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What is the <em>mem>eaning of “vnd” in <em>Mem>I<em>Mem>E types?
...tent providers, I keep wondering why both the category and type of Android <em>Mem>I<em>Mem>E types are prefixed with vnd. For exa<em>mem>ple:
2...
Select rando<em>mem> lines fro<em>mem> a file
In a Bash script, I want to pick out N rando<em>mem> lines fro<em>mem> input file and output to another file.
4 Answers
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How to get a specific output iterating a hash in Ruby?
...-----"
puts array
end
Regarding order I should add, that in 1.8 the ite<em>mem>s will be iterated in rando<em>mem> order (well, actually in an order defined by Fixnu<em>mem>'s hashing function), while in 1.9 it will be iterated in the order of the literal.
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How to pass the values fro<em>mem> one activity to previous activity
How do I pass a value fro<em>mem> one screen to its previous screen?
6 Answers
6
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SQLite select where e<em>mem>pty?
In SQLite, how can I select records where so<em>mem>e_colu<em>mem>n is e<em>mem>pty?
E<em>mem>pty counts as both NULL and "".
4 Answers
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How do I run <em>mem>ultiple instances of Android Studio
How do I run <em>mem>ultiple instances of Android Studio? A second instance is launched if you select "File\New Project", but "File\Open" and "File\Reopen" does not create a second instance.
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Static function variables in Swift
I'<em>mem> trying to figure out how to declare a static variable scoped only locally to a function in Swift.
4 Answers
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Using sed and grep/egrep to search and replace
I a<em>mem> using egrep -R followed by a regular expression containing about 10 unions, so like:
.jpg | .png | .gif etc. This works well, now I would like to replace all strings found with .b<em>mem>p
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What is the status of JSR 305?
...s such as on generic declarations.
Quoting JSR 308 page:
…this docu<em>mem>ent does not propose any annotations, <em>mem>erely specifying where they can appear in Java code.
JSR 308 (annotations in new places) is included in java 8 under JEP 104.
As of 2017, JSR 305 (new annotations) continues to carry...
SQL ON DELETE CASCADE, Which Way Does the Deletion Occur?
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Cascade will work when you delete so<em>mem>ething on table Courses. Any record on table BookCourses that has reference to table Courses will be deleted auto<em>mem>atically.
But when you try to delete on table BookCourses only the table itself is affected and not on the Co...