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Why does Stream not implement Iterable?
...be replayable.
The only workaround that I can think of, where an iterable based on a stream is replayable too, is to re-create the stream. I am using a Supplier below to create a new instance of stream, everytime a new iterator is created.
Supplier<Stream<Integer>> streamSupplier ...
Erratic hole type resolution
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to create a tag with Javascript?
...Element('style');
styleNode.type = "text/css";
// browser detection (based on prototype.js)
if(!!(window.attachEvent && !window.opera)) {
styleNode.styleSheet.cssText = 'span { color: rgb(255, 0, 0); }';
} else {
var styleText = document.createTextNode('span { col...
Mongo Shell - Console/Debug Log
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to switch between hide and view password
...itch between hide and view password in an android EditText?
A number of PC based apps let the user do this.
30 Answers
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How to leave a message for a github.com user
...
For lazy people, like me, a snippet based on Nikhil's solution
<input id=username type="text" placeholder="github username or repo link">
<button onclick="fetch(`https://api.github.com/users/${username.value.replace(/^.*com[/]([^/]*).*$/,'$1')}/e...
Django “login() takes exactly 1 argument (2 given)” error
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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what is the difference between GROUP BY and ORDER BY in sql
...ount of active and inactive customers. The group by aggregated the results based on the field you specified.
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How to select where ID in Array Rails ActiveRecord without exception
... @JoshPinter I don't think this is a reliable way to expect the database to return things in the same order. Perhaps add a ORDER BY query at the end to ensure the right order of things.
– Jonathan Lin
Sep 12 '15 at 2:23
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SQL how to make null values come last when sorting ascending
...rder by 0 gets interpreted as a column index, and the column indexes are 1-based. To sort a query by the 3rd column you can say order by 3 (which is a terrible idea for production queries), but very handy (as is *) when experimenting.
– RedFilter
Jul 26 '16 at ...