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What does Expression.Quote() do that Expression.Constant() can’t already do?
...t. You're suggesting that in order to be parsimonious about not adding one extra factory method and node type amongst the several dozen already there, that we add a bizarre corner case to constants, so that constants are sometimes logically constants, and sometimes they are rewritten lambdas with cl...
Object.getOwnPropertyNames vs Object.keys
...rence is in case of array Object.getOwnPropertyNames method will return an extra property that is length.
var x = ["a", "b", "c", "d"];
Object.keys(x); //[ '0', '1', '2', '3' ]
Object.getOwnPropertyNames(x); //[ '0', '1', '2', '3', 'length' ]
...
Does “display:none” prevent an image from loading?
...
an empty image src is dangerous. It sends an extra request to the server. a good read on this topic nczonline.net/blog/2009/11/30/…
– Srinivas
Jul 9 '13 at 16:27
...
Convert .pem to .crt and .key
... is used instead.
-engine id
specifying an engine (by its unique id string) will cause rsa to attempt to obtain a functional reference to the specified engine, thus initialising it if needed. The engine will then be set as the default for all available algorithms.
NOTES
The PEM private key ...
In CMake, how can I test if the compiler is Clang?
... avoid any misspelling problem, I am using Case-insensitive compare, like:
string( TOLOWER "${CMAKE_CXX_COMPILER_ID}" COMPILER_ID )
if (COMPILER_ID STREQUAL "clang")
set(IS_CLANG_BUILD true)
else ()
set(IS_CLANG_BUILD false)
endif ()
For making the regex of MATCHES case-insensitive, I tried...
Type hinting a collection of a specified type
...thon 3 type annotations to specify types within collections (ex: a list of strings).
The use of formatted docstrings such as reStructuredText or Sphinx are viable alternatives and supported by various IDEs.
It also appears that Guido is mulling over the idea of extending type annotations in the sp...
ASP.NET MVC: Is Controller created for every request?
...er == null)
{
throw new InvalidOperationException(
String.Format(
CultureInfo.CurrentCulture,
MvcResources.ControllerBuilder_FactoryReturnedNull,
factory.GetType(),
controllerName));
}
}
Here's the Controll...
URLWithString: returns nil
it may be very easy, but I don't seems to find out why is URLWithString: returning nil here.
7 Answers
...
Detach many subdirectories into a new, separate Git repository
...y geek-to-use scripts but easy-to-understand commands and could help merge extra N sub-folders into another single repository.
Divide
Let's assume your original repo is: original_repo
1 - Split apps:
git clone original_repo apps-repo
cd apps-repo
git filter-branch --prune-empty --subdirectory-fi...
include external .js file in node.js app
...
// Define Car model
CarSchema = new Schema({
brand : String,
type : String
});
mongoose.model('Car', CarSchema);
}
module.exports.make = make;
share
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improve t...