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Can't Find Theme.AppCompat.Light for New Android ActionBar Support
... There is no res/values/styles.xml in a new Android project. At least not when you create it with android create project.
– weberc2
Apr 6 '14 at 19:31
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Rolling back a remote Git repository
...rrect... his suggestion is the best for shared/public repositories (or, at least public branches). If it wasn't shared (or you're willing to disrupt others) you can also push a particular ref:
git push origin old_master:master
Or, if there's a particular commit SHA1 (say 1e4f99e in abbreviated f...
How to check if a string is a valid date
...xceptions and is deterministic. Date.valid_date? is the method to use at least for Ruby 2. ruby-doc.org/stdlib-2.0.0/libdoc/date/rdoc/…
– Ashley Raiteri
Nov 12 '13 at 5:38
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what is the unsigned datatype?
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@Charles Bailey: these days - at least if you are being pragmatic rather than formal - long, int, short and char are considered to be different data types as they can be different sizes) with unsigned (and the default, signed) being a qualifier. Thus you wou...
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
...ortant to remember this kind of details, so I wouldn't use that gem for at least a few months of writing # encoding: utf-8 manually.
– Marcel Valdez Orozco
Oct 29 '12 at 22:06
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Comma separator for numbers in R?
... minimum number of decimal places needed to display all the elements to at least the digits significant digits. However, if all the elements then have trailing zeroes, the number of decimal places is reduced until nsmall"
– micstr
Dec 10 '15 at 11:36
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twitter bootstrap autocomplete dropdown / combobox with Knockoutjs
...ore?). The input linked to the datalist fires change and inputs events, at least. Look here, both change and input events fire a console log.
– Félix Gagnon-Grenier
Jul 9 '19 at 21:24
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How can I find out a file's MIME type (Content-Type)?
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file --mime works, but not --mime-type. at least for my RHEL 5.
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How to write a simple Html.DropDownListFor()?
... No different to needing to refactor the static enum based solutions. At least it wasn't a code change every time the business wanted to add a colour to the list. If more people thought about actually using a database the world would be a better place.
– m12lrpv
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How do I duplicate a whole line in Emacs?
...ow to do for Emacs. In ReSharper I use CTRL-D for this action. What is the least number of commands to perform this in Emacs?
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