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jQuery textbox change event doesn't fire until textbox loses focus?
...found that jQuery change event on a textbox doesn't fire until I click outside the textbox.
7 Answers
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Rake just one migration
...and on what Ryan says, if the table has been dropped from the database outside of Rails, rake db:migrate:up VERSION=my_version may do nothing, because the schema_migrations table still says it is has been run. In the same situation rake db:migrate:redo VERSION=my_version may fail because it cannot d...
How can I access getSupportFragmentManager() in a fragment?
...ur fragment,
Create field :
private FragmentActivity myContext;
override onAttach method of your fragment :
@Override
public void onAttach(Activity activity) {
myContext=(FragmentActivity) activity;
super.onAttach(activity);
}
When you need to get Support fragment manager call :
...
How to check String in response body with mockMvc
...
Just in case someone has messages with dynamic IDs, like i did, it is helpfully to know that the string() method also accepts a hamcrest containsString matcher: .andExpect(content().string(containsString("\"Username already taken");
– molholm
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Facebook development in localhost
...ls.env == 'development' || Rails.env == 'test'
Rails.application.config.middleware.use OmniAuth::Builder do
provider :facebook, 'DEV_APP_ID', 'DEV_APP_SECRET'
end
else
# Production
Rails.application.config.middleware.use OmniAuth::Builder do
provider :facebook, 'PRODUCTION_APP_ID', '...
Disabling the fullscreen editing view for soft keyboard input in landscape?
On Android devices that use soft keyboards, I want to prevent the fullscreen keyboard editing view (shown below) from appearing when in landscape mode (i.e. I want to see only the soft keyboard itself and my view behind it).
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Background color of text in SVG
...ng JavaScript you could do the following:
var ctx = document.getElementById("the-svg"),
textElm = ctx.getElementById("the-text"),
SVGRect = textElm.getBBox();
var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
rect.setAttribute("x", SVGRect.x);
rect.setAttribute("y...
Overriding a Rails default_scope
...ly have to. You'll probably be better off with named scopes. With that said, you can use with_exclusive_scope to override the default scope if you need to.
Have a look at this question for more details.
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How to use ADB Shell when Multiple Devices are connected? Fails with “error: more than one device an
...vice, for example:
adb -s 7f1c864e shell
See also http://developer.android.com/tools/help/adb.html#directingcommands
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Visual List of iOS Fonts?
..., only seems to work for me with an actual iOS device. Chrome and Firefox didn't display the fonts.
– TigerCoding
Jul 23 '14 at 19:48
5
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