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Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
...ass in an array, only stick objects of that class in there. If you want to test that your code is behaving properly, test it.
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Getting hold of the outer class object from the inner class object
...the following example (from Oracle), the variable x in main() is shadowing Test.x:
class Test {
static int x = 1;
public static void main(String[] args) {
InnerClass innerClassInstance = new InnerClass()
{
public void printX()
{
System...
Can I change a private readonly field in C# using reflection?
...eld. What I attempted made no sense. Your solution works perfectly fine (tested again, correctly this time)
– Sage Pourpre
Apr 17 '15 at 2:57
...
How to set target hosts in Fabric file
...is by declaring an actual function for each environment. For example:
def test():
env.user = 'testuser'
env.hosts = ['test.server.com']
def prod():
env.user = 'produser'
env.hosts = ['prod.server.com']
def deploy():
...
Using the above functions, I would type the following t...
Detect Android phone via Javascript / jQuery
... lines of the JS solution can be simplified to: var isAndroid = /Android/i.test(navigator.userAgent)
– Dave Koo
Jun 3 '14 at 20:00
...
C# namespace alias - what's the point?
...{
Handy h = new Handy(); // prove available
string test = "abc";
test.DoSomething(); // prove available
}
}
}
namespace Foo {
static class TypeOne {
public static void DoSomething(this string value) { }
}
class Handy {}
...
How do you performance test JavaScript code?
...ime from performance, as will any code, but a) it'll be consistent in your tests and b) you shouldn't be console logging in live code. After testing on my machine, time logging is only a fraction of a MS, but it will add up the more you do it.
– Polyducks
Sep 3...
How to increment a datetime by one day?
... second=today.second)
return tomorrow_utc_tz
Tested Code
# core modules
import datetime
# 3rd party modules
import pytz
# add_day methods
def add_day(today):
"""
Add a day to the current day.
This takes care of historic offset changes and DST.
Para...
How do you convert a byte array to a hexadecimal string, and vice versa?
...of the various conversion methods through some crude Stopwatch performance testing, a run with a random sentence (n=61, 1000 iterations) and a run with a Project Gutenburg text (n=1,238,957, 150 iterations). Here are the results, roughly from fastest to slowest. All measurements are in ticks (10,000...
Can I set subject/content of email using mailto:?
...wing ways.
Add ?subject out mailto to the mailto tag.
<a href="mailto:test@example.com?subject=testing out mailto">First Example</a>
We can also add text into the body of the message by adding &body to the end of the tag as shown in the below example.
<a href="mailto:test@ex...