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SQL WHERE condition is not equal to?
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BrandonBrandon
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How to go about formatting 1200 to 1.2k in java
...th to the rescue!
You can put the suffix in a String or array and fetch'em based on power, or something like that.
The division can also be managed around the power, i think almost everything is about the power value.
Hope it helps!
public static String formatValue(double value) {
int power;
S...
$(document).ready equivalent without jQuery
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There is a standards based replacement,DOMContentLoaded that is supported by over 98% of browsers, though not IE8:
document.addEventListener("DOMContentLoaded", function(event) {
//do work
});
jQuery's native function is much more complicat...
Django ManyToMany filter()
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Most Pythonic way to provide global configuration variables in config.py? [closed]
..."username": "",
"password": "",
"MYSQL_PORT": 3306,
"MYSQL_DATABASE": 'mydb',
"MYSQL_DATABASE_TABLES": ['tb_users', 'tb_groups']
}
__setters = ["username", "password"]
@staticmethod
def config(name):
return App.__conf[name]
@staticmethod
def set(name, value):
if...
How do I use reflection to invoke a private method?
...a group of private methods in my class, and I need to call one dynamically based on an input value. Both the invoking code and the target methods are in the same instance. The code looks like this:
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Where to define custom error types in Ruby and/or Rails?
...below, so that your validations will fail:
def MyModel < ActiveRecord::Base
validate :code_does_not_contain_hyphens
def code_does_not_contain_hyphens
errors.add(:code, "cannot contain hyphens") if code.include?("-")
end
end
When validations are run, this method will piggy-back onto ...
Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
...nection errors could be the only reason to show alert view in your network based app. In any other case (e.g. incorrect username/password pair) I prefer to do some custom user friendly animation, OR just repeat the failed attempt again without any attention of the user. Especially if the user didn't...
What do all of Scala's symbolic operators mean?
...ommon method
<= // Common method
_._ // Typo, though it's probably based on Keyword/composition
:: // Common method
:+= // Common method
The exact meaning of most of these methods depend on the class that is defining them. For example, <= on Int means "less than or equal to". The ...
django change default runserver port
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As of Django 1.9, the simplest solution I have found (based on Quentin Stafford-Fraser's solution) is to add a few lines to manage.py which dynamically modify the default port number before invoking the runserver command:
if __name__ == "__main__":
os.environ.setdefault("DJ...