsrc1, response.imgsrc2]).preloadImages(function(){ // Update page with response data }); }); Hopefully this helps someone who comes to this page from Google (as I did) look...
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App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 · App Inventor 2 中文网

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Convert a number range to another range, maintaining ratio

...edited Dec 16 '14 at 5:02 Rizier123 55k1616 gold badges7777 silver badges119119 bronze badges answered Dec 16 '14 at 4:40 ...
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How to get the URL of the current page in C# [duplicate]

...ks to Canavar's post. If you have something like this: "http://localhost:1234/Default.aspx?un=asdf&somethingelse=fdsa" or like this: "https://www.something.com/index.html?a=123&b=4567" and you only want the part that a user would type in then this will work: String strPathAndQuery = ...
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Failed to load resource under Chrome

... This did it for me. – JayJay123 Mar 26 '17 at 6:03 With this resolving a particular issue for...
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How to convert an int to string in C?

...o a string. Here is an example: int num = 321; char snum[5]; // convert 123 to string [buf] itoa(num, snum, 10); // print our string printf("%s\n", snum); If you want to output your structure into a file there is no need to convert any value beforehand. You can just use the printf format spe...
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string.IsNullOrEmpty(string) vs. string.IsNullOrWhiteSpace(string)

...String = ""; string whitespaceString = " "; string nonEmptyString = "abc123"; bool result; result = String.IsNullOrEmpty(nullString); // true result = String.IsNullOrEmpty(emptyString); // true result = String.IsNullOrEmpty(whitespaceString); // false result = String.I...
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How do I scroll to an element using JavaScript?

...of Apr-16, it works under Opera and Chrome too. – lvr123 Apr 18 '16 at 9:05 2 When using this sol...
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Convert array of strings to List

...ystem.Linq; // ... public void My() { var myArray = new[] { "abc", "123", "zyx" }; List<string> myList = myArray.ToList(); } PS. There's also ToArray() method that works in other way. share | ...
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How do I make background-size work in IE?

... @Gaurav123 try -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; – honk31 Feb 7 '14 at 13:16 ...