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Can I use a min-height for table, tr or td?

...>Ipsum</div> </td> </tr> </table> and set the divs to the min-height: div { min-height: 300px; } Hope this is what you want ... share | improve this a...
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How can you debug a CORS request with cURL?

...e --verbose flag prints out the entire response so you can see the request and response headers. The url I'm using above is a sample request to a Google API that supports CORS, but you can substitute in whatever url you are testing. The response should include the Access-Control-Allow-Origin heade...
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How to convert java.sql.timestamp to LocalDate (java8) java.time?

...In our case atZone(zoneId) made it explicit that we are doing a conversion and using a particular timezone for it. share | improve this answer | follow | ...
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Swift - encode URL

...lowed) print(escapedString!) Output: test%2Ftest Swift 1 In iOS 7 and above there is stringByAddingPercentEncodingWithAllowedCharacters var originalString = "test/test" var escapedString = originalString.stringByAddingPercentEncodingWithAllowedCharacters(.URLHostAllowedCharacterSet()) prin...
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Content Security Policy “data” not working for base64 Images in Chrome 28

...et a CSP header with the meta http-equiv header. I included a base64 image and I'm trying to make Chrome load the image. 2 ...
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MongoDB: How to query for records where field is null or not set?

...not set then: db.emails.count({sent_at: {$exists: false}}) If its there and null, or not there at all: db.emails.count({sent_at: null}) Refer here for querying and null share | improve this an...
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Why does [5,6,8,7][1,2] = 8 in JavaScript?

...e second [...] cannot be an array, so it’s an array subscript operation. And the contents of a subscript operation are not a delimited list of operands, but a single expression. Read more about the comma operator here. sh...
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Correct way to find max in an Array in Swift

... Note in Swift 3 these have been renamed to simply min() and max(). – jemmons Jul 10 '16 at 14:55 ...
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What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function

I'm putting in some effort to learn Python, and I am paying close attention to common coding standards. This may seem like a pointlessly nit-picky question, but I am trying to focus on best-practices as I learn, so I don't have to unlearn any 'bad' habits. ...
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Determine if map contains a value for a key?

...s exist? No. With the stl map class, you use ::find() to search the map, and compare the returned iterator to std::map::end() so map<int,Bar>::iterator it = m.find('2'); Bar b3; if(it != m.end()) { //element found; b3 = it->second; } Obviously you can write your own getValue() r...