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Proper way to implement IXmlSerializable?
... to the various functions.
WARNING: XmlDocument (and/or XDocument) is an order of magnitude slower than xmlreader/writer, so if performance is an absolute requirement, this solution is not for you!
class ExampleBaseClass : IXmlSerializable {
public XmlDocument xmlDocument { get; set; }
p...
How do I get the path of the Python script I am running in? [duplicate]
...olution would work only if it is called at the beginning of the script (in order to be sure that nobody changes the current directory). I am inclined to use the inspect method instead. "running script" is not necessarily same as "called script" (entry point) or "currently running script".
...
Query EC2 tags from within instance
...des them, or add an apt or yum command at the beginning of the script.
In order to access EC2 tags you need a policy like this one in your instance's IAM role:
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1409309287000",
"Effect": "Allow",
"Action": [
"...
Get the position of a div/span tag
...ately this method fails in Chrome when the element is inside a table with border. It will also fail in IE6 standards mode due to BODY margins.
– GetFree
Jul 17 '12 at 21:17
...
How to call asynchronous method from synchronous method in C#?
...
The Microsoft.AspNet.Identity base classes only have Async methods and in order to call them as Sync there are classes with extension methods that look like (example usage):
public static TUser FindById<TUser, TKey>(this UserManager<TUser, TKey> manager, TKey userId) where TUser : clas...
How to redirect stderr and stdout to different files in the same line in script?
...es. (A link to an appropriate answer of all the bash pipe-isms might be in order)
– ThorSummoner
Jan 19 '15 at 5:19
...
Why does cURL return error “(23) Failed writing body”?
...simple Unix program that reads the entire input page and reverses the line order (hence we run it twice). Because it has to read the whole input to find the last line, it will not output anything to grep until cURL is finished. Grep will still close the read stream when it has what it's looking for,...
Is there a way to cache GitHub credentials for pushing commits?
...ou need to copy the git-credential-netrc anywhere in your path ($PATH), in order for git to be able to call 'credential-netrc'.
– VonC
Dec 22 '13 at 0:14
...
Convert a String In C++ To Upper Case
...ng slow on Windows when a locale is set.
I was shocked that Boost is an order of magnitude slower than the other options. I double-checked that I had -O3 enabled, and even single-stepped the asm to see what it was doing. It's almost exactly the same speed with clang++ 3.8. It has huge overhead...
What is two way binding?
...o-way binding extensions do exist for Backbone as well (in raw, subjective order of decreasing complexity): Epoxy, Stickit, ModelBinder…
One cool thing with Epoxy, for instance, is that it allows you to declare your bindings (model attributes <-> view's DOM element) either within the templa...