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Is int[] a reference type or a value type?
... ... except for nullable value types, which are nullable (you can set the value to null, which means the null value for the type rather than a null reference) and are still value types.
– Jon Skeet
Oct 7 '09 at 19:53
...
Loader lock error
...f I run the project as Native debugging, with all exceptions on default (reset all), the debug window shows <mda:msg xmlns:mda="schemas.microsoft.com/CLR/2004/10/mda"> <!-- Attempting managed execution inside OS Loader lock.... etc --> <mda:loaderLockMsg break="true"/&...
Best way to generate random file names in Python
...parameter is False, the file is not
automatically deleted.
Full parameter set:
tempfile.NamedTemporaryFile([mode='w+b'[, bufsize=-1[, suffix=''[, prefix='tmp'[, dir=None[, delete=True]]]]]])
it is also possible to specify the prefix for the temporary file (as one of the various parameters that c...
Disable a Button
...on is connected to your button in the storyboard.
If you have your button setup as an Outlet:
@IBOutlet weak var myButton: UIButton!
Then you can access the enabled properties by using the . notation on the button name:
myButton.enabled = false
...
how to use javascript Object.defineProperty
...e=price, _discount=0;
this.getName = function() { return _name; }
this.setName = function(value) { _name = value; }
this.getPrice = function() { return _price; }
this.setPrice = function(value) { _price = value; }
this.getDiscount = function() { return _discount; }
this.setDiscount = fun...
How to disassemble one single function using objdump?
...t, you'll have the raw bytes and source columns nicely aligned. Also, -ex 'set disassembly-flavor intel' before other -exs will result in Intel assembly syntax.
– Ruslan
Oct 4 '18 at 12:39
...
Targeting .NET Framework 4.5 via Visual Studio 2010
...+ to utilize a nicety of .net 4.5 at the cost of losing the beloved vs2010 Setup Project for deploying msi installers... "upgrade" feels more like a sidegrade...
– ecoe
Nov 11 '14 at 13:53
...
Pure JavaScript Send POST Data Without a Form
...ody:
var xhr = new XMLHttpRequest();
xhr.open("POST", yourUrl, true);
xhr.setRequestHeader('Content-Type', 'application/json');
xhr.send(JSON.stringify({
value: value
}));
By the way, for get request:
var xhr = new XMLHttpRequest();
// we defined the xhr
xhr.onreadystatechange = function ()...
What is the Python 3 equivalent of “python -m SimpleHTTPServer”
... Skipping implicit fixer: idioms
RefactoringTool: Skipping implicit fixer: set_literal
RefactoringTool: Skipping implicit fixer: ws_comma
RefactoringTool: Refactored try.py
--- try.py (original)
+++ try.py (refactored)
@@ -1 +1 @@
-import SimpleHTTPServer
+import http.server
RefactoringTool: Files...
Is it possible to “decompile” a Windows .exe? Or at least view the Assembly?
...alternatively "binary" or "machine code").
The way that a computer runs a set of machine code instructions is ultimately very simple. Each action a processor can take (e.g., read from memory, add two values) is represented by a numeric code. If I told you that the number 1 meant scream and the numb...