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How to perform file system scanning
...f weekly.2011-09-16, see http://groups.google.com/group/golang-nuts/msg/e304dd9cf196a218. The code below will not work for release versions of GO in the near future.
There's actually a function in the standard lib just for this: filepath.Walk.
package main
import (
"path/filepath"
"os"
...
pip broke. how to fix DistributionNotFound error?
...
254
I find this problem in my MacBook, the reason is because as @Stephan said, I use easy_install t...
Android: upgrading DB version and adding new table
...ur onCreate() method as well or newly installed apps will lack the table.
4. How to deal with multiple database changes over time
When you have successive app upgrades, several of which have database upgrades, you want to be sure to check oldVersion:
onUpgrade(SQLiteDatabase db, int oldVersion, ...
.gitignore exclude folder but include specific subfolder
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edited Aug 24 '18 at 21:24
fawaad
34155 silver badges1212 bronze badges
answered Apr 4 '11...
How to avoid explicit 'self' in Python?
...member or not:
class A(some_function()):
def f(self):
self.member = 42
self.method()
That's the complete code! (some_function returns the type used as a base.)
Another, where the methods of a class are dynamically composed:
class B(object):
pass
print B()
# <__main__.B object a...
What are named pipes?
...standard default exists (much like port 80 for HTTP, SQL server uses port 1433 in TCP/IP; \\.\pipe\sql\query for a named pipe).
By setting up additional named pipes, you can have multiple DB servers running, each with its own request listeners.
The advantage of named pipes is that it is usually m...
What is the best way to prevent session hijacking?
...
141
Encrypting the session value will have zero effect. The session cookie is already an arbitrary ...
Common programming mistakes for Clojure developers to avoid [closed]
... by using the "base+r+value" notation, such as 2r101010 or 36r16 which are 42 base ten.
Trying to return literals in an anonymous function literal
This works:
user> (defn foo [key val]
{key val})
#'user/foo
user> (foo :a 1)
{:a 1}
so I believed this would also work:
(#({%1 %2}) :a ...
How to use the 'main' parameter in package.json?
...
Fabrício Matté
63.9k2222 gold badges114114 silver badges156156 bronze badges
answered Mar 19 '14 at 17:07
bredikhinbredikhin
...
log4net not working
...mbly by placing the following line in your AssemblyInfo.cs:
[assembly: log4net.Config.XmlConfigurator]
Otherwise log4net never activates.
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