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App.Config Transformation for projects which are not Web Projects in Visual Studio?
... the things I need to make environment-specific are things like connection strings, appsettings and often smpt settings. The config system allows to specify these things in separate files. So you can use this in your app.config/web.config:
<appSettings configSource="appsettings.config" />
&...
TypeScript “this” scoping issue when called in jquery callback
...ers to forget to handle this context
Good: Typesafe in TypeScript
Good: No extra work if the function has parameters
Bad: Derived classes can't call base class methods written this way using super.
Bad: The exact semantics of which methods are "pre-bound" and which aren't create an additional non-ty...
Scala equivalent of Java java.lang.Class Object
...:
scala> "foo".getClass
res0: java.lang.Class[_ <: java.lang.String] = class java.lang.String
)
Back in 2009:
It would be useful if Scala were to treat the return from getClass() as a java.lang.Class[T] forSome { val T : C } where C is something like the erasure of the static type of...
python design patterns [closed]
...ttributes."
return self
def __repr__(self):
"Return a string representation."
return "<Null>"
def __str__(self):
"Convert to a string and return it."
return "Null"
With this, if you do Null("any", "params", "you", "want").attribute_that_doesn...
How to split long commands over multiple lines in PowerShell
...
Ah, and if you have a very long string that you want to break up, say of HTML, you can do it by putting a @ on each side of the outer " - like this:
$mystring = @"
Bob
went
to town
to buy
a fat
pig.
"@
You get exactly this:
Bob
went
to town
to buy
a fat...
Reading 64bit Registry from a 32bit application
...ccess the 64 bit registry, you can use RegistryView.Registry64 as follows:
string value64 = string.Empty;
RegistryKey localKey =
RegistryKey.OpenBaseKey(Microsoft.Win32.RegistryHive.LocalMachine,
RegistryView.Registry64);
localKey = localKey.OpenSubKey(@"SOFTWARE\Microsoft\Windows NT...
Multiple file upload in php
...sure to look for empty file names and paths, the array might contain empty strings. Use array_filter() before count.
Here is a down and dirty example (showing just relevant code)
HTML:
<input name="upload[]" type="file" multiple="multiple" />
PHP:
//$files = array_filter($_FILES['upload...
Where and how is the _ViewStart.cshtml layout file linked?
...his in the view engine ViewLocationFormats = ViewLocationFormats.Union(new string[] { "~/Inspinia/ExampleViews/{1}/{0}.cshtml" }).ToArray();. As a result, I had to add a copy of my _ViewStart.cshtml file to "~/Inspinia/ExampleViews", otherwise it was not picked up and no layout was set.
...
Spring Data: “delete by” is supported?
...elete from User u where u.firstName = ?1")
void deleteUsersByFirstName(String firstName);
}
Update:
In modern versions of Spring Data JPA (>=1.7.x) query derivation for delete, remove and count operations is accessible.
public interface UserRepository extends CrudRepository<User, Long&...
Grant execute permission for a user on all stored procedures in database?
...t tried this on SQL Server 2008 Standard (amazon RDS) and it worked like a charm.
– datagod
Mar 5 '13 at 6:04
could yo...