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Which ORM should I use for Node.js and MySQL? [closed]
...mance ORM, which supports caching, many-to-one and many-to-many relations.
From the MySQL ORMs I could find, persistencejs and sequelize seem the most mature.
Do you have experience with either? What are the relevant pros and cons I should be aware of in my decision?
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What and When to use Tuple? [duplicate]
...sy access to, and manipulation of, a data set.
To return multiple values from a method without using out parameters
(in C#) or ByRef parameters (in Visual Basic).
To pass multiple values to a method through a single parameter. For
example, the Thread.Start(Object) method has a single paramet...
JSON Array iteration in Android/Java
...to download and synchronise with an online database, I am sending my query from the app to a php page which returns the relevant rows from a database in JSON format.
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How to check a checkbox in capybara?
...s cleaner. Interestingly though, the accepted answer isn't much different from how the check method is implemented in Capybara. def check(locator, options={}) find(:checkbox, locator, options).set(true) end
– bigtunacan
Jun 12 '15 at 15:04
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How to convert milliseconds to “hh:mm:ss” format?
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// New date object from millis
Date date = new Date(millis);
// formattter
SimpleDateFormat formatter= new SimpleDateFormat("HH:mm:ss.SSS");
formatter.setTimeZone(TimeZone.getTimeZone("UTC"));
// Pass date object
String formatted = formatter.f...
How do you scroll up/down on the Linux console?
... Cool, thanks! How would you go about setting the scrollback size from a native ('real') terminal?
– starbeamrainbowlabs
Jan 3 '18 at 19:18
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SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
...u'£'
or use the magic available since Python 2.6 to make it automatic:
from __future__ import unicode_literals
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is there a Java equivalent to null coalescing operator (??) in C#? [duplicate]
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int y = firstNonNull(calculateNullableValue(), -1);
since it saves you from either calling the potentially expensive method twice or declaring a local variable in your code to reference twice.
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Always pass weak reference of self into block in ARC?
...nce. May that be the cause of these blocks retaining self and keeping it from being dealloced ? The question is, should I always use a weak reference of self in a block ?
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Detect element content changes with jQuery
...tself tries to change the elements, but not when the elements gets changed from outside jQuery. They don't watch changes on the document. Check out this little plugin instead: stackoverflow.com/questions/3233991/jquery-watch-div/…
– Sebastián Grignoli
Jul ...