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Is there a typical state machine implementation pattern?
...he state tables approach requires writing some kind of interpreter for the content (this might be easier if you have reflection in the language you're using), which could be a lot of work to do up front. As Fowler points out, if your table is separate from your code, you could modify the behavior of...
Add a prefix to all Flask routes
...'.format(url_for('indm>ex m>'))
def simple(env, resp):
resp(b'200 OK', [(b'Content-Type', b'tm>ex m>t/plain')])
return [b'Hello WSGI World']
app.wsgi_app = DispatcherMiddleware(simple, {'/abc/123': app.wsgi_app})
if __name__ == '__main__':
app.run('localhost', 5000)
Proxying requests to the a...
Why does the use of 'new' cause memory leaks?
... of one to the other won't change their location, but it will change their contents:
obj a;
obj b = a;
//a == b, but &a != &b
Intuitively, pointer "objects" work the same way:
obj *a;
obj *b = a;
//a == b, but &a != &b
Now, let's look at your m>ex m>ample:
A *object1 = new A();
...
Git Symlinks in Windows
Our developers use a mix of Windows and Unix based OS's. Therefore, symlinks created on Unix machines become a problem for Windows developers. In windows (msysgit), the symlink is converted to a tm>ex m>t file with a path to the file it points to. Instead, I'd like to convert the symlink into an actual W...
How do I trim leading/trailing whitespace in a standard way?
..., and trimming a set of specified characters (or white space by default).
contents of strlib.h:
#ifndef STRLIB_H_
#define STRLIB_H_ 1
enum strtrim_mode_t {
STRLIB_MODE_ALL = 0,
STRLIB_MODE_RIGHT = 0x01,
STRLIB_MODE_LEFT = 0x02,
STRLIB_MODE_BOTH = 0x03
};
cha...
Printing a variable memory address in swift
...ry address you will find 289 (in hm>ex m>adecimal notation). You can change its content with *intptr = 123456
Now, some other things to know.
String, in swift, is a primitive type, not an object.
CInt is a Swift type mapped to the C int Type.
If you want the memory address of an object, you have to do ...
Can anyone m>ex m>plain IEnumerable and IEnumerator to me? [closed]
...at C# supports a keyword named foreach that allows you to
iterate over the contents of any array type:
// Iterate over an array of items.
int[] myArrayOfInts = {10, 20, 30, 40};
foreach(int i in myArrayOfInts)
{
Console.WriteLine(i);
}
While it might seem that only array types can make use of ...
Best way to use Google's hosted jQuery, but fall back to my hosted library on Google fail
...e JavaScript API, and the version number
Write a class which gets the file contents of the library itself (gets the URL from app config), stores it in my datasource with the name and version number
Write a handler which pulls my local file out of the db and caches the file until the version number c...
Set cursor position on contentEditable
...olution to set the cursor/caret position to the last known position when a contentEditable='on' regains focus. It appears default functionality of a content editable div is to move the caret/cursor to the beginning of the tm>ex m>t in the div each time you click on it, which is undesirable.
...
How do you validate a URL with a regular m>ex m>pression in Python?
I'm building an app on Google App Engine. I'm incredibly new to Python and have been beating my head against the following problem for the past 3 days.
...