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Compare object instances for equality by their attributes
....
return hash((self.foo, self.bar))
A general solution, like the idea of looping through __dict__ and comparing values, is not advisable - it can never be truly general because the __dict__ may have uncomparable or unhashable types contained within.
N.B.: be aware that before Python 3, yo...
Unnamed/anonymous namespaces vs. static functions
...when declaring objects in a
namespace scope, the unnamed-namespace
provides a superior alternative.
Static only applies to names of objects, functions, and anonymous unions, not to type declarations.
Edit:
The decision to deprecate this use of the static keyword (affect visibility of a va...
How to do a PUT request with curl?
...al -d arg2=val2 localhost:8080
This example also uses the -d flag to provide arguments with your PUT request.
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Remove scroll bar track from ScrollView in Android
My Android app has a main WebView (HTML loaded from a local resource) which I want to use the entire width of the screen and be able to make (vertically) scrollable. So I've wrapped the WebView in a ScrollView in my layout XML, but no matter what I do I can't seem to be able to remove the scroll bar...
How to load program reading stdin and taking parameters in gdb?
... The redirection seems to work but I get some errors. Failed to read a valid object file image from memory. Program exited with code 042. Any ideas?
– vinc456
Jan 18 '09 at 18:04
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Excel “External table is not in the expected format.”
...cation\RedirectApplication\301s.xlsx";
public static string connStr = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + path + ";Extended Properties=Excel 12.0;";
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How can I select multiple columns from a subquery (in SQL Server) that should have one record (selec
...y how to select multiple columns from a subquery:
SELECT
A.SalesOrderID,
A.OrderDate,
SQ.Max_Foo,
SQ.Max_Foo2
FROM
A
LEFT OUTER JOIN
(
SELECT
B.SalesOrderID,
MAX(B.Foo) AS Max_Foo,
MAX(B.Foo2) AS Max_Foo2
FROM
B
GR...
Filtering fiddler to only capture requests for a certain domain
...s the thechnical way. I will not be able to open filers dialog when using fiddler programmatically. Edit the file and adding that is the way i've been looking for.
– m3nda
Feb 11 '15 at 12:55
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What is the easiest way to disable/enable buttons and links (jQuery + Bootstrap)
...'input[type="submit"], input[type="button"], button').disable(false);
JSFiddle disabled button and input demo.
Otherwise you'd make use of jQuery's prop() method:
$('button').prop('disabled', true);
$('button').prop('disabled', false);
Anchor Tags
It's worth noting that disabled isn't a val...
Programmatically change input type of the EditText from PASSWORD to NORMAL & vice versa
...application, I have an EditText whose default input type is set to android:inputType="textPassword" by deault. It has a CheckBox to its right, which is when checked, changes the input type of that EditText to NORMAL PLAIN TEXT. Code for that is
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