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What is C# analog of C++ std::pair?
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Pavel
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answered Oct 3 '08 at 9:35
Jorge FerreiraJorge ...
how do you filter pandas dataframes by multiple columns
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6 Answers
6
Active
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Escape quotes in JavaScript
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Peter Mortensen
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answered Jan 5 '10 at 4:34
AaronAaron
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CSS: background image on background color
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You need to use the full property name for each:
background-color: #6DB3F2;
background-image: url('images/checked.png');
Or, you can use the background shorthand and specify it all in one line:
background: url('images/checked.png'), #6DB3F2;
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Function for Factorial in Python
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Easiest way is to use math.factorial (available in Python 2.6 and above):
import math
math.factorial(1000)
If you want/have to write it yourself, you can use an iterative approach:
def factorial(n):
fact = 1
for num in range(2, n + 1):
fact *= num
return fact
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Query to list all stored procedures
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edited Dec 16 '19 at 18:14
Community♦
111 silver badge
answered Oct 20 '08 at 19:02
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What's the better (cleaner) way to ignore output in PowerShell? [closed]
...know about.
Measure-Command {$(1..1000) | Out-Null}
TotalMilliseconds : 76.211
Measure-Command {[Void]$(1..1000)}
TotalMilliseconds : 0.217
Measure-Command {$(1..1000) > $null}
TotalMilliseconds : 0.2478
Measure-Command {$null = $(1..1000)}
TotalMilliseconds : 0.2122
## Control, times va...
How can I find the version of the Fedora I use?
... vdegenne
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answered Feb 12 '09 at 9:31
David GrantDavid Grant
12.9k33 g...
How to check Django version
...hon and Django for our application. So I have two versions of Python, 2.6 and 2.7. Now I have installed Django. I could run the sample application for testing Django succesfuly. But how do I make sure whether Django uses the 2.6 or 2.7 version and what version of modules Django uses?
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Trying to login to RDP using AS3
...ion sendMcsData(): ByteArray {
trace("Secure.sendMcsData");
var num_channels: int = 2;
var dataBuffer:ByteArray=new ByteArray(); //RdpPacket_Localised dataBuffer = new RdpPacket_Localised(512);
// it's better to build the data buffer in the function, as in java, otherwise you can rec...