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Why does sys.exit() not exit when called inside a thread in Python?
... docs for sys.exit (just print sys.exit.__doc__):
Exit the interpreter by raising SystemExit(status).
If the status is omitted or None, it defaults to zero (i.e., success).
If the status is numeric, it will be used as the system exit status.
If it is another kind of object, it will be prin...
Automatic post-registration user authentication
...e session variable. The variables naming convention is _security_ followed by your firewall name, in this case main making _security_main
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Super slow lag/delay on initial keyboard animation of UITextField
...ultitasking, unplug your device from the computer and run the app normally by tapping its icon. I have seen at least two cases in which the delay only occurs while the device is plugged in.
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Creating stored procedure and SQLite?
... esoteric SQL language features, XML and/or Java extensions, tera- or peta-byte scalability, and so forth
Source : Appropriate Uses For SQLite
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bool to int conversion
...e, with true converting to 1 and false converting to 0. This is guaranteed by the language.
P.S. C language also has a dedicated boolean type _Bool (macro-aliased as bool), and its integral conversion rules are essentially the same as in C++. But nevertheless this is not relevant to your specific e...
Uses for the Java Void Reference Type?
...se/tutorial/java/generics/types.html "Type Parameter Naming Conventions By convention, type parameter names are single, uppercase letters."
– barlop
Feb 12 '15 at 6:29
4
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What is the difference between IEqualityComparer and IEquatable?
...uld be the right choice: This interface is supposed to be implemented only by T itself, so that one instance of T has internal knowledge of how to compare itself to another instance of T.
On the other hand, if there are several equally reasonable methods of comparing two Ts for equality, IEqualityC...
How can I efficiently download a large file using Go?
...ive u some codes might help you.
code:
func HTTPDownload(uri string) ([]byte, error) {
fmt.Printf("HTTPDownload From: %s.\n", uri)
res, err := http.Get(uri)
if err != nil {
log.Fatal(err)
}
defer res.Body.Close()
d, err := ioutil.ReadAll(res.Body)
if err != nil...
Easy way to see saved NSUserDefaults?
...
You can check the values for each key in the array, returned by
[[[NSUserDefaults standardUserDefaults] dictionaryRepresentation] allKeys]
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maxlength ignored for input type=“number” in Chrome
...s, it is ignored.
So maxlength is ignored on <input type="number"> by design.
Depending on your needs, you can use the min and max attributes as inon suggested in his/her answer (NB: this will only define a constrained range, not the actual character length of the value, though -9999 to 999...