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In JPA 2, using a CriteriaQuery, how to count results

... of this I shouldn't share my thoughts? IMHO sharing knowledge is the main idea behind StackOverfow. – G. Demecki Sep 14 '15 at 6:30 ...
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How to start working with GTest and CMake

...d hack) into the gtest cmake files. Shame. In particular I do not like the idea of adding gtest as a source. :) share | improve this answer | follow | ...
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Using the RUN instruction in a Dockerfile with 'source' does not work

... ln -s /bin/bash /bin/sh this is a terrible idea. ubuntu targets /bin/sh to dash for a reason. dash is a fully posix shell which is orders of magnitude faster than bash. linking /bin/sh to bash will drastically reduce your server's performance. cite: wiki.ubuntu.com/Da...
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How to check if a value exists in an array in Ruby

...nt time (i.e O(1)). So if you array is constant, for example, it is a good idea to use a Set instead. E.g: require 'set' ALLOWED_METHODS = Set[:to_s, :to_i, :upcase, :downcase # etc ] def foo(what) raise "Not allowed" unless ALLOWED_METHODS.include?(wh...
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Android.app Fragments vs. android.support.v4.app using ViewPager?

... then it become impossible to use viewpager with android.app.Fragment? any idea here? is there any option to old view pager? So as to dynamically hook fragment for given tabs – Nikhil Nov 15 '15 at 19:26 ...
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Add only non-whitespace changes

...me problems with patch does not apply and error while searching for... Any ideas? – DTI-Matt Jul 27 '15 at 14:17 18 ...
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@Override is not allowed when implementing interface method

...other one: How do I turn off error validation for annotations in IntelliJ IDEA? 7 Answers ...
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Why git keeps showing my changes when I switch branches (modified,added, deleted files) no matter if

...ted changes with you" -- This does make sense and perhaps the worst design idea. What's the point in having branches if you can't work in isolated manner ? !!! – nehem Jan 12 '17 at 23:00 ...
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How to recover a dropped stash in Git?

...ge" then the commit might have been easier to find. Update: With Nathan's idea, this becomes shorter: for ref in `git fsck --unreachable | grep commit | cut -d' ' -f3`; do git show --summary $ref; done | less share ...
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Convert String to Uri

...package). Second it does not have the "parse" constructor. Do you have any idea what i am doing wrong? – Jürgen K. Sep 22 '15 at 14:53 ...