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Adding :default => true to boolean in existing Rails column
...ue, to: false
http://edgeguides.rubyonrails.org/active_record_migrations.html#changing-columns
Rails 4.2:
change_column_default :products, :approved, false
http://guides.rubyonrails.org/v4.2/active_record_migrations.html#changing-columns
Which is a neat way of avoiding looking through your m...
How to get browser width using JavaScript code?
..." or "document" are not the "window" if you check an overflowed content of html you can understand. # i.stack.imgur.com/6xPdH.png
– Abdullah Aydın
Apr 3 '16 at 11:32
1
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In which order do CSS stylesheets override?
In an HTML header, I've got this:
11 Answers
11
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CSRF Token necessary when using Stateless(= Sessionless) Authentication?
...es to identify the user"
http://sitr.us/2011/08/26/cookies-are-bad-for-you.html
"The biggest problem with CSRF is that cookies provide absolutely no defense against this type of attack. If you are using cookie authentication you must also employ additional measures to protect against CSRF. The most...
Set NOW() as Default Value for datetime datatype?
...Reference:
http://dev.mysql.com/doc/refman/5.7/en/timestamp-initialization.html
http://optimize-this.blogspot.com/2012/04/datetime-default-now-finally-available.html
Prior to 5.6.5, you need to use the TIMESTAMP data type, which automatically updates whenever the record is modified. Unfortunately, ...
FontAwesome icons not showing. Why?
..."stylesheet">
Specifically, the href= part.
However, under your full html is this:
<link src="http://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet">
Have you tried replacing src= with href= in your full html to become this?
<link href="http:/...
Bug With Firefox - Disabled Attribute of Input Not Resetting When Refreshing
... a sh+perl snippet to automate this in the case of <button>s in your HTML files/templates (under some assumptions):
find /path/to/html/templates -type f -name '*.html' -exec perl -pi -e \
's/(?<=<button )(.*?)(?=>)/@{[(index($1,"autocomplete=")!=-1?"$1":"$1 autocomplete=\"off\"")]}...
Is It Possible to Sandbox JavaScript Running In the Browser?
...s to features that are normally available to JavaScript code running in an HTML page.
15 Answers
...
Use Font Awesome Icon in Placeholder
Is it possible to use Font Awesome Icon in a Placeholder? I read that HTML isn't allowed in a placeholder. Is there a workaround?
...
`ui-router` $stateParams vs. $state.params
... null},
views: {
'': {templateUrl: 'views/templates/main.tpl.html', controller: "ShoppingRequestCtrl"},
'body@shopping-request': {templateUrl: 'views/shops/shopping-request.html'},
'footer@shopping-request': {templateUrl: 'views/templates/footer.tpl.html'},
'hea...