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What is the difference between ng-if and ng-show/ng-hide
...e ng-hide CSS class is removed from the element causing the element not to appear hidden.
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How do I find and view a TFS changeset by comment text?
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EASY WAY and no 3rd party apps/add-ons needed:
Open Source Control Explorer
"View History" from the root of TFS server
Scroll to the bottom (it's fast with hitting "End" button continuously)
Select all records, copy
Open Excel and paste
Now the Ex...
T-SQL query to show table definition?
... me, but I am often on "wild" computers that have only the most bare-bones apps and I have no rights to install studio. But SQLCMD is always an option.
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When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or
...gs ('=').
On self-contained components, it doesn't make sense to need to apply other directives or attributes on it because it exists by itself. Its style is governed by its own template (if necessary) and can have the appropriate content transcluded (if necessary). It's standalone, so we put it i...
ExecJS and could not find a JavaScript runtime
...there anyway to have these gems included in the default Gemfile when a new application is created?
– Richard Fawcett
Sep 25 '11 at 16:16
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Mailto links do nothing in Chrome but work in Firefox?
... Okay, but what if we want it to open in a specific website rather than an app?
– Kyle Delaney
Mar 11 '17 at 0:33
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Generic htaccess redirect www to non-www
...www.example.com to example.com . The following htaccess code makes this happen:
24 Answers
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getting the screen density programmatically in android?
...ources().getDisplayMetrics();
Though Android doesn't use a direct pixel mapping, it uses a handful of quantized Density Independent Pixel values then scales to the actual screen size. So the metrics.densityDpi property will be one of the DENSITY_xxx constants (120, 160, 213, 240, 320, 480 or 640 d...
Android: remove notification from notification bar
I have created an application and with an event I manage to add notification in android notification bar. Now I need sample how to remove that notification from notification bar on an event ??
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Xcode 4 - build output directory
...DerivedData/ folder, simple enough. Except that the subfolders seem to be AppName-asdflkjqwergoobledygook. Since I'm building from a script, I'd like to actually find the build (so I can package it and send via TestFlight :) How do I determine which of the many MyAppName-xxxx-s is the right one? ...