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Checking oracle sid and database name
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Count, size, length…too many choices in Ruby?
...f m>ex m>ecuting a new query.
post.comments.length - This always loads the contents of the
association into memory, then returns the number of elements loaded.
Note that this won't force an update if the association had been
previously loaded and then new comments were created through another
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Input and output numpy arrays to h5py
... dataset data.h5 m>ex m>ists, but I cannot view it with HDFView. I can read the contents with h5py, but not inspect it with HDFView. Any idea why?
– Martin Thoma
May 3 '19 at 9:41
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How can I split up a Git commit buried in history?
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There's a faster version if you only want to m>ex m>tract content from just one file. It's faster because the interactive rebase is not actually interactive anymore (and it's of course even faster if you want to m>ex m>tract from the last commit, then no need to rebase at all)
Use your...
How do I access the ModelState from within my View (aspx page)?
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Is there a ternary conditional operator in T-SQL?
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tm>ex m>tarea - disable resize on x or y?
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When does invoking a member function on a null instance result in undefined behavior?
...lts in undefined behavior. In fact, if this is null then regardless of the contents of the function the result is undefined.
This follows from §5.2.5/3:
If E1 has the type “pointer to class X,” then the m>ex m>pression E1->E2 is converted to the equivalent form (*(E1)).E2;
*(E1) will resul...
How do I call setattr() on the current module?
...["SOME_CONSTANT"] = 42
You wouldn't. You would store dynamically-generated content somewhere other than a module.
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Xcode 4 - detach the console/log window
... letting it drop outside the current window). Now reform it to your hearts content; it will stay that way. Also don't forget the little controls at the top right of the console window that slide the local variable display out of the way so you can have a full-width console on demand. I am not sure a...