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Finding three elements in an array whose sum is closest to a given number
...uch sum the first term (A[j]) will be the same...
– j_random_hacker
Oct 3 '12 at 18:30
1
... and ...
Is there a way to create multiline comments in Python?
... they appear in the source code.
If you try to run this code...
def parse_token(token):
"""
This function parses a token.
TODO: write a decent docstring :-)
"""
if token == '\\and':
do_something()
elif token == '\\or':
do_something_else()
elif token =...
jquery UI dialog: how to initialize without a title bar?
...t just for the currently opening dialog.
– ingredient_15939
May 14 '12 at 16:44
Nice ... This means I dont have to mak...
Can't install PIL after Mac OS X 10.9
...nk if needed i.e. if upgrading.
3) Install Pip and required modules:
easy_install pip
sudo pip install setuptools --no-use-wheel --upgrade
4) Finally this works with no errors:
sudo pip install Pillow
UPDATE 11/04/14: PIL repo no longer receives updates or support so Pillow should be used. T...
How to work around the stricter Java 8 Javadoc when using Maven
...lt;table summary=""> trick still works on JDK8. (just tested on jdk1.8.0_201)
– peterh
Feb 17 '19 at 8:29
@peterh I...
Build vs new in Rails 3
...
You're misreading the docs slightly. some_firm.client.new is creating a new Client object from the clients collection, and so it can automatically set the firm_id to some_firm.id, whereas the docs are calling Client.new which has no knowledge of any Firm's id at all...
Is there a way to check if a file is in use?
...tem.Runtime.InteropServices;
internal static class Helper
{
const int ERROR_SHARING_VIOLATION = 32;
const int ERROR_LOCK_VIOLATION = 33;
private static bool IsFileLocked(Exception exception)
{
int errorCode = Marshal.GetHRForException(exception) & ((1 << 16) - 1);
return errorCode...
What is “the inverse side of the association” in a bidirectional JPA OneToMany/ManyToOne association
...
// "One" Customer owns the associated orders by storing them in a customer_orders join table
public class Customer {
@OneToMany(cascade = CascadeType.ALL)
private List<Order> orders;
}
// if the Customer owns the orders using the customer_orders table,
// Order has no knowledge of it...
What exactly is LLVM?
...ne code).
LLVM can also act as a JIT compiler - it has support for x86/x86_64 and PPC/PPC64 assembly generation with fast code optimizations aimed for compilation speed.
Unfortunately disabled since 2013, there was the ability to play with LLVM's machine code generated from C or C++ code at the de...
Android YouTube app Play Video Intent
...ontext context, String id){
Intent appIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("vnd.youtube:" + id));
Intent webIntent = new Intent(Intent.ACTION_VIEW,
Uri.parse("http://www.youtube.com/watch?v=" + id));
try {
context.startActivity(appIntent);
} catch...