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How do I disable a href link in JavaScript?
...i only realize THAT was the question), i would use a function that manualy sets the url of the current page, or not, based on that condition.
(like the solution you accepted)
this question was a LOT easier than i thought :)
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numpy matrix vector multiplication [duplicate]
When I multiply two numpy arrays of sizes (n x n)*(n x 1), I get a matrix of size (n x n). Following normal matrix multiplication rules, a (n x 1) vector is expected, but I simply cannot find any information about how this is done in Python's Numpy module.
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Detecting endianness programmatically in a C++ program
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You can do it by setting an int and masking off bits, but probably the easiest way is just to use the built in network byte conversion ops (since network byte order is always big endian).
if ( htonl(47) == 47 ) {
// Big endian
} else {
/...
How do HashTables deal with collisions?
I've heard in my degree classes that a HashTable will place a new entry into the 'next available' bucket if the new Key entry collides with another.
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Tool to convert Python code to be PEP8 compliant
... 2000 --verbose
Note: Sometimes the default of 100 passes isn't enough, I set it to 2000 as it's reasonably high and will catch all but the most troublesome files (it stops passing once it finds no resolvable pep8 infractions)...
At this point I suggest retesting and doing a commit!
If you want "fu...
String difference in Bash
I'm trying to find a way to determine the difference between two strings in my script. I could easily do this with diff or comm, but I'm not dealing with files and I'd prefer not to output them to files, do the compare and read it back.
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What is the best way to tell if a character is a letter or number in Java without using regexes?
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Somehow you have gotten your character-sets and or display fonts mixed up. Unicode codepoint u00ff is actually the character ÿ. (Lower-case y with an umlaut.) The codepoint that represents ├ is u251c.
– Stephen C
Jun 1 ...
How to list all installed packages and their versions in Python?
...import pkg_resources [print(d.project_name) for d in pkg_resources.working_set]
– Almenon
Jul 14 '18 at 23:16
What's t...
Changing CSS Values with Javascript
It's easy to set inline CSS values with javascript. If I want to change the width and I have html like this:
9 Answers
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How can I use optional parameters in a T-SQL stored procedure?
...trade-off between effort and results. In practice, there might be a common set of parameter combinations that can be targeted with bespoke queries, then a generic query (as per the other answers) for all other combinations.
CREATE PROCEDURE spDoSearch
@FirstName varchar(25) = null,
@LastNa...