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Save the console.log in Chrome to a file
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@Inorganik I was searching for a way for selenium tests to capture console output, but it will be used for a testing service so we don't have control of the user's websites. I think your tool is cool, but it would require a user to rewrite their existing console.log statem...
Rails: Missing host to link to! Please provide :host parameter or set default_url_options[:host]
...g.action_mailer.default_url_options = { :host => "dev.yourhost.com" }
test.rb
config.action_mailer.default_url_options = { :host => "test.yourhost.com" }
production.rb
config.action_mailer.default_url_options = { :host => "www.yourhost.com" }
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Setup RSpec to test a gem (not Rails)
... is pretty easy with the added generator of rspec-rails to setup RSpec for testing a Rails application. But how about adding RSpec for testing a gem in development?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *.g...
How to configure logging to syslog in Python?
...erything to syslog. After reading documentation I came up with this simple test script:
11 Answers
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Best way to combine two or more byte arrays in C#
...econds
I increased the size of each array to 100 elements and re-ran the test:
New Byte Array using System.Array.Copy - 0.2812554 seconds
New Byte Array using System.Buffer.BlockCopy - 0.2500048 seconds
IEnumerable<byte> using C# yield operator - 0.0625012 seconds
IEnumerable<...
In R, how to get an object's name after it is sent to a function?
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The old deparse-substitute trick:
a<-data.frame(x=1:10,y=1:10)
test<-function(z){
mean.x<-mean(z$x)
nm <-deparse(substitute(z))
print(nm)
return(mean.x)}
test(a)
#[1] "a" ... this is the side-effect of the print() call
# ... you could have done something...
Determine the type of an object?
...int
True
This of course also works for custom types:
>>> class Test1 (object):
pass
>>> class Test2 (Test1):
pass
>>> a = Test1()
>>> b = Test2()
>>> type(a) is Test1
True
>>> type(b) is Test2
True
Note that type() will only ...
How do I set/unset a cookie with jQuery?
... I set and unset a cookie using jQuery, for example create a cookie named test and set the value to 1 ?
14 Answers
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Viewing contents of a .jar file
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javap example: javap -classpath test.jar com.yourpackage.HelloWorld
– mPrinC
Sep 22 '17 at 20:28
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Cross-browser testing: All major browsers on ONE machine
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Contents
Which browsers have to be tested?
Rules of thumb: Which browsers should be included?
Preparation
Windows XP
Windows 7+ (for IE9+)
Browser downloads
Internet Explorer
Firefox
Opera
Chrome
Safari
Adobe Flash Pl...