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Android - startActivityForResult immediately triggering onActivityResult
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Thank both of you, I had this in my manifest file and had totally forgotten about it
– TomBomb
Oct 27 '11 at 3:14
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Repairing Postgresql after upgrading to OSX 10.7 Lion
...sr/local/bin to the head of your PATH env variable.
Editing your .bash_profile or .profile, or whichever shell you're using and adding:
export PATH=/usr/local/bin:$PATH
as the first export for the PATH then either quit you shell session or source your file with source ~/.bash_profile and it should...
How to turn off the Eclipse code formatter for certain sections of Java code?
... tag to enable the formatter (see the Off/On Tags tab in your formatter profile):
You also need to enable the flags from Java Formatting
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What exactly are iterator, iterable, and iteration?
...is:
anything that can be looped over (i.e. you can loop over a string or file) or
anything that can appear on the right-side of a for-loop: for x in iterable: ... or
anything you can call with iter() that will return an ITERATOR: iter(obj) or
an object that defines __iter__ that returns a fresh...
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...log /var/log/nginx/www.mydomain.com;
All directives in nginx config files must end with a ;
I often highlight ;s in my file before saving/uploading as a final check after editing.
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What is the difference between a database and a data warehouse?
...ue. OLTP, again, is a TYPE of database.
Other types of "databases": Text files, XML, Excel, CSV..., Flat Files :-)
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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations
...ext separately. And you have to specify a folder for each Configuration.cs file to be generated...
PM> Enable-Migrations -ContextTypeName ApplicationDbContext -MigrationsDirectory Migrations\ApplicationDbContext
Checking if the context targets an existing database...
Code First Migrations enable...
Differences between Microsoft .NET 4.0 full Framework and Client Profile
...ramework 4.0 full installer (32- and 64-bit) is 48.1 MB and the Client Profile installer is 41.0 MB. The extracted installation files are 237 MB and 194 MB respectively, and once installed, they are 537 MB and 427 MB.
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How to use Active Support core extensions
... you are playing with some code or something, you can add or modify .irbrc file to require all libs that you use all the time. It will load them automatically on start. I.E. I use awesome_print, hirb and some custom methods all the time - so I just put them there and don't have to think twice for th...
How to print colored text in Python?
... @Cawas: A real use case for disable is when you pipe the output to a file; while tools like cat may support colors, it is generally better to not print color information to files.
– Sebastian Mach
Apr 9 '14 at 6:27
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