Posts by SparK • 183 points
4 posts
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3
votes3
answers3683
viewsA: Upload thumbnail only of Youtube videos
Usually images are saved to the server img.youtube. Knowing this we have two solutions: Grab the hardcoded url image https://img.youtube.com/vi/{id_do_video}/0.jpg Use the youtube API to recover…
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votes4
answers22316
viewsA: Subtract two TIMESTAMP and receive the value in minutes on Oracle
According to this Thread from Oracle Community all dates are numbers too: if you make Operations between Dates the result is a number And how the rsenna indicated, its fields are TIMESTAMP which…
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votes4
answers1480
viewsA: What is the correct way to simulate a <script> with a new language?
In order for this to work the way you asked, your interpreter should not run your script. I explain: Given the following script tag: <script type="text/rubysh"> def teste puts "olá" end…
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votes7
answers3042
viewsA: Hide input value
The idea is to leave a standard text for user instruction and/or label of the field to be filled. As stated in the other answers, this feature is available in all modern browsers via the attribute…