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Overcoming “Display forbidden by X-Frame-Options”

...ks well in FF/Chrome/Opera but doesn't work in IE/Edge though. Anyone who knows something which will? – Collector Aug 18 '15 at 4:49 7 ...
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Standard deviation of a list

... function _sum rather than the built-in sum which I've used in its place. Now we have for example: >>> mean([1, 2, 3]) 2.0 >>> stddev([1, 2, 3]) # population standard deviation 0.816496580927726 >>> stddev([1, 2, 3], ddof=1) # sample standard deviation 0.1 ...
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Calculate age given the birth date in the format YYYYMMDD

...on _calculateAge(birthday) { // birthday is a date var ageDifMs = Date.now() - birthday.getTime(); var ageDate = new Date(ageDifMs); // miliseconds from epoch return Math.abs(ageDate.getUTCFullYear() - 1970); } Disclaimer: This also has precision issues, so this cannot be completely tr...
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TransformXml task could not be loaded from Microsoft.Web.Publishing.Tasks.dll

Has anyone seen this error and know how to fix it? 10 Answers 10 ...
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Performance optimization strategies of last resort [closed]

...e of changes was this: The first problem found was use of list clusters (now called "iterators" and "container classes") accounting for over half the time. Those were replaced with fairly simple code, bringing the time down to 20 seconds. Now the largest time-taker is more list-building. As a perc...
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Git error on commit after merge - fatal: cannot do a partial commit during a merge

... that ended in a conflict. I resolved the conflict and everything is fine now (I used mergetool also). 17 Answers ...
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PHP Fatal error: Using $this when not in object context

... @Sarfraz it's better now. Sorry for pestering you, but as this became the accepted answer, I felt it necessary to point these things out :) Thanks for your patience. – Gordon Feb 28 '10 at 13:00 ...
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Deleting multiple elements from a list

...ual program logic, and exists solely for technical reasons. Even though by now I already understand the logic thoroughly, I still feel it would be difficult to read. – Imperishable Night Oct 27 '18 at 3:20 ...
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How do I check if a string contains a specific word?

...s "falsey", we can't use simpler constructs like !strpos($a, 'are'). Edit: Now with PHP 8 you can do this: if (str_contains('How are you', 'are')) { echo 'true'; } RFC str_contains share | imp...
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How do I create a URL shortener?

...for example). For this example, I will use 12510 (125 with a base of 10). Now you have to convert 12510 to X62 (base 62). 12510 = 2×621 + 1×620 = [2,1] This requires the use of integer division and modulo. A pseudo-code example: digits = [] while num > 0 remainder = modulo(num, 62) dig...