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How do I set up email confirmation with Devise?
...ou include confirmable in Model.devise call
class User < ActiveRecord::Base
devise :database_authenticatable, :confirmable ...
end
2. Make sure you add confirmable to the user migration
create_table :users do |t|
t.database_authenticatable
t.confirmable
...
end
If you're using devis...
How do I get the fragment identifier (value after hash #) from a URL?
...
Based on A.K's code, here is a Helper Function. JS Fiddle Here (http://jsfiddle.net/M5vsL/1/) ...
// Helper Method Defined Here.
(function (helper, $) {
// This is now a utility function to "Get the Document Hash"
he...
“X-UA-Compatible” content=“IE=9; IE=8; IE=7; IE=EDGE”
...
Based on that meta tag, IE11 would not emulate IE8, it would assume IE11 (as that was given in the semicolon-separated list). That list would also explain the fallback to IE8 standards because IE10 was unaware of the existenc...
Parameterize an SQL IN clause
... not open to SQL injection. The only injected text into CommandText is not based on user input. It's solely based on the hardcoded "@tag" prefix, and the index of an array. The index will always be an integer, is not user generated, and is safe.
The user inputted values are still stuffed into param...
Git - Difference Between 'assume-unchanged' and 'skip-worktree'
...cally.
That last part is what I describe a typical content filter driver based on smudge/clean scripts.
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Is there a Rake equivalent in Python?
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Waf is a Python-based framework for configuring, compiling and installing applications. It derives from the concepts of other build tools such as Scons, Autotools, CMake or Ant.
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Git: “please tell me who you are” error
...y your uncomitted changes, it doesn't change what commit your workspace is based on (since by definition you're already on HEAD)
– gfxmonk
Feb 28 '16 at 12:00
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What's the difference(s) between .ToList(), .AsEnumerable(), AsQueryable()?
...here that would be useful. As I explained, applying AsQueryable() is often based on misconception. But I'll let is simmer in the back of my head for a while and see if I can add some more coverage on that question.
– Gert Arnold
Aug 29 '19 at 11:16
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How to change MenuItem icon in ActionBar programmatically
...m = menu.findItem(R.id.action_settings);
// set your desired icon here based on a flag if you like
settingsItem.setIcon(ContextCompat.getDrawable(this, R.drawable.ic_launcher));
return super.onPrepareOptionsMenu(menu);
}
...
git merge: apply changes to code that moved to a different file
...lement your changes. As user @digory doo wrote below, you can do git merge-base master local to find X.
---- X (move)-----CP----- (master)
\
`--A---B--- (local)
On this branch, issue the following renaming command:
git mv original.txt copy.txt
This renames the file. Note that co...