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rails simple_form - hidden field - create?
...:
= simple_form_for @movie do |f|
= f.hidden :title, "some value"
= f.button :submit
The code used in the example will reset the value (:title) of @movie being passed by the form. If you need to access the value (:title) of a movie, instead of resetting it, do this:
= simple_form_for @movie...
Error: Cannot access file bin/Debug/… because it is being used by another process
...you're on VB.net project, under Compile section, you'll see a Build Events button.
– ScottN
Jul 10 '15 at 18:52
@Scott...
Facebook Open Graph not clearing cache
... url included on your og:url tag)
Click the Fetch Scrape information again Button
For Developers
Make a GET call programmatically to this URL: https://graph.facebook.com/?id=[YOUR_URL_HERE]&scrape=true (see: https://developers.facebook.com/docs/games_payments/takingpayments#scraping)
Make su...
Prevent any form of page refresh using jQuery/Javascript
... What about OSX, where it's CMD + R? Or mobile where there's a button to press? I don't see this as a solution
– ItalyPaleAle
Apr 9 '15 at 16:10
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Finding the author of a line of code in Mercurial
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"Annotate file" is a button with a # sign.
– Steve Pitchers
Oct 27 '14 at 12:17
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error opening HPROF file: IOException: Unknown HPROF Version
... @inazaruk hprof-conv used to run automatically when clicking the dump button, I'm not sure which version of ADT this stopped working but its likely a bug
– smith324
Jan 10 '12 at 5:15
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How does inline Javascript (in HTML) work?
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I think something like <button onclick="login()"> test login </button> is perfectly fine for prototyping. You want to test something that requires user interaction right now, and you're just going to delete it later anyway. Why write extra ...
How do you switch pages in Xamarin.Forms?
... can't get back to the previous page (using a gesture or the back hardware button), you can keep the same Page displayed and replace its Content.
The suggested options of replacing the root page works as well, but you'll have to handle that differently for each platform.
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How to replace master branch in Git, entirely, from another branch? [duplicate]
...tHub, house9 comments: "I had to do one additional step, click the 'Admin' button on GitHub and set the 'Default Branch' to something other than 'master', then put it back afterwards")
git branch -m master master-old # rename master on local
git push origin :master # delete master on remo...
Download a single folder or directory from a GitHub repo
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Just double click on the blank part of the items you need.
Click download button at bottom-right.
See the progress dashboard and wait for browser trigger download.
Get the ZIP file.
Get Token:
Click GitZip Extension icon on your browser.
Click "Normal" or "Private" link besides "Get Token".
Autho...