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Why not use HTTPS for everything?
... of just for purchases/logins? I would think it would make more sense just to encrypt the entire site, and protect the user entirely. It would prevent problems such as deciding what has to be secured because everything would be, and it's not really an inconvenience to the user.
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How to write a Unit Test?
...hing (Usually something like TestAddingModule), and add the testAdd method to it (i.e. like the one below) :
Write a method, and above it add the @Test annotation.
In the method, run your binary sum and assertEquals(expectedVal,calculatedVal).
Test your method by running it (in Eclipse, right cli...
how to set cursor style to pointer for links without hrefs
......
a:hover {
cursor:pointer;
}
if you don't have a css file, add this to the HEAD of your HTML page
<style type="text/css">
a:hover {
cursor:pointer;
}
</style>
also you can use the href="" attribute by returning false at the end of your javascript.
<a href="" onclick="do...
Checking for a dirty index or untracked files with Git
How can I check if I have any uncommitted changes in my git repository:
14 Answers
14
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Determining type of an object in ruby
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The proper way to determine the "type" of an object, which is a wobbly term in the Ruby world, is to call object.class.
Since classes can inherit from other classes, if you want to determine if an object is "of a particular type" you might...
Boost Statechart vs. Meta State Machine
...
As there seems to be much interest, please allow me to give my (obviously biased) opinion, which should therefore be taken with a grain of salt:
MSM is much faster
MSM requires no RTTI or anything virtual
MSM has a more complete UML2 supp...
Git blame — prior commits?
Is it possible to see who edited a specific line before the commit reported by git blame , like a history of commits for a given line?
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What goes into your .gitignore if you're using CocoaPods?
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Personally I do not check in the Pods directory & contents. I can't say I spent long ages considering the implications but my reasoning is something like:
The Podfile refers to a specific tag or or commit of each dependency so the Pods themselves can be generated...
importing pyspark in python shell
...method (If you don't bother about how it works!!!)
Use findspark
Go to your python shell
pip install findspark
import findspark
findspark.init()
import the necessary modules
from pyspark import SparkContext
from pyspark import SparkConf
Done!!!
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How can I format a decimal to always show 2 decimal places?
I want to display:
12 Answers
12
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