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How can I configure NetBeans to insert tabs instead of a bunch of spaces?
...may also need to have "All Languages" selected in the Language dropdown in order for the tabs options to be visible. (If I have a Python file open, it defaults to the the Python language-specific settings.)
– CrazyPyro
Jun 3 '14 at 19:32
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How to get first element in a list of tuples?
...tually a list of sets, then there is no first element because sets have no order.
Here I've created a flat list because generally that seems more useful than creating a list of 1 element tuples. However, you can easily create a list of 1 element tuples by just replacing seq[0] with (seq[0],).
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Storing money in a decimal column - what precision and scale?
...However, rather than a one-size-fits-all approach, some research may be in order. Ask your designer or domain expert about accounting rules which may be applicable: GAAP, EU, etc. I vaguely recall some EU intra-state transfers with explicit rules for rounding to five decimal places, therefore using ...
SQL Server Index Naming Conventions [closed]
... I'm pretty sure that he's only listing the Indexed columns, in the order that they're being placed in the index.
– Brett
Jun 23 '10 at 18:17
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Sort array of objects by single key with date value
...his ES6 one-liner might be of help. yourArr.sort((a, b) => a.yourNumericOrderingKey > b.yourNumericOrderingKey). In my case I had to sort based on an order key that was coming inside the objects of main array.
– keshavDulal
Sep 20 at 10:53
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Find intersection of two nested lists?
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Plus, using set will lead to code that's orders of magnitude faster. Here's a sample benchmark®: gist.github.com/andersonvom/4d7e551b4c0418de3160
– andersonvom
Nov 25 '15 at 15:33
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What is Lazy Loading?
...ects unnecessarily. For instance if you have a "Customer" class which has "Orders" object aggregated. So you like to load the customer data but the orders objects you would like to delay until your application needs it.
Below is a youtube video which demonstrates how to use lazy loading , how we ...
What are inline namespaces for?
...de namespace Mine, but I don't have to entirely understand the use-case in order to take Bjarne's word for it on the committee's motivation.
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Invert “if” statement to reduce nesting
...e following case is only checked if the previous one failed, i.e. that the order of the checks is important.
– foraidt
Nov 6 '08 at 11:24
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What exactly does Perl's “bless” do?
...onsole.log(animal.sound);
})();
The function takes a hash table of unordered properties(since it makes no sense to have to write properties in a specific order in dynamic languages in 2016) and returns a hash table with those properties, or if you forgot to put the new keyword, it will return ...