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Socket File “/var/pgsql_socket/.s.PGSQL.5432” Missing In Mountain Lion (OS X Server)
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For anyone running into this with a Rails app: you can specify the host in database.yml.
– dwhalen
Jul 18 '13 at 17:20
12
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Spring Boot Remove Whitelabel Error Page
...remove white label error page, so what I've done was created a controller mapping for "/error",
15 Answers
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What is the advantage of using REST instead of non-REST HTTP?
Apparently, REST is just a set of conventions about how to use HTTP . I wonder which advantage these conventions provide. Does anyone know?
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Django gives Bad Request (400) when DEBUG = False
...ic/ /opt/python/current/app/yourpj/static/
/media/ /opt/python/current/app/Nuevo/media/
I hope it helps you.
PD: sorry for my bad english.
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Is it possible to add an HTML link in the body of a MAILTO link [duplicate]
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Works with Mail app on MacOS and iOS, and with GMail on Chrome on MacOS and with the Mail app on iOS.
– Lars Juel Jensen
Mar 5 '18 at 16:35
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Change project name on Android Studio
... Studio notify me some errors...
e.g. I want to change the name from "MyApplication" to "AndroidApp" as shown in the image below.
In the first rectangle I want to change it in:
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Ruby on Rails: how to render a string as HTML?
...n, it is recommended to use sanitize instead of html_safe. Link
What's happening is that, as a security measure, Rails is escaping your string for you because it might have malicious code embedded in it. But if you tell Rails that your string is html_safe, it'll pass it right through.
@str = "&l...
Why would you use an ivar?
...al Types
Example: If you have a C++ type, direct access is just the better approach sometimes. The type may not be copyable, or it may not be trivial to copy.
Multithreading
Many of your ivars are codependent. You must ensure your data integrity in multithreaded context. Thus, you may favor direct a...
How to access command line parameters?
...parse from Python.
Here is an example of how it looks like:
let matches = App::new("myapp")
.version("1.0")
.author("Kevin K. <kbknapp@gmail.com>")
.about("Does awesome things")
.arg(Arg::with_name("CONFIG...
Client on node: Uncaught ReferenceError: require is not defined
So, I am writing an application with the node/express + jade combo.
7 Answers
7
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