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How to check whether a script is running under Node.js?
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By looking for CommonJS support, this is how the Underscore.js library does it:
Edit: to your updated question:
(function () {
// Establish the root object, `window` in the browser, or `global` on the server.
var root = this;
// Create a reference to this
var _ = new Object(...
How to convert java.util.Date to java.sql.Date?
...entire Question is irrelevant under JDBC 4.2 or later.
If your JDBC driver does not perform in this manner, you need to fall back to converting to the java.sql types.
Convert to java.sql.Date
To convert, use new methods added to the old date-time classes. We can call java.sql.Date.valueOf(…) to co...
SortedList, SortedDictionary and Dictionary
... see the proposed answers focus on performance. The article provided below does not provide anything new regarding performance, but it explains the underlying mechanisms. Also note it does not focus on the three Collection Types mentioned in the question, but addresses all the Types of the System.Co...
The differences between .build, .create, and .create! and when should they be used?
... and passing the param'd object and then .save ? Are there pros and cons? Does using these other methods offer benefits?
4...
How to force use of overflow menu on devices with menu button
...d all of the showAsAction values and several combinations and none of them does the trick (at least on the emulator). The overflow menu on the action bar only shows up if I emulate a device without a menu button. I want to see that vertical ellipsis and have overflowing items show up there on devic...
How can I indent multiple lines in Xcode?
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It does apply to multiple lines if you have multiple lines selected at the time.
– Nik
Jun 13 '12 at 16:20
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How do I download a package from apt-get without installing it? [closed]
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apt-get -d doesn't download things if it is already installed
– pakman
Jan 30 '12 at 18:10
62
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Understanding recursion [closed]
...cause addition is commutative.
Now let's look at an operation where order does matter. We'll use a binary tree of nodes, but this time the value held will be a character, not a number.
Our tree will have a special property, that for any node, its character comes after (in alphabetical order) the c...
how to File.listFiles in alphabetical order?
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The listFiles method, with or without a filter does not guarantee any order.
It does, however, return an array, which you can sort with Arrays.sort().
File[] files = XMLDirectory.listFiles(filter_xml_files);
Arrays.sort(files);
for(File _xml_file : files) {
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}
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MySQL ERROR 1045 (28000): Access denied for user 'bill'@'localhost' (using password: YES)
...e '[any_username]'@'%' when connecting from localhost.
'bill'@'localhost' does match 'bill'@'%', but would match (e.g.) ''@'localhost' beforehands.
The recommended solution is to drop this anonymous user (this is usually a good thing to do anyways).
Below edits are mostly irrelevant to the main...