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JavaScript property access: dot notation vs. brackets?
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edited Mar 2 '19 at 6:16
Peter Krauss
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Regex select all text between tags
What is the best way to select all the text between 2 tags - ex: the text between all the 'pre' tags on the page.
17 Answe...
WARNING: UNPROTECTED PRIVATE KEY FILE! when trying to SSH into Amazon EC2 Instance
I'm working to set up Panda on an Amazon EC2 instance.
I set up my account and tools last night and had no problem using SSH to interact with my own personal instance, but right now I'm not being allowed permission into Panda's EC2 instance.
Getting Started with Panda
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When to use MyISAM and InnoDB? [duplicate]
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2 Answers
2
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Possibility of duplicate Mongo ObjectId's being generated in two different collections?
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323
Short Answer
Just to add a direct response to your initial question: YES, if you use BSON Obje...
Why use a prime number in hashCode?
...dern java HashMap implementations keep the number of buckets to a power of 2).
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IntelliJ: Never use wildcard imports
... Guildenstern
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answered Jul 27 '10 at 23:45
duffymoduffymo
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Is it possible to use Razor View Engine outside asp.net
...NET app domain, as explained in Andrew's blog: http://vibrantcode.com/blog/2010/11/16/hosting-razor-outside-of-aspnet-revised-for-mvc3-rc.html
However, Razor is still primarily focused on generating xml-like markup (e.g. HTML) in the sense that the Razor parser uses the presence of <tags> to d...
How do I count a JavaScript object's attributes? [duplicate]
...ose you got "for free."
Here's one way:
var foo = {"key1": "value1", "key2": "value2", "key3": "value3"};
Object.prototype.foobie = 'bletch'; // add property to foo that won't be counted
var count = 0;
for (var k in foo) {
if (foo.hasOwnProperty(k)) {
++count;
}
}
alert("Found " + ...
Is it safe to push_back an element from the same vector?
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It looks like http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-closed.html#526 addressed this problem (or something very similar to it) as a potential defect in the standard:
1) Parameters taken by const reference can be changed during execution
of the function
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