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Paste text on Android Emulator
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I got this error: "Cannot send the message, radio is off" (on MacBook)
– Atetc
Apr 5 '18 at 13:15
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Check orientation on Android phone
...etConfiguration().orientation;
if (orientation == Configuration.ORIENTATION_LANDSCAPE) {
// In landscape
} else {
// In portrait
}
More information can be found in the Android Developer.
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Pass ruby script file to rails console
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You can use
bundle exec rails runner "eval(File.read 'your_script.rb')"
UPDATE:
What we also have been using a lot lately is to load the rails environment from within the script itself. Consider doit.rb:
#!/usr/bin/env ruby
require "/path/to/rails_app/config/environment"
# ......
Link to reload current page
...lay the directory containing the current document, or it might generate an error, depending on other elements in the document and the server environment.
– Bohdan Lyzanets
Oct 2 '13 at 9:46
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When NOT to use Cassandra?
...ally ACID.
– eddyP23
Sep 8 '16 at 9:05
Cassandra supports row level atomic operation and Atomic and Isolation per part...
Should I use alias or alias_method?
I found a blog post on alias vs. alias_method . As shown in the example given in that blog post, I simply want to alias a method to another within the same class. Which should I use? I always see alias used, but someone told me alias_method is better.
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How to set child process' environment variable in Makefile
...ever you can use make's export to force them to do so. Change:
test: NODE_ENV = test
to this:
test: export NODE_ENV = test
(assuming you have a sufficiently modern version of GNU make >= 3.77 ).
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Real-world examples of recursion [closed]
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Is there an error in this code? Should'nt getPrivateDirectoryContent() be replaced with getDirectoryContent()?
– Shn_Android_Dev
Jun 16 at 22:37
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Passing a string with spaces as a function argument in bash
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# Setup Function To Extract Each Field For The Error Report
#*******************************************************************************
getField(){
detailedString="$1"
fieldNumber=$2
# Retrieves Column ${fieldNumber} From The Pipe Delimited ${detailedString}
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Comparing object properties in c# [closed]
...perties which throw exception in other case. Here is the criteria for this error: pi.GetIndexParameters().Length == 0. And the second criteria to resolve the problem stated by @RyanThomas is this: pi.GetUnderlyingType().IsSimpleType(). As you will see, IsSimpleType is and extension that not exist fo...