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Rails: create on has_one association
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123
First of all, here is how to do what you want:
@user = current_user
@shop = Shop.create(param...
How do I initialize an empty array in C#?
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123
In .NET 4.6 the preferred way is to use a new method, Array.Empty:
String[] a = Array.Empty&l...
JavaScript checking for null vs. undefined and difference between == and ===
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To distill TJ's answer, === means value AND type are the same.
– Slappy
Feb 24 '11 at 8:48
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Input type=password, don't let browser remember the password
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123
Try using autocomplete="off". Not sure if every browser supports it, though. MSDN docs here....
Is there a way to do method overloading in TypeScript?
...ingParameter: "string for v#1" });
testClass.someMethod({ numberParameter: 12345, stringParameter: "string for v#2" });
Because overloading provided in TypeScript is, as mentioned in others' comments, just a list of function's different signatures without supporting corresponding implementation co...
How do you log server errors on django sites
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David Wolever
123k7676 gold badges297297 silver badges462462 bronze badges
answered Oct 26 '08 at 14:53
James Benne...
The model used to open the store is incompatible with the one used to create the store
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@Computer_whiz123, in XCode 5.1.1 it is called 'Model Version'
– Stas
Sep 3 '14 at 15:35
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How do I count the number of occurrences of a char in a String?
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Easiest way. Clever one. And it works on Android, where there is no StringUtils class
– Jose_GD
Nov...
Why do we need Abstract factory design pattern?
...t doesn't know the implementation details?
– kiwicomb123
Oct 26 '18 at 10:33
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