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Rails: FATAL - Peer authentication failed for user (PG::Error)
...he user before it will GRANT ALL: postgresql.org/docs/8.2/static/sql-grant.html
– Bent Cardan
May 12 '12 at 19:55
38
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Including Google Web Fonts link or import?
...
The Web Fonts API is very useful when working with HTML5 Canvas. You can't use a font that hasn't finished loading before drawing text with it, and of course once the font is loaded it isn't automatically updated. Relatedly, the API is needed for tracking progress of loading ...
Is the VC++ code DOM accessible from VS addons?
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"DOM" is HTML-speak for an AST, basically. It does assume there's a canonical syntax, though, whereas C++ compilers usually use slightly different syntaxes. (E.g. to create better error messages.).
– MSalters
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What is opinionated software?
...efined methods and functions as it leaves the system open to returning raw HTML. So an opinionated framework developer only allows access to data structures. By design, the software is limiting and encourages the designer into doing things their way.
Another example (taken from the signals link) is...
Push Notifications in Android Platform
...saging and can be found here: developer.android.com/guide/google/gcm/index.html
– Ryan Berger
Jul 9 '12 at 1:04
On Apr...
How can I develop for iPhone using a Windows development machine?
...its out an Xcode project when building for iOS.
Other options:
PhoneGap (html/javascript) also works. It isn't quite as nice for gaming, but it's pretty decent for regular GUI applications.
Flutter (dart) is a free cross platform mobile app development framework from Google. Write your code in Da...
how to check the dtype of a column in python pandas
...nder number here: docs.scipy.org/doc/numpy-1.13.0/reference/arrays.scalars.html The general solution is is_numeric_dtype(agg[y])
– Attila Tanyi
Aug 8 '17 at 12:52
add a commen...
CSS selector for a checked radio button's label
...This is very useful when dealing with the razor situation of <label>@Html.RadioButtonFor(..) someText<label>, I threw <span> around "someText" and it worked like a charm. Thank you!
– S1r-Lanzelot
May 4 '15 at 17:19
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how to split the ng-repeat data with three columns using bootstrap
..."},{id:"3",name:"test C"},{id:"4",name:"test D"},{id:"5",name:"test E"}]
HTML:
<div ng-controller="MyCtrl">
<table>
<tr ng-repeat="item in items" ng-switch on="$index % 3">
<td ng-switch-when="0">
{{items[$index].id}} {{items[$index].name}}
</t...
When to use Vanilla JavaScript vs. jQuery?
...may I redirect you to quirksmode:
http://www.quirksmode.org/compatibility.html
It is perhaps the most comprehensive list of what works and what doesn't work on what browser anywhere. Pay particular attention to the DOM section. It is a lot to read but the point is not to read it all but to use it ...