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jQuery Click fires twice when clicking on label
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Check if one list contains element from the other
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You can shorten it a little more if you want: list1.stream().anyMatch(list2::contains);
– tarka
May 15 at 10:00
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Matching an empty input box using CSS
... border: 1px solid red; /* Red border only if the input is empty */
}
More info and browser support: https://css-tricks.com/almanac/selectors/p/placeholder-shown/
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Key existence check in HashMap
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It is also more fluent to write .containsKey() than check for null. We should worry more about being easy to read, which saves developers time, than about some minor optimization, in most cases. At least not optimize before it becomes n...
Ruby, !! operator (a/k/a the double-bang) [duplicate]
...grammingRuby/language.html#truthvalues I've edited my answer to make this more clear.
– pkaeding
Aug 15 '12 at 23:17
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Find and replace in file and overwrite file doesn't work, it empties the file
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Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
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Serializing an object as UTF-8 XML in .NET
...f8 = writer.ToString();
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Obviously you can make Utf8StringWriter into a more general class which accepts any encoding in its constructor - but in my experience UTF-8 is by far the most commonly required "custom" encoding for a StringWriter :)
Now as Jon Hanna says, this will still be UTF-16 inte...
For..In loops in JavaScript - key value pairs
... It doesn't work on ES6 or I don't understand it. Felix has a better and more readable answer below: data.forEach(function(value, index) { console.log(index); // 0 , 1, 2... });
– gtamborero
Jan 30 '19 at 22:15
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See my work log in jira
...ension named Jira Assistant available in below url. This extension has lot more useful features which not only helps to generate report, but also help to log your work on daily basis with notifications, calendar integrations and lot more cool features which helps both managers and team members in th...