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psql: could not connect to server: No such file or directory (Mac OS X)
...e postmaster has exited.).
SOLUTION: This fixed the issue--I deleted this file, and then everything worked!
/usr/local/var/postgres/postmaster.pid
--
and here is how I figured out why this needed to be deleted.
I used the following command to see if there were any PG processes running. for m...
Copy to Output Directory copies folder structure but only want to copy files
I have a VS2008 I want to copy certain files from a directory into my /bin/ folder. I have set the files (located in /common/browserhawk/ ) to "Copy to Output Directory". However, it copies the folder structure as well: the files are copied to /bin/common/browserhawk/
...
BCL (Base Class Library) vs FCL (Framework Class Library)
...raries. BCL provides types representing the built-in CLI data types, basic file access, collections, custom attributes, formatting, security attributes, I/O streams, string manipulation, and more.
FCL:
The .NET Framework class library is exactly what its name suggests: a library of classes and oth...
Wolfram's Rule 34 in XKCD [closed]
...ode to allow me to play around with these unique CA:
http://lucasoman.com/files/projects/caeditor/caed.php
As you can see by playing with it, you can randomly toggle any block, which alters every
block below it according to the rules. It's kind of a neat way to see the chain reaction
caused by a...
Converting VS2012 Solution to VS2010
...olution. So I tried on my own and here is my solution.
Open you solution file in notepad. Make 2 changes
Replace "Format Version 12.00" with "Format Version 11.00" (without quotes.)
Replace "# Visual Studio 2012" with "# Visual Studio 2010" (without quotes.)
Hope this helps u as well.............
AngularJS : Initialize service with asynchronous data
...s not work well when unit-testing when the code is included in your app.js file. The reason for this is that the above code runs immediately when the JS file is loaded. This means the test framework (Jasmine in my case) doesn't have a chance to provide a mock implementation of $http.
My solution, ...
'Static readonly' vs. 'const'
...CoffeeAddict by definition, a constant is not pulling values from a config file; it is burned in as a literal at compile-time. The only way you can use a constant at runtime is via reflection over the fields. Any other time you try to use it, the compiler as already substituted your constant usage f...
ViewModel Best Practices
...our View.
It would make sense to have your ViewModel classes in their own files, in the own directory. In my projects I have a sub-folder of the Models folder called ViewModels. That's where my ViewModels (e.g. ProductViewModel.cs) live.
...
Why does intellisense and code suggestion stop working when Visual Studio is open?
... when I had 2-4GB RAM. No problems since going to 8 and 16GB.
If only one file/window appears to be affected, close and reopen that file. If that doesn't work, try below.
In Visual Studio:
Click Tools->Options->Text Editor->All Languages->General
Uncheck "Auto list members"
Uncheck...
Windows Explorer “Command Prompt Here” [closed]
...ote: That works only in Windows 7 / Vista. What it does is that drops the "File" menu down for you, because the "Shift" key is pressed the option "Open command window here" is enabled and focused as the first available option of "File" menu. Pressing enter starts the focused option therefor the comm...