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Decorators with parameters?
...on. So it should really return a normal decorator. A bit confusing, right? What I mean is:
def decorator_factory(argument):
def decorator(function):
def wrapper(*args, **kwargs):
funny_stuff()
something_with_argument(argument)
result = function(*args,...
Ajax, back button and DOM updates
...wser history, so when the user clicks the back button, the hash changes to what it was before. So then it is implied that you will need some Javascript to monitor the has identifier and react when it is changed by the browser. Andreas Blixt has a hash monitoring script available.
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ASP.NET MVC RequireHttps in Production Only
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Thanks-- this was exactly what I needed. Cheers!
– davecoulter
May 5 '11 at 18:06
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show 2 ...
How to view/delete local storage in Firefox?
In Google Chrome there is an easy way to see what's in local storage as well as modify or delete it after inspecting it.
7 ...
Read only file system on Android
...evice, in case someone got here with a similar issue in the emulator, with whatever tools are the latest as of Feb, 2017, the emulator needs to be launched from the command line with:
-writable-system
For anything to be writable to the /system. Without this flag no combination of remount or mount...
Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
... start. I have 1024 MiB for internal storage and sdcard, and 1024 for RAM (what the units are I don't know—it doesn't say)
– MidnightJava
Mar 6 '14 at 19:33
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Localization of DisplayNameAttribute
...blic DateTime CreationDate
{
get;
set;
}
}
What is pretty much ugly as I use literal strings for resource key. Using a constant there would mean to modify Resources.Designer.cs which is probably not a good idea.
Conclusion: I am not happy with that, but I am even le...
Fragment in ViewPager using FragmentPagerAdapter is blank the second time it is viewed
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What a man! I was on the lookout for this solution for days! Thanks a ton man, works like a charm. But the developer in me is asking what impact does that change make? I mean why didn't it work before and why in StatePagerAda...
Why do we need a pure virtual destructor in C++?
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@Motti: What is interesting here and provides more confusion is that pure virtual destructor does NOT need to be explicitely overriden in derived (and instantiated) class. In such a case the implicit definition is used :)
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Convert char to int in C and C++
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Depends on what you want to do:
to read the value as an ascii code, you can write
char a = 'a';
int ia = (int)a;
/* note that the int cast is not necessary -- int ia = a would suffice */
to convert the character '0' -> 0, '1' -&...