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C# member variable initialization; best practice?
...it : base() unless you add something more specific - which could be : base(123, "abc"), or could be : this(123, "abc").
– Marc Gravell♦
Sep 22 '12 at 9:51
...
HTML encoding issues - “” character showing up instead of “ ”
... answered Jun 5 '14 at 13:50
al123al123
52388 silver badges2424 bronze badges
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http HEAD vs GET performance
...EAD might work nicely.
For example, suppose you want to check if resource 123 exists. A 200 means "yes" and a 404 means "no":
HEAD /resources/123 HTTP/1.1
[...]
HTTP/1.1 404 Not Found
[...]
However, if the "yes" or "no" you want from your REST service is a part of the resource itself, rather th...
What is the best django model field to use to represent a US dollar amount?
...s automatically from templates:
{{ somemodel.some_currency }}
Output:
$123.00
It has a powerful backend via python-money and it's essentially a drop-in replacement for standard decimal fields.
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Referencing another schema in Mongoose
...ake your query, you can populate references like this:
Post.findOne({_id: 123})
.populate('postedBy')
.exec(function(err, post) {
// do stuff with post
});
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...
MySQL join with where clause
... in A table which having id null in B table
– Veeresh123
Aug 29 '16 at 6:57
@Veeresh123, what are A and B table ? Can ...
How do I convert Long to byte[] and back in java
...ion methods from Google Guava.
Example:
byte[] bytes = Longs.toByteArray(12345L);
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Show hidden div on ng-click within ng-repeat
...hide the first div when I click on second div.
– User123
Oct 12 '16 at 7:41
To answer the Q above... Just change the n...
Is there a cross-browser onload event when clicking the back button?
...nswered Oct 14 '08 at 14:32
user123444555621user123444555621
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Accessing an SQLite Database in Swift
... Id = ?") != .Ok )
{
/* handle error */
}
statement.bindInt(1, value: 123);
if ( statement.step() == .Row )
{
/* do something with statement */
var id:Int = statement.getIntAt(0)
var stringValue:String? = statement.getStringAt(1)
var boolValue:Bool = statement.getBoolAt(2)
...