Computing desk | ||
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Welcome to the Wikipedia Computing Reference Desk Archives |
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Dear Wikipedians:
I am trying to install my brother DCP-7065DN drivers on my Windows 7 64 bit computer. But keeps on getting the following error message during the installation process:
File:Brother Error Message.png
What is going on?
Thanks,
L33th4x0r ( talk) 02:14, 12 August 2012 (UTC)
What is the use of 'Print screen and scroll lock key' in computing? Sunny Singh (DAV) ( talk) 02:27, 12 August 2012 (UTC)
Follow up question: If I press Print screen key, where should I go to get that snapshot. I use Windows XP. Provide me the location of that snapshot. Sunny Singh (DAV) ( talk) 06:52, 12 August 2012 (UTC)
I'm seeking an appropriate wikilink for Relay server, in the sense of a network-connected communication server which acts as an intermediary, simultaneously for two remote client/servers. It's not about IRC. I was thinking there would already be something for Relay (networking). -- Lexein ( talk) 04:21, 12 August 2012 (UTC)
You mean a proxy server? 67.122.211.84 ( talk) 23:43, 12 August 2012 (UTC)
The Python for...in loop does not use a loop counter, but is there a pythonic way to get the index number of an item of the iterable (for example, position of a name in a sorted list of names)? I understand range(len(iterable)) is unpythonic and sometimes I may only need to get the index number for a small percentage of items in a large iterable. — Preceding unsigned comment added by 220.255.2.49 ( talk) 09:56, 12 August 2012 (UTC)
for index,item in enumerate(myiterable)
import random
class RandIterable(object):
def __iter__(self):
return self
def next(self):
v = random.randint(0,30)
if v==0:
raise StopIteration()
else:
return v
for i,item in enumerate(RandIterable()):
print i,item
THANKS! — Preceding unsigned comment added by 220.255.2.94 ( talk) 12:19, 12 August 2012 (UTC)
Show that -- 150.203.114.14 ( talk) 10:25, 12 August 2012 (UTC)
This looks like a homework problem, so please say what you have tried so far and where you are stuck. It would also help if you explained the notation. Obviously K(x) is the Kolmogorov complexity, but the other letters' meanings aren't so clear. The article Kolmogorov complexity may of course be helpful to you as well. 67.122.211.84 ( talk) 23:45, 12 August 2012 (UTC)
I'm trying to handle all types of errors, like convention timed out, SSL errors, DNS error, or served refused connection, but I can't seem to find a way to do it... Maybe there is a better function to do this, I'm using php5 in windows7, thanks. 190.158.212.204 ( talk) 16:18, 12 August 2012 (UTC)
how do i set up proxies on my home pc. — Preceding unsigned comment added by 205.142.178.36 ( talk) 17:45, 12 August 2012 (UTC)
I'm trying to create the infobox for roads on another wiki, but it shows "}}" at the top when there should be nothing. It works fine here. Velo ciraptor 888 19:58, 12 August 2012 (UTC)
Hi. kubuntu 12.04, HP EliteBook 8560, with 2GB ram. I am having problems with windows not redrawing themselves. If I move a window around I can see parts of the windows behind it, and the fragmented bits of image stay there for ages. It's really annoying. I thought at first it was the applications not behaving themselves, but all the apps do it (Firefox, emacs, okular etc etc). I am not 100% sure, but I don't recall this happening with kubuntu 11. The machine is not sluggish at all in any other respect. So, what's going on, and secondly, can anyone suggest how to minimize this problem? Robinh ( talk) 23:20, 12 August 2012 (UTC)
Computing desk | ||
---|---|---|
< August 11 | << Jul | August | Sep >> | August 13 > |
Welcome to the Wikipedia Computing Reference Desk Archives |
---|
The page you are currently viewing is an archive page. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages. |
Dear Wikipedians:
I am trying to install my brother DCP-7065DN drivers on my Windows 7 64 bit computer. But keeps on getting the following error message during the installation process:
File:Brother Error Message.png
What is going on?
Thanks,
L33th4x0r ( talk) 02:14, 12 August 2012 (UTC)
What is the use of 'Print screen and scroll lock key' in computing? Sunny Singh (DAV) ( talk) 02:27, 12 August 2012 (UTC)
Follow up question: If I press Print screen key, where should I go to get that snapshot. I use Windows XP. Provide me the location of that snapshot. Sunny Singh (DAV) ( talk) 06:52, 12 August 2012 (UTC)
I'm seeking an appropriate wikilink for Relay server, in the sense of a network-connected communication server which acts as an intermediary, simultaneously for two remote client/servers. It's not about IRC. I was thinking there would already be something for Relay (networking). -- Lexein ( talk) 04:21, 12 August 2012 (UTC)
You mean a proxy server? 67.122.211.84 ( talk) 23:43, 12 August 2012 (UTC)
The Python for...in loop does not use a loop counter, but is there a pythonic way to get the index number of an item of the iterable (for example, position of a name in a sorted list of names)? I understand range(len(iterable)) is unpythonic and sometimes I may only need to get the index number for a small percentage of items in a large iterable. — Preceding unsigned comment added by 220.255.2.49 ( talk) 09:56, 12 August 2012 (UTC)
for index,item in enumerate(myiterable)
import random
class RandIterable(object):
def __iter__(self):
return self
def next(self):
v = random.randint(0,30)
if v==0:
raise StopIteration()
else:
return v
for i,item in enumerate(RandIterable()):
print i,item
THANKS! — Preceding unsigned comment added by 220.255.2.94 ( talk) 12:19, 12 August 2012 (UTC)
Show that -- 150.203.114.14 ( talk) 10:25, 12 August 2012 (UTC)
This looks like a homework problem, so please say what you have tried so far and where you are stuck. It would also help if you explained the notation. Obviously K(x) is the Kolmogorov complexity, but the other letters' meanings aren't so clear. The article Kolmogorov complexity may of course be helpful to you as well. 67.122.211.84 ( talk) 23:45, 12 August 2012 (UTC)
I'm trying to handle all types of errors, like convention timed out, SSL errors, DNS error, or served refused connection, but I can't seem to find a way to do it... Maybe there is a better function to do this, I'm using php5 in windows7, thanks. 190.158.212.204 ( talk) 16:18, 12 August 2012 (UTC)
how do i set up proxies on my home pc. — Preceding unsigned comment added by 205.142.178.36 ( talk) 17:45, 12 August 2012 (UTC)
I'm trying to create the infobox for roads on another wiki, but it shows "}}" at the top when there should be nothing. It works fine here. Velo ciraptor 888 19:58, 12 August 2012 (UTC)
Hi. kubuntu 12.04, HP EliteBook 8560, with 2GB ram. I am having problems with windows not redrawing themselves. If I move a window around I can see parts of the windows behind it, and the fragmented bits of image stay there for ages. It's really annoying. I thought at first it was the applications not behaving themselves, but all the apps do it (Firefox, emacs, okular etc etc). I am not 100% sure, but I don't recall this happening with kubuntu 11. The machine is not sluggish at all in any other respect. So, what's going on, and secondly, can anyone suggest how to minimize this problem? Robinh ( talk) 23:20, 12 August 2012 (UTC)