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Why is auto_ptr being deprecated?
...d to let go of auto_ptr, instead of modifying it.
From the link : http://www.cplusplus.com/reference/memory/unique_ptr/operator=/
Kind of assignments supported by unqiue_ptr
move assignment (1)
assign null pointer (2)
type-cast assignment (3)
copy assignment (deleted!) (4)
From : ht...
Can table columns with a Foreign Key be NULL?
...NTO child (id, parent_id) VALUES (1, NULL);
-- Query OK, 1 row affected (0.01 sec)
INSERT INTO child (id, parent_id) VALUES (2, 1);
-- ERROR 1452 (23000): Cannot add or update a child row: a foreign key
-- constraint fails (`t/child`, CONSTRAINT `child_ibfk_1` FOREIGN KEY
-- (`parent_id`) REFERE...
Command line progress bar in Java
I have a Java program running in command line mode.
I would like to display a progress bar, showing the percentage of job done.
The same kind of progress bar you would see using wget under unix.
Is this possible?
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How can I remove the outline around hyperlinks images?
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How to create a subdirectory for a project QtCreator?
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Please consider my answer : stackoverflow.com/questions/24959959/…
– Erowlin
Jul 25 '14 at 17:34
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Send a pull request on GitHub for only latest commit
...n github. I want to send a pull request, but only want to include the last commit. The pull request UI on github.com shows the last 9 commits and I don't know how to filter that down.
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Set a default font for whole iOS app?
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Importing a GitHub project into Eclipse
...and connection data. Entering the URI will automatically fill some fields. Complete any other required fields and hit Next. If you use GitHub, you can copy the URI from the web page.
Select all branches you wish to clone and hit Next again.
Hit the Clone… button to open another wizard for...
PopupWindow - Dismiss when clicked outside
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@WareNinja , your comment worked! Maybe you would better leave an entire answeir to this quesiton, it would be useful for others
– Anton Kizema
Mar 3 '15 at 18:08
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How to ignore whitespace in a regular expression subject string?
...ild the string dynamically of course.
You can see it working here: http://www.rubular.com/r/zzWwvppSpE
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