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How do I use reflection to invoke a private method?
...atic class AccessExtensions
{
public static object call(this object o, string methodName, params object[] args)
{
var mi = o.GetType ().GetMethod (methodName, System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance );
if (mi != null) {
r...
Python add item to the tuple
...
>>> x = (u'2',)
>>> x += u"random string"
Traceback (most recent call last):
File "<pyshell#11>", line 1, in <module>
x += u"random string"
TypeError: can only concatenate tuple (not "unicode") to tuple
>>> x += (u"random string", ...
How to find if a native DLL file is compiled as x64 or x86?
...le using a text editor (like Notepad) and find the first occurrence of the string PE. The following character defines if the dll is 32 or 64 bits.
32 bits:
PE L
64 bits:
PE d†
share
|
impr...
Search an Oracle database for tables with specific column names?
...'CLOB',null,'NUMBER',
decode(data_precision,null,to_char(data_length),
data_precision||','||data_scale
), data_length
) || ')' data_type
from all_tab_columns
where column_name like ('%' || uppe...
When to use RDLC over RDL reports?
...flexibility.
You can configure parts of a report to be used for connection strings as 'Data Sources' as well as a sql query, xml, or other datasets as a 'Dataset'. These parts and others can be stored and configured to cache data on a regular basis.
You can write .NET proxy classes of the services ...
Check whether a path is valid in Python without creating a file at the path's target
...than 255 bytes (e.g., 'a'*256 in Python). A path component is a longest substring of a pathname containing no / character (e.g., bergtatt, ind, i, and fjeldkamrene in the pathname /bergtatt/ind/i/fjeldkamrene).
Syntactic correctness. Root filesystem. That's it.
Question #1: How Now Shall We Do Pa...
What really happens in a try { return x; } finally { x = null; } statement?
...'s a short program to demonstrate:
using System;
class Test
{
static string x;
static void Main()
{
Console.WriteLine(Method());
Console.WriteLine(x);
}
static string Method()
{
try
{
x = "try";
return x;
}
...
Does Swift support reflection?
...y playground:
import Foundation
class PureSwiftClass {
}
var myvar0 = NSString() // Objective-C class
var myvar1 = PureSwiftClass()
var myvar2 = 42
var myvar3 = "Hans"
println( "TypeName0 = \(_stdlib_getTypeName(myvar0))")
println( "TypeName1 = \(_stdlib_getTypeName(myvar1))")
println( "TypeName...
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
...or the quick reply! :) Just curious if there is a way to do it without the extra date variable? (I'm a python newbie)
– user1678031
Sep 18 '12 at 0:38
2
...
How do I migrate a model out of one django app and into a new one?
...opefully for create_kittycat you only need to change the following
# 4 strings to go forward cleanly... backwards will need a bit more work.
old_app = 'common'
old_model = 'cat'
new_app = 'specific'
new_model = 'kittycat'
# You may also wish to update the ContentType.name,
...