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How do different retention policies affect my annotations?
...ionPolicy.RUNTIME)
@interface RetentionRuntime {}
public static void main(String[] args) {
@RetentionSource
class B {}
assert B.class.getAnnotations().length == 0;
@RetentionClass
class C {}
assert C.class.getAnnotations().length == 0;
@RetentionRuntime
class D {}
...
What are “signed” cookies in connect/expressjs?
...d cookie is.
val is of course the value of the cookie, and secret is the string you add as option to cookie-parser
https://github.com/visionmedia/node-cookie-signature/blob/master/index.js#L16
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Difference between passing array and array pointer into function in C
...is the operand of the sizeof operator or the unary & operator, or is a
string literal used to initialize an array, an expression that has type ‘‘array of type’’ is
converted to an expression with type ‘‘pointer to type’’ that points to the initial element of
the array object and ...
How to get the date from jQuery UI datepicker
...er").datepicker({
onSelect: function(dateText, inst) {
var dateAsString = dateText; //the first parameter of this function
var dateAsObject = $(this).datepicker( 'getDate' ); //the getDate method
}
});
The first parameter is in this case the selected Date as String. Use parseDat...
Creating an empty Pandas DataFrame, then filling it?
... tried with DateRange (from eclipse's autocompletion), but that works with strings as date format, right? The overall approach works though (I changed index to something else).
– Matthias Kauer
Dec 15 '12 at 8:42
...
python: How do I know what type of exception occurred?
...
If you want to store the traceback as a string, you can use traceback.format_exc() as well
– Stevoisiak
Jun 1 '18 at 15:18
...
Behaviour of increment and decrement operators in Python
...t I presume that you wouldn't expect a hypothetical ++ operator to work on strings.)
++count
Parses as
+(+count)
Which translates to
count
You have to use the slightly longer += operator to do what you want to do:
count += 1
I suspect the ++ and -- operators were left out for consistency...
Can someone give an example of cosine similarity, in a very simple, graphical way?
...
That's great but what if we are working with files or strings.
– Talha
Dec 23 '19 at 17:34
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Override intranet compatibility mode IE8
... the web page rendered).
The Browser Mode determines what User-Agent (UA) string IE sends to servers, what Document Mode IE defaults to, and how IE evaluates Conditional Comments.
More on the information on document mode vs. browser mode can be found in this article: http://blogs.msdn.com/b/ie/arc...
Visual Studio Immediate window: how to see more than the first 100 items
....GetType());
System.IO.StreamWriter file = new System.IO.StreamWriter(string.Format(@"{0}\{1}.xml", Directory.GetCurrentDirectory(), entity.GetType().Name));
writer.Serialize(file, entity);
file.Close();
}
It's not 100% full proof, but most of the time it is perfect. It will create a...