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NSDate beginning of day and end of day

... You are missing NSDayCalendarUnit in NSDateComponents *components = [cal components:( NSMonthCalendarUnit | NSYearCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit ) fromDate:date]; ...
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How to show google.com in an iframe?

...ame-Options: SAMEORIGIN" response header you cannot simply set the src to "http://www.google.com" in a iframe. If you want to embed Google into an iframe you can do what sudopeople suggested in a comment above and use a Google custom search link like the following. This worked great for me (left '...
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How would you count occurrences of a string (actually a char) within a string?

... 134| 1853| 95| 1146| 671| LukeH_1 | 346| 4490| N/A| N/A| N/A| LukeH_2 | 152| 1569| 197| 2425| 2171| Bobwienholt | 230| 3269| N/A| N/A| ...
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SecurityError: Blocked a frame with origin from accessing a cross-origin frame

...Examples Here's what would happen trying to access the following URLs from http://www.example.com/home/index.html URL RESULT http://www.example.com/home/other.html -> Success http://www.example.com/dir/inner/another.php -> Success http://www...
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Why doesn't the height of a container element increase if it contains floated elements?

...ry to make wider the viewport and see what happens :D <img src="http://2.bp.blogspot.com/_nKxzQGcCLtQ/TBYPAJ6xM4I/AAAAAAAAAC8/lG6XemOXosU/s1600/css.png"> </p> share | impro...
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How to do scanf for single char in C [duplicate]

...mat. For example, if you input abc for an int such as: scanf("%d", &int_var); then abc will have to read and discarded. Consider: #include <stdio.h> int main(void) { int i; while(1) { if (scanf("%d", &i) != 1) { /* Input "abc" */ printf("Invalid input. Tr...
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Play audio file from the assets directory

... This is the code path that I am using but it doesn't work: stackoverflow.com/questions/9124378/… – Timothy Lee Russell Feb 16 '12 at 5:54 1 ...
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Google Chrome form autofill and its yellow background

...if (navigator.userAgent.toLowerCase().indexOf("chrome") >= 0) { var _interval = window.setInterval(function () { var autofills = $('input:-webkit-autofill'); if (autofills.length > 0) { window.clearInterval(_interval); // stop polling aut...
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Extract subset of key-value pairs from Python dictionary object?

... A bit shorter, at least: wanted_keys = ['l', 'm', 'n'] # The keys you want dict((k, bigdict[k]) for k in wanted_keys if k in bigdict) share | improve thi...
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How do I encode and decode a base64 string?

....GetBytes(text)).TrimEnd('=').Replace('+', '-') .Replace('/', '_'); } public static string Decode(string text) { text = text.Replace('_', '/').Replace('-', '+'); switch (text.Length % 4) { case 2: text += "=="; ...