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Java - Convert integer to string [duplicate]
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Reinventing the wheel is fun
– redent84
Oct 29 '14 at 9:45
Apart fro...
JavaScript - Replace all commas in a string [duplicate]
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The third parameter of String.prototype.replace() function was never defined as a standard, so most browsers simply do not implement it.
The best way is to use regular expression with g (global) flag.
var myStr = 'this,is,a,test';
var newStr = myStr.replace(/,/g, '-')...
How to execute a Python script from the Django shell?
...e is not enough.
After some digging, I found this Stack Overflow answer: https://stackoverflow.com/a/23241093
You now need to:
import os, django
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "myapp.settings")
django.setup()
# now your code can go here...
Without doing the above, I was gettin...
Get and Set a Single Cookie with Node.js HTTP Server
...which has a comprehensive set of features.
Documentation and examples at:
https://github.com/jed/cookies
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Best way to represent a fraction in Java?
...on("Unknown format '" + s + "'");
}
// this translates 23.123e5 to 25,123 / 1000 * 10^5 = 2,512,300 / 1 (GCD)
String whole = m.group(1);
String decimal = m.group(2);
String exponent = m.group(3);
String n = whole;
// 23.123 => 23123
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Find a Pull Request on Github where a commit was originally created
...le, if the SHA is 52797a7a3b087231e4e391e11ea861569205aaf4 and the repo is https://github.com/glimmerjs/glimmer-vm , then go to https://github.com/glimmerjs/glimmer-vm/commit/52797a7a3b087231e4e391e11ea861569205aaf4
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Copy array items into another array
...is trick can fail. For such arrays, using a loop is a better approach. See https://stackoverflow.com/a/17368101/96100 for details.
var newArray = [];
newArray.push.apply(newArray, dataArray1);
newArray.push.apply(newArray, dataArray2);
You might want to generalize this into a function:
function ...
What is the meaning and difference between subject, user and principal?
...clarify "User - subset of principal"? If John is the subject and "account #123" is his principal, the user is who? Are there two John's? Since Genus > Species > Individual is increasingly specific, John (user) should be more specific than John (subject). Or am I missing something?
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How do I represent a hextile/hex grid in memory?
...ver them in the Relationships Between Parts section of my grids article at www-cs-students.stanford.edu/~amitp/game-programming/grids (the diagrams are for square grids but the table includes the formulas for axial hex grids also)
– amitp
Jun 7 '13 at 0:58
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Is there a function that returns the current class/method name? [duplicate]
In C#, is there a function that returns the current class/method name?
6 Answers
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