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How do you close/hide the Android soft keyboard using Java?
...tInputMode
There's yet another point of contention to be aware of. By default, Android will automatically assign initial focus to the first EditText or focusable control in your Activity. It naturally follows that the InputMethod (typically the soft keyboard) will respond to the focus event by show...
How to sort an array of integers correctly
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By default, the sort method sorts elements alphabetically. To sort numerically just add a new method which handles numeric sorts (sortNumber, shown below) -
var numArray = [140000, 104, 99];
numArray.sort(function(a, b) {
r...
How to check if a string array contains one string in JavaScript? [duplicate]
...to test this string against the array values and apply a condition the result - if the array contains the string do "A", else do "B".
...
What are the barriers to understanding pointers and what can be done to overcome them? [closed]
... address from my variable.
Memory layout:
h <--+
v +- before free
---[ttttNNNNNNNNNN]--- |
1234My house <--+
h (now points nowhere) <--+
+- after free
----------------...
Is it safe to push_back an element from the same vector?
...ust admit I had never considered the case but indeed it seems quite difficult to achieve. Does it also holds for vec.insert(vec.end(), vec.begin(), vec.end()); ?
– Matthieu M.
Sep 13 '13 at 14:32
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How do I explicitly specify a Model's table-name mapping in Rails?
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Rails >= 3.2 (including Rails 4+ and 5+):
class Countries < ActiveRecord::Base
self.table_name = "cc"
end
Rails <= 3.1:
class Countries < ActiveRecord::Base
self.set_table_name "cc"
...
end
...
Is there a .NET equivalent to Apache Hadoop? [closed]
...
See http://research.microsoft.com/en-us/projects/dryadlinq/default.aspx or http://msdn.microsoft.com/en-us/library/dd179423.aspx
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What is correct HTTP status code when redirecting to a login page?
...resides temporarily under a different URI. Since the redirection might be altered on occasion, the client SHOULD continue to use the Request-URI for future requests. This response is only cacheable if indicated by a Cache-Control or Expires header field.
fits a login page most closely in my opinio...
How to replace master branch in Git, entirely, from another branch? [duplicate]
...git merge -s ours master
git checkout master
git merge seotweaks
The result should be your master is now essentially seotweaks.
(-s ours is short for --strategy=ours)
From the docs about the 'ours' strategy:
This resolves any number of heads, but the resulting tree of the merge is always t...
Good tutorial for using HTML5 History API (Pushstate?) [closed]
...x or Apache server like so:
Apache (in your vhost if you're using one):
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.html$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.html [L]
</...