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Is there a shortcut to make a block comment in Xcode?
...wift and pressing, option, command, /. What did I do wrong? I just get \\\ Description and not a doc block with @params etc
– Jonnny
Oct 12 '16 at 20:27
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read string from .resx file in C#
...hat contradicts the default. e.g. TestResource.ResourceManager.GetString(description,new CultureInfo("en-GB"));
– Ian
Apr 24 '19 at 10:29
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Save image from URL by paperclip
...e_remote_url:string
$ rake db:migrate
Edit your Model
attr_accessible :description, :image, :image_remote_url
.
.
.
def image_remote_url=(url_value)
self.image = URI.parse(url_value) unless url_value.blank?
super
end
*In Rails4 you have to add the attr_accessible in the Controller.
Update...
Managing CSS Explosion
...t rule block. It can be just color or something more.
eg.
#page #header .description,
#page #categories .description,
#page #answers .answer .body
{
color: #222; background: #fff;
border-radius: 10px;
padding: 1em;
}
The idea is simple, your color pallet is a stylesheet independent ...
Android Studio Checkout Github Error “CreateProcess=2” (Windows)
...d7effa1a4a322478cd29c826b52a0c118ad3db11\cmd\git.exe
Test it
enter image description here
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Android XML Percent Symbol
...ed=false works nicely. This is how I used it: <string name="information_description" formatted="false">\'Sweet\' 10% to 20% even 35% sugar by weight</string>
– Someone Somewhere
May 25 '11 at 18:39
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How to get ERD diagram for an existing database?
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We used DBVisualizer for that.
Description:
The references graph is a great feature as it automatically renders all primary/foreign key mappings (also called referential integrity constraints) in a graph style. The table nodes and relations are layed out a...
Command to list all files in a folder as well as sub-folders in windows
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A description of the switches used would greatly improve this answer.
– Gusdor
May 3 '17 at 11:34
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iPhone OS: How do I create an NSDate for a specific date?
...atter dateFromString: @"Jan 2, 2001"]; NSLog(@"%@", [capturedStartDate description]); output: 2010-04-05 10:49:47.688 Calendar2[21339:207] 1969-12-31 16:00:00 -0800
– nickthedude
Apr 5 '10 at 17:52
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How to run `rails generate scaffold` when the model already exists?
...fold for your model, see scaffold_controller. Just for clarity, here's the description on that:
Stubs out a scaffolded controller and its views. Pass the model name,
either CamelCased or under_scored, and a list of views as arguments.
The controller name is retrieved as a pluralized ...