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Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue
...matrix).
– ilomambo
May 1 '13 at 14:05
2
I just tested it without the 5th row and the results see...
Simple way to create matrix of random numbers
...
You can drop the range(len()):
weights_h = [[random.random() for e in inputs[0]] for e in range(hiden_neurons)]
But really, you should probably use numpy.
In [9]: numpy.random.random((3, 3))
Out[9]:
array([[ 0.37052381, 0.03463207, 0.10669077],
[ 0.05...
Can I have onScrollListener for a ScrollView?
...dited Sep 16 '16 at 6:48
Pavneet_Singh
33.3k55 gold badges3939 silver badges5757 bronze badges
answered Apr 29 '14 at 13:06
...
Multiple working directories with Git?
... the former working tree.
Git 2.13 (Q2 2017) add a lock option in commit 507e6e9 (12 Apr 2017) by Nguyễn Thái Ngọc Duy (pclouds).
Suggested-by: David Taylor (dt).
Helped-by: Jeff King (peff).
(Merged by Junio C Hamano -- gitster -- in commit e311597, 26 Apr 2017)
Allow to lock a worktree imm...
Git push error: Unable to unlink old (Permission denied)
... Also keep in mind that if you still have the file opened this error will appear as well. Had the same error and that was why i was not able to push my changes in.
– Matias
Nov 3 '16 at 14:05
...
Python multiprocessing pool.map for multiple arguments
... function:
import multiprocessing
from itertools import product
def merge_names(a, b):
return '{} & {}'.format(a, b)
if __name__ == '__main__':
names = ['Brown', 'Wilson', 'Bartlett', 'Rivera', 'Molloy', 'Opie']
with multiprocessing.Pool(processes=3) as pool:
results = poo...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
...gnature, but that's rarely useful and you end up with less opportunity for error checking.
If you want to make it easy to call Control.Invoke with an Action the easiest thing to do is add an extension method to Control:
public static void Invoke(this Control control, Action action)
{
control.I...
Vagrant's port forwarding not working [closed]
...p://localhost:4567/' from your host machine. Curl might give you a better error message than Safari.
I'd check that there are no firewalls set up restricting access to port 80. The default Vagrant VM (Ubuntu) doesn't come with a firewall set up, but you said you're using something else, so it mig...
Java Runtime.getRuntime(): getting output from executing a command line program
...er(new
InputStreamReader(proc.getInputStream()));
BufferedReader stdError = new BufferedReader(new
InputStreamReader(proc.getErrorStream()));
// Read the output from the command
System.out.println("Here is the standard output of the command:\n");
String s = null;
while ((s = stdInput.r...
互联网金融创业大赛收官 揭示创业三大风向标 - 资讯 - 清泛网 - 专注C/C++...
...，达到还款日期后，要建立特定机制对贷款企业进行预警提示，如未按期还款，可采取一定的措施，最大限度降低坏账风险。除此之外，引入风险转嫁模式，达到转移和控制风险的目的，才是提高平台风险承受能力的根本途径。...