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Labels for radio buttons in rails form
My question is similar to this one
but for a Rails app.
5 Answers
5
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Bash script plugin for Eclipse? [closed]
...hting, and has positive reviews, although I've not tried it myself. It was approved for distro inclusion by Redhat. There's a little more info on the ShellEd plugin page on the Eclipse site, and installation instructions on their wiki.
Note that if you're not running an up-to-date version of Eclips...
How do you explicitly set a new property on `window` in TypeScript?
... Thanks @David, this worked like a charm with new Create React App and typescript version, Previously this was working : (<any>window).MyNamespace, but now it is breaking in new typescript version 3.5.x.
– Jignesh Raval
Jul 9 '19 at 15:58
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Show hide fragment in android
I am developing application which contains 2 fragments and i want to show hide according to my need. Following code has simple example of my problem.
This simple Fragmentactivity contains 1 button and one listfragment.
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How to hide action bar before activity is created, and then show it again?
I need to implement splash screen in my honeycomb app.
I use this code in activity's onCreate to show splash:
27 Answers
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How to change letter spacing in a Textview?
...letterSpacing wasn't changing in the AS preview. I had to actually run the app on a physical device to see the change.
– Drew Szurko
Oct 19 '17 at 0:44
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Reload the path in PowerShell
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if you are installing chocolatey itself and other apps via chocolatey on the same script which modifies the PATH variable, the refreshenv won't work. The refreshenv only works on subseqent shells opened.
– Frank Fu
Aug 2 '18 at 1:47
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Changing the status bar text color in splash screen iOS 7
...tContent instead.
And you don't have to set UIViewControllerBasedStatusBarAppearanceto NOin your plist, you can set the preferredStatusBarStyle you want to your view controllers.
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AngularJS performs an OPTIONS HTTP request for a cross-origin resource
...the XHR request that angular performs must be cross-domain. I've added the appropriate CORS header to my server for the HTTP request to make this work, but it doesn't seem to work. The problem is that when I inspect the HTTP requests in my browser (chrome) the request sent to the asset file is an OP...
How do I parse JSON with Ruby on Rails? [duplicate]
...ort_url and long_url. Than, to get the shortUrl and associate it with the appropriate Site object, you can do something like:
parsed_json["results"].each do |longUrl, convertedUrl|
site = Site.find_by_long_url(longUrl)
site.short_url = convertedUrl["shortUrl"]
site.save
end
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