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How to exclude file only from root folder in Git
...ash at the ends limits the match to folders only. If you had a file named 'foo' in the root directory, /foo/ would not ignore it, but /foo would.
– tehDorf
Jun 20 '17 at 0:19
...
Private setters in Json.Net
...e a constructor that has a parameter matching your property:
public class Foo
{
public string Bar { get; }
public Foo(string bar)
{
Bar = bar;
}
}
Now this works:
string json = "{ \"bar\": \"Stack Overflow\" }";
var deserialized = JsonConvert.DeserializeObject<Foo>...
Function overloading by return type?
...rred overloads would be an improvement. Among other things, suppose types Foo and Bar support bidirectional conversion, and a method uses type Foo internally but returns type Bar. If such method is called by code which will immediately coerce the result to type Foo, using the Bar return type might...
Spring Boot Rest Controller how to return different HTTP status codes?
...reate(@RequestBody String data) {
int customHttpStatusValue = 499;
Foo foo = bar();
return ResponseEntity.status(customHttpStatusValue).body(foo);
}
The CustomHttpStatusValue could be any integer within or outside of standard HTTP Status Codes.
...
Turn off textarea resizing
...to a single textarea by name (where the textarea HTML is ):
textarea[name=foo] {
resize: none;
}
Or by id (where the textarea HTML is ):
#foo {
resize: none;
}
Taken from:
http://www.electrictoolbox.com/disable-textarea-resizing-safari-chrome/
...
How to design a multi-user ajax web application to be concurrently safe
...nt to poll independently or full datasets "artifact x has changed to value foo"
javascript artifact-updater does what it can to fetch new values as soon as they become known to have updated. It executes new ajax requests or gets feeded by the javascript client.
The pages DOM-content is updated, the ...
Use of “this” keyword in formal parameters for static methods in C#
...means that you can call
MyClass myClass = new MyClass();
int i = myClass.Foo();
rather than
MyClass myClass = new MyClass();
int i = Foo(myClass);
This allows the construction of fluent interfaces as stated below.
sh...
Maven parent pom vs modules pom
...lugin:goal format from your internal repository. For example, you can have foo-maven-plugin with the groupId of org.example providing goal generate-foo. If you try to run it from the project root using command like mvn org.example:foo-maven-plugin:generate-foo, it will fail to run on the aggregate m...
How to evaluate a math expression given in string form?
...);
ScriptEngine engine = mgr.getEngineByName("JavaScript");
String foo = "40+2";
System.out.println(engine.eval(foo));
}
}
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Hidden Features of Xcode
...
Use #pragma for organization
You can use:
#pragma mark Foo
... as a way to organize methods in your source files. When browsing symbols via the pop up menu, whatever you place in Foo will appear bold in the list.
To display a separator (i.e. horizontal line), use:
#pragma mar...