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NuGet Package Manager errors when trying to update
... the VS Extension Gallery. See http://support.microsoft.com/kb/2581019 for more information, or to go directly to the VS hotfix.
Note: If Visual Studio won't allow you to uninstall the extension (the Uninstall button is disabled), then you likely need to restart Visual Studio using "Run as Administ...
How to escape special characters in building a JSON string?
...true but misleading to say that legally you don't need to murder children. More correct would be to say that you cannot escape '. \' is an illegal escape sequence, and if you use it then your JSON is not valid JSON and any JSON parser will choke on it. (Certainly JavaScript's JSON.parse and Python's...
gulp globbing- how to watch everything below directory
...iles, because it can handle watching for new files as well. It's a little more work to set up, but worth it, IMO.
– OverZealous
Feb 11 '14 at 17:01
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What is the difference between require_relative and require in Ruby?
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I think it's more important to note that require str will always search through directories in $LOAD_PATH. You should use require_relative when the file you need to load exists somewhere relative to the file that calls for the loading. Re...
Is a `=default` move constructor equivalent to a member-wise move constructor?
...ve expressions will always move, but it makes chances of this higher.
One more update: But if comment out the line has_nonmovable(const has_nonmovable &) = default; either, then the result will be:
movable::move
nonmovable::copy
So if you want to know what happens in your program, just do ev...
Cartesian product of x and y array points into single array of 2D points
...oblem with different properties. Some are faster than others, and some are more general-purpose. After a lot of testing and tweaking, I've found that the following function, which calculates an n-dimensional cartesian_product, is faster than most others for many inputs. For a pair of approaches that...
window.onload vs document.onload
Which is more widely supported: window.onload or document.onload ?
9 Answers
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INSERT INTO … SELECT FROM … ON DUPLICATE KEY UPDATE
....6, an INSERT ... ON DUPLICATE KEY UPDATE statement against a table having more than one unique or primary key is also marked as unsafe.`
– Abdul Muneer
Aug 10 '15 at 5:53
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How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
...rcstoretype PKCS12 \
-srcstorepass p12password \
-alias 1
Or just use more user-friendly KeyMan from IBM for keystore handling instead of keytool.
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