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Why is it recommended to have empty line in the end of a source file?
...Feb 18 '10 at 10:55
Ralph M. RickenbachRalph M. Rickenbach
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Perform .join on value in array of objects
...) method to get a single string, with each element separated by commas, like so:
10 Answers
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RESTful password reset
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UPDATE: (further to comment below)
I would go for something like this:
POST /users/:user_id/reset_password
You have a collection of users, where the single user is specified by the {user_name}. You would then specify the action to operate on, which in this case is reset_password. It ...
Javascript equivalent of Python's zip function
... variadic argument syntax, so the following function definition will act like python, but see below for disclaimer... this will not be its own inverse so zip(zip(x)) will not equal x; though as Matt Kramer points out zip(...zip(...x))==x (like in regular python zip(*zip(*x))==x))
Alternative defini...
Best data type for storing currency values in a MySQL database
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Something like Decimal(19,4) usually works pretty well in most cases. You can adjust the scale and precision to fit the needs of the numbers you need to store. Even in SQL Server, I tend not to use "money" as it's non-standard.
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How to get a table cell value using jQuery?
I am trying to work out how to get the value of table cell for each row using jQuery.
9 Answers
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AngularJS sorting by property
... do is sort some data by property. Here is example that I tought should work but it doesn't.
10 Answers
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How do I create a namespace package in Python?
In Python, a namespace package allows you to spread Python code among several projects. This is useful when you want to release related libraries as separate downloads. For example, with the directories Package-1 and Package-2 in PYTHONPATH ,
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Easiest way to flip a boolean value?
... just want to flip a boolean based on what it already is. If it's true - make it false. If it's false - make it true.
13 An...
Storing SHA1 hash values in MySQL
...40).
CREATE TABLE `binary` (
`id` int unsigned auto_increment primary key,
`password` binary(20) not null
);
CREATE TABLE `char` (
`id` int unsigned auto_increment primary key,
`password` char(40) not null
);
With million of records binary(20) takes 44.56M, while char(40) takes 64...