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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
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I just want to add my solution:
I use german umlauts like ö, ü, ä and got the same error.
@Jarek Zmudzinski just told you how it works, but here is mine:
Add this code to the top of your Controller: # encoding: UTF-8
(for example to use flash message with umlauts)
example of my Control...
How to count total lines changed by a specific author in a Git repository?
...do | 731 | 111 | 35 | 1.2 / 2.6 / 1.7 |
| Jonas Ängeslevä | 705 | 148 | 51 | 1.1 / 3.4 / 2.5 |
| Diego Algorta | 650 | 6 | 5 | 1.0 / 0.1 / 0.2 |
| Arash Rouhani | 629 | 95 | 31 | 1.0 / 2.2 / 1.5 |
| Sofia Larsson...
Disable validation of HTML5 form elements
In my forms, I'd like to use the new HTML5 form types, for example <input type="url" /> ( more info about the types here ).
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Logging framework incompatibility
...Aug 20 '10 at 7:06
Holger HoffstätteHolger Hoffstätte
1,91011 gold badge1313 silver badges1010 bronze badges
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Is there a way to only install the mysql client (Linux)?
Are there are any Linux mysql command line tools that don't require the entire mysql db installation package to be installed?
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GUI Tool for PostgreSQL [closed]
...le screenshot of the app. Dead giveaway it sucks.
– Pål Thingbø
Apr 17 '18 at 4:57
add a comment
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Serialize an object to string
...ngs()
{
Encoding = new UTF8Encoding(false),
Indent = true,
NewLineOnAttributes = true,
}))
{
xmlSerializer.Serialize(xw,serialisable...
UnicodeDecodeError when redirecting to file
...comment indicates the encoding in which the source file is saved. I chose utf8 so I could support characters in source that my terminal could not. Encoding redirected to stderr so it can be seen when redirected to a file.
#coding: utf8
import sys
uni = u'αßΓπΣσµτΦΘΩδ∞φ'
print >&...
What is the difference between Ruby 1.8 and Ruby 1.9
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Use of $KCODE Produces Warnings
Ruby 1.9
irb(main):004:1> $KCODE = 'UTF8'
(irb):4: warning: variable $KCODE is no longer effective; ignored
=> "UTF8"
Ruby 1.8.6
irb(main):001:0> $KCODE = 'UTF8'
=> "UTF8"
instance_methods Now an Array of Symbols
Ruby 1.9
irb(main):001:0> {...
User Authentication in ASP.NET Web API
...r's methods.
void EnsureAuthenticated(string role)
{
string[] parts = UTF8Encoding.UTF8.GetString(Convert.FromBase64String(Request.Headers.Authorization.Parameter)).Split(':');
if (parts.Length != 2 || !Membership.ValidateUser(parts[0], parts[1]))
throw new HttpResponseException(Req...