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DbArithmeticExpression arguments must have a numeric common type
...estion but in your specific case instead of using DBFunctions as suggested by @GertArnold , couldn't you just invert the operation move out the arithmetic in question from the Lambda?
After all clientDateTime and time24 are fix values so their difference does not need to be recalculated in every it...
Is the VC++ code DOM accessible from VS addons?
... IntelliSense for VC++ includes the "complete" EDG C++ parser (also used by Intel and others). Since the C# Code DOM is accessible to addons (correct me if I'm wrong), is the C++ Code DOM also accessible? Can this be used to analyse an open VC++ project within the VS environment?
...
Overriding Binding in Guice
...houldn't be using an injector and rather be injecting mock or fake objects by hand.
On the other hand, if you really want to replace a single binding, you could use Modules.override(..):
public class ProductionModule implements Module {
public void configure(Binder binder) {
binder.bin...
How to remove all subviews of a view in Swift?
... remove at once all subviews from a superview instead of removing them one by one.
20 Answers
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How can you set class attributes from variable arguments (kwargs) in python
...owed attributes to just one default value.
So, to add to the answers given by @fqxp and @mmj:
class Myclass:
def __init__(self, **kwargs):
# all those keys will be initialized as class attributes
allowed_keys = set(['attr1','attr2','attr3'])
# initialize all allowed key...
Sublime Text 2: Trim trailing white space on demand
...settings, it may be more handy to just
highlight them and/or delete them by hand. This plugin provides just
that!
Usage: click "Edit / Trailing Spaces / Delete".
To add a key binding, open "Preferences / Key Bindings - User" and add:
{ "keys": ["ctrl+alt+t"], "command": "delete_trailing_spac...
Why use static_cast(x) instead of (int)x?
...make sure that the object is actually the descendant that you claim it is, by means external to the language (like a flag in the object). A dynamic_cast<>() is safe as long as the result is checked (pointer) or a possible exception is taken into account (reference).
A reinterpret_cast<>...
Javascript split regex question
...ouble.
I want the ability to split a date via javascript splitting either by a '-','.','/' and ' '.
7 Answers
...
Design for Facebook authentication in an iOS app that also accesses a secured web service
...
Use https to transmit the auth token to your server, as stated by Facebook
Sharing of Access Tokens
Our Data Policies explicitly prohibit any sharing of an Access Token
for your app with any other app. However, we do allow developers to
share Tokens between a native implemen...
How to insert an element after another element in JavaScript without using a library?
... referenceNode.nextSibling will be null and insertBefore handles that case by adding to the end of the list.
So:
function insertAfter(newNode, referenceNode) {
referenceNode.parentNode.insertBefore(newNode, referenceNode.nextSibling);
}
You can test it using the following snippet:
fun...