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Does the Go language have function/method overloading?
...
No it does not.
See the Go Language FAQ, and specifically the section on overloading.
Method dispatch is simplified if it doesn't need to do type matching as well. Experience with other languages told us that having a variety of methods with the same name but different sig...
conditional unique constraint
...icrosoft.com/en-us/library/ms188258.aspx
CREATE TABLE CheckConstraint
(
Id TINYINT,
Name VARCHAR(50),
RecordStatus TINYINT
)
GO
CREATE FUNCTION CheckActiveCount(
@Id INT
) RETURNS INT AS BEGIN
DECLARE @ret INT;
SELECT @ret = COUNT(*) FROM CheckConstraint WHERE Id = @Id AND RecordStatu...
Pandas DataFrame column to list [duplicate]
... Thanks that works! I want to delete the duplicates out of the ID list. I tried using set(ID) but gives an error saying TypeError: unhashable type: 'list'
– user3646105
May 20 '14 at 0:18
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“Add unimplemented methods” feature in the Android Studio
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Of course there is. It is called Implement methods or Override Methods. The default shortcut is CTRL-I and CTRL-O. See descrption of Implementing Methods and Overriding Methods.
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Disable validation of HTML5 form elements
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What were the entries called?
– tm_forthefuture
Apr 27 '14 at 17:43
1
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How do I add the contents of an iterable to a set?
...getting elements that are in one or the other but not both. But in a dynamically typed language where it's sometimes difficult to read the code and know the types of objects flying around, I feel hesitant to use these operators. Someone who doesn't recognize them (or perhaps doesn't even realize tha...
How to use putExtra() and getExtra() for string data
... edited Jun 21 '15 at 21:30
David Passmore
5,87144 gold badges4141 silver badges6868 bronze badges
answered Mar 10 '11 at 21:11
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Get record counts for all tables in MySQL database
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Jaitsu, no it's not. count(*) (or more realistically count(id)) is what mysql uses to count it's rows isn't it? In any case, I just tested it and got a bigger number for the count() call, whatever that is worth.
– codygman
May 24 '13...
Setting “checked” for a checkbox with jQuery
...e latter will, if the box was initially checked, change the behaviour of a call to .reset() on any form that contains it – a subtle but probably unwelcome behaviour change.
For more context, some incomplete discussion of the changes to the handling of the checked attribute/property in the transit...
Create table using Javascript
...me('body')[0];
var tbl = document.createElement('table');
tbl.style.width = '100%';
tbl.setAttribute('border', '1');
var tbdy = document.createElement('tbody');
for (var i = 0; i < 3; i++) {
var tr = document.createElement('tr');
for (var j = 0; j < 2; j++) {
if...