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How do I provide custom cast support for my class?
...eate new instance of the object on every cast. Any idea how to just do get/set type of operations on a current member of the class?
– esac
Sep 10 '09 at 21:11
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Key hash for Android-Facebook app
... $ keytool -exportcert -alias androiddebugkey -keystore "C:\Documents and Settings\Administrator.android\debug.keystore" | "C:\OpenSSL\bin\openssl" sha1 -binary
|"C:\OpenSSL\bin\openssl" base64
it will ask for password, put android
that's all. u will get a key-hash
For more info visit here...
Show spinner GIF during an $http request in AngularJS?
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You probably should set loading to false in the error fallback function as well.
– sebnukem
Feb 6 '14 at 21:18
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How to calculate number of days between two dates
...ive or exclusive at the "ends" (as suggested by @kotpal in the comments).
Set third argument true to get a floating point diff which you can then Math.floor, Math.ceil or Math.round as needed.
Option 2 can also be accomplished by getting 'seconds' instead of 'days' and then dividing by 24*60*60.
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Getting attributes of a class
..._', '__module__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', 'a', 'b', 'myfunc']
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log4net vs. Nlog
...1.2.11) after going through various online forums. Here are my findings:
Setting/starting up with NLog is dead easy. You go through the Getting started tutorial on their website and you are done. You get a fair idea, how thing might be with nlog. Config file is so intuitive that anyone can underst...
Where should signal handlers live in a django project?
...ure you're loading your AppConfig by specifying it either directly in your settings.py's INSTALLED_APPS, or in the __init__ of your app. See see the ready() documentation for more information.
Note: If you're providing signals for other apps to listen too as well, put them in the __init__ in your s...
Why should I use version control? [closed]
... to go back to "the dark ages" of no VCS.
If you want a local VCS you can setup your own subversion server (what I did in the past), but today I would recommend using git. Much simpler. Simply cd to your code directory and run:
git init
Welcome to the club.
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jQuery.ajax handling continue responses: “success:” vs “.done”?
...meaningfully distinguish between http responses and application responses. Setting a response code in the JSON and then using pipe this way lets you handle different kinds of errors with more nuance.
– glortho
May 12 '14 at 18:13
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Pick any kind of file via an Intent in Android
...n my case..
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("file/*");
startActivityForResult(intent, PICKFILE_REQUEST_CODE);
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