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Link to add to Google calendar

...p;location=[location] &trp=false &sprop= &sprop=name:" target="_blank" rel="nofollow">Add to my calendar</a> Here's a form which will help you construct such a link if you want (mentioned in earlier answers): https://support.google.com/calendar/answer/3033039 Edit: This link ...
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Increment value in mysql update query

... You could also just do this: mysql_query(" UPDATE member_profile SET points = points + 1 WHERE user_id = '".$userid."' "); share | improve this...
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Is the order of iterating through std::map known (and guaranteed by the standard)?

... Yes, that's guaranteed. Moreover, *begin() gives you the smallest and *rbegin() the largest element, as determined by the comparison operator, and two key values a and b for which the expression !compare(a,b) && !compare(b,a) is true are considered equal. The default comparis...
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How to get error message when ifstream open fails

... Every system call that fails update the errno value. Thus, you can have more information about what happens when a ifstream open fails by using something like : cerr << "Error: " << strerror(errno); However, since every s...
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Differences between numpy.random and random.random in Python

...of much higher quality than is available from random.random alone. You usually don't need this, though. – SingleNegationElimination Aug 11 '11 at 18:36 ...
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How to set a default entity property value with Hibernate

... what about just setting a default value for the field? private String _foo = "default"; //property here public String Foo if they pass a value, then it will be overwritten, otherwise, you have a default. share ...
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Cannot use object of type stdClass as array?

I get a strange error using json_decode() . It decode correctly the data (I saw it using print_r ), but when I try to access to info inside the array I get: ...
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How do I load a PHP file into a variable?

...ose you want to get the content generated by PHP, if so use: $Vdata = file_get_contents('http://YOUR_HOST/YOUR/FILE.php'); Otherwise if you want to get the source code of the PHP file, it's the same as a .txt file: $Vdata = file_get_contents('path/to/YOUR/FILE.php'); ...
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See :hover state in Chrome Developer Tools

...t not if you make changes onhover using JS. – matthew_360 Feb 6 '15 at 16:31 Here's a quick video I threw together dem...
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