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How to .gitignore files recursively
...git 1.9.1 for ignoring all files except js in following case: (first line) foo/bar/*/* (second line) !foo/bar/**/*.js It worked only for one level of subdirectories, but not recursively.
– LLL
Mar 5 '19 at 19:40
...
What does in XML mean?
...characters
like > < " and &
or write things like
<foo></bar>
but my document is still well-formed!
-->
</exampleOfAComment>
... but it is still part of the document:
<exampleOfACDATA>
<)*[\s\S])/)[1];
return new Worker(window.URL.createObjectURL(
new Blob([str],{type:'text/javascript'})...
Catching multiple exception types in one catch block
...exceptions that have been defined for the purposes of this example:
class FooException extends Exception
{
public function __construct($message = null, $code = 0)
{
// do something
}
}
class BarException extends Exception
{
public function __construct($message = null, $code = 0)
...
Parsing boolean values with argparse
...like to use argparse to parse boolean command-line arguments written as "--foo True" or "--foo False". For example:
20 Answ...
How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?
...C#, you can prepend the property name with an at sign, @:
Html.BeginForm("Foo", "Bar", FormMethod.Post, new { @class = "myclass"})
For VB.NET this syntax would be accomplished using the dot, ., which in that language is default syntax for all anonymous types:
Html.BeginForm("Foo", "Bar", FormMet...
Localization of DisplayNameAttribute
...ceKey; // Fallback with the key name
}
Typical usage would be:
class Foo
{
[Common.DisplayNameLocalized(typeof(Resources.Resource), "CreationDateDisplayName"),
Common.DescriptionLocalized(typeof(Resources.Resource), "CreationDateDescription")]
public DateTime CreationDate
...
What causes java.lang.IncompatibleClassChangeError?
... to assume you know what you are doing.
Example C++ JNI Code:
void invokeFooDoSomething() {
jobject javaFred = FredFactory::getFred(); // Get a Fred jobject
jobject javaFoo = FooFactory::getFoo(); // Get a Foo jobject
jobject javaBar = FooFactory::getBar(); // Get a Bar jobject
jme...
How do I manipulate a variable whose name conflicts with PDB commands?
...hon -m pdb test.py
> /home/user/test.py(1)<module>()
-> print('foo')
(Pdb) !n = 77
(Pdb) !n
77
(Pdb) n
foo
> /home/user/test.py(2)<module>()
-> print('bar')
(Pdb)
The docs say:
! statement
Execute the (one-line) statement in the context of the current stack frame. ...