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How to configure logging to syslog in Python?
...ogging module. My needs are very simple: I just want to log everything to syslog. After reading documentation I came up with this simple test script:
...
What is a “callable”?
...''called'' as a function
Example
class Foo:
def __call__(self):
print 'called'
foo_instance = Foo()
foo_instance() #this is calling the __call__ method
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how to convert array values from string to int?
returns
14 Answers
14
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Can we define implicit conversions of enums in c#?
...ic static implicit operator AccountStatus(byte value)
{
return Convert(value);
}
}
The base class (RichEnum) is listed below.
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Linq;
using System.Reflection;
using Sy...
How do I get the path of a process in Unix / Linux
...
@Noitidart - replace "/proc/self/exe" with sprintf(foo,"/proc/%d/exe",pid)
– Mark Lakata
Nov 3 '16 at 19:00
2
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Android and setting width and height programmatically in dp units
...
You'll have to convert it from dps to pixels using the display scale factor.
final float scale = getContext().getResources().getDisplayMetrics().density;
int pixels = (int) (dps * scale + 0.5f);
...
Cast List to List in .NET 2.0
...
.NET 2.0 has the ConvertAll method where you can pass in a converter function:
List<int> l1 = new List<int>(new int[] { 1, 2, 3 } );
List<string> l2 = l1.ConvertAll<string>(delegate(int i) { return i.ToString(); })...
Python: Making a beep noise
...ing effort. If he is indeed on Windows, he should probably try to play the system theme's default "alert" signal instead. With any luck, that signal is accessible through whatever GUI package he's using.
– jforberg
Jun 30 '11 at 16:25
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An explicit value for the identity column in table can only be specified when a column list is used
...entity column, why do you even need an identity column? Just use a regular int instead.
Details on Solution 1
Instead of
SET IDENTITY_INSERT archive_table ON;
INSERT INTO archive_table
SELECT *
FROM source_table;
SET IDENTITY_INSERT archive_table OFF;
you need to write
SET IDENTITY_INSERT a...
Clear terminal in Python [duplicate]
...lution would be to use either the cls command on Windows, or clear on Unix systems. Used with os.system, this makes a nice one-liner:
import os
os.system('cls' if os.name == 'nt' else 'clear')
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