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jQuery Mobile: document ready vs. page events
...ice is due to the recursive call in changePage when toPage is not a jQuery enhanced DOM object. This recursion is dangerous, as the developer is allowed to change the toPage within the event. If the developer consistently sets toPage to a string, within the pagebeforechange event handler, regardless...
How to get started with developing Internet Explorer extensions?
...**/Software/AppDataLow/
// In "metro" IE 10 mode, tabs run in "Enhanced Protected Mode"
// where BHOs are not allowed to run, except in edge cases.
// see http://blogs.msdn.com/b/ieinternals/archive/2012/03/23/understanding-ie10-enhanced-protected-mode-network-sec...
Which is more efficient, a for-each loop, or an iterator?
...urce and check the Java Language Specification, specifically 14.14.2, "The enhanced for statement":
The enhanced for statement is equivalent to a basic for statement of the form:
for (I #i = Expression.iterator(); #i.hasNext(); ) {
VariableModifiers(opt) Type Identifier = #i.next();
...
setuptools vs. distutils: why is distutils still a thing?
...rself working in an unfamiliar environment.
Secondly, setuptools provides enhancements to distutils. It is therefore modeled after the distutils tool set and takes all of it's structure from there. The documentation for setuptools assumes the reader is familiar with distutils and only documents how...
Sample random rows in dataframe
...s answer is now outdated, see the updated version.
In my R package I have enhanced sample so that it now behaves as expected also for data frames:
library(devtools); install_github('kimisc', 'krlmlr')
library(kimisc)
example(sample.data.frame)
smpl..> set.seed(42)
smpl..> sample(data.fram...
How to Iterate over a Set/HashSet without an Iterator?
...
You can use an enhanced for loop:
Set<String> set = new HashSet<String>();
//populate set
for (String s : set) {
System.out.println(s);
}
Or with Java 8:
set.forEach(System.out::println);
...
How do you loop in a Windows batch file?
... because it handles the different versions of DOS/Windows. "For" has been enhanced quite significantly, over the years, and the question doesn't say what version(s) is (are) being targeted nor what scenario is being attempted.
– Mattias Andersson
Sep 27 '12 at...
What's the Best Way to Shuffle an NSMutableArray?
.../UIKit.h>
#else
#include <Cocoa/Cocoa.h>
#endif
// This category enhances NSMutableArray by providing
// methods to randomly shuffle the elements.
@interface NSMutableArray (Shuffling)
- (void)shuffle;
@end
// NSMutableArray_Shuffling.m
#import "NSMutableArray_Shuffling.h"
@implementa...
Why is Visual Studio 2013 very slow?
...
Seems ridiculous having "visual enhancements" enabled for developers. I'm on an i7 w/32GB and this caused problems for me over time.
– Fred Lackey
Jun 23 '14 at 20:31
...
Asynchronous method call in Python?
...
As of Python 3.5, you can use enhanced generators for async functions.
import asyncio
import datetime
Enhanced generator syntax:
@asyncio.coroutine
def display_date(loop):
end_time = loop.time() + 5.0
while True:
print(datetime.datetim...