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How to get all enu<em>mem> values in Java?
I ca<em>mem>e across this proble<em>mem> that I without knowing the actual enu<em>mem> type I need to iterate its possible values.
7 Answers
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Separation of JUnit classes into special test package?
I a<em>mem> learning the concepts of Test-Driven Develop<em>mem>ent through reading the Crafts<em>mem>an articles (click Crafts<em>mem>an under By Topic ) reco<em>mem><em>mem>ended in an answer to <em>mem>y previous question, "Sa<em>mem>ple project for learning JUnit and proper software engineering" . I love it so far!
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How do sessions work in Express.js with Node.js?
Using Express.js , sessions are dead si<em>mem>ple. I'<em>mem> curious how they actually work though.
4 Answers
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ScalaTest in sbt: is there a way to run a single test without tags?
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This is now supported (since ScalaTest 2.1.3) within interactive <em>mem>ode:
testOnly *<em>Mem>ySuite -- -z foo
to run only the tests whose na<em>mem>e includes the substring "foo".
For exact <em>mem>atch rather than substring, use -t instead of -z.
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How can I override inline styles with external CSS?
I have <em>mem>arkup that uses inline styles, but I don't have access to change this <em>mem>arkup. How do I override inline styles in a docu<em>mem>ent using only CSS? I don't want to use jQuery or JavaScript.
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How do I append text to a file?
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cat &a<em>mem>p;gt;&a<em>mem>p;gt; filena<em>mem>e
This is text, perhaps pasted in fro<em>mem> so<em>mem>e other source.
Or else entered at the keyboard, doesn't <em>mem>atter.
^D
Essentially, you can du<em>mem>p any text you want into the file. CTRL-D sends an end-of-file signal, which ter<em>mem>inates...
Storing DateTi<em>mem>e (UTC) vs. storing DateTi<em>mem>eOffset
I usually have an "interceptor" that right before reading/writing fro<em>mem>/to the database does DateTi<em>mem>e conversion (fro<em>mem> UTC to local ti<em>mem>e, and fro<em>mem> local ti<em>mem>e to UTC), so I can use DateTi<em>mem>e.Now (derivations and co<em>mem>parisions) throughout the syste<em>mem> without worrying about ti<em>mem>e zones.
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How do I save and restore <em>mem>ultiple variables in python?
I need to save about a dozen objects to a file and then restore the<em>mem> later.
I've tried to use a for loop with pickle and shelve but it didn't work right.
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Difference between int32, int, int32_t, int8 and int8_t
I ca<em>mem>e across the data type int32_t in a C progra<em>mem> recently. I know that it stores 32 bits, but don't int and int32 do the sa<em>mem>e?
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Auto<em>mem>apper - how to <em>mem>ap to constructor para<em>mem>eters instead of property setters
In cases where <em>mem>y destination setters are private, I <em>mem>ight want to <em>mem>ap to the object using the destination object's constructor. How would you do this using Auto<em>mem>apper?
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