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pythonic way to do something N times without an index variable?
...ul -- except for the fact that you're used to it, why else would "count up from 0 to N-1 [[and completely ignore the count]] each time performing this count-independent operation" be intrinsically any clearer than "repeat N times the following operation"...?
– Alex Martelli
...
Clear Application's Data Programmatically
... anyone using android:manageSpaceActivity.
Whenever I use this, I do so from a manageSpaceActivity which has android:process=":manager". There, I manually kill any other processes of my app. This allows me to let a UI stay running and let the user decide where to go next.
private static void kil...
Python: Ignore 'Incorrect padding' error when base64 decoding
... (the '=' characters at the end of base64 encoded data) is "lossless":
From a theoretical point of view, the padding character is not needed,
since the number of missing bytes can be calculated from the number
of Base64 digits.
So if this is really the only thing "wrong" with your base64 d...
Express: How to pass app-instance to routes from a different file?
...) method!
documentation - http://expressjs.com/4x/api.html#router
Example from their new generator:
Writing the route: https://github.com/expressjs/generator/blob/master/templates/js/routes/index.js
Adding/namespacing it to the app:
https://github.com/expressjs/generator/blob/master/templates/js/ap...
In what cases do I use malloc and/or new?
...typesafe in any meaningful way. In C++ you are required to cast the return from void*. This potentially introduces a lot of problems:
#include <stdlib.h>
struct foo {
double d[5];
};
int main() {
foo *f1 = malloc(1); // error, no cast
foo *f2 = static_cast<foo*>(malloc(sizeof(f...
How can I access an internal class from an external assembly?
...
For me, cannot be modified means that it comes from a nuget and I don’t want to have to create and manage a local nuget with the modifications. Also, for some people, the loss of a strong name will matter. But this is an interesting point.
– binki
...
How do I “git blame” a deleted line?
...
@antinome To show the commits from merge, use the -c option additionally.
– yunzen
Mar 25 '14 at 13:48
2
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Why do loggers recommend using a logger per class?
...resort to more reflection tricks to know where the log messages are coming from.
Compare the following:
Log per class
using System.Reflection;
private static readonly ILog _logger =
LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
public void SomeMethod()
{
_logge...
Django Template Variables and Javascript
...es introduced by using this template tag with user generated data. Comment from amacneil discusses most of the concerns raised in the ticket.
I think the most flexible and handy way of doing this is to define a template filter for variables you want to use in JS code. This allows you to ensure, t...
How to make Java honor the DNS Caching Timeout?
... the load-balancing to work, the application server needs to honor the TTL from DNS response and to resolve the domain name again when cache times out. However, I couldn't figure out a way to do this in Java.
...