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What version of Visual Studio is Python on my computer compiled with?
...r man now.
– leon
Apr 20 '10 at 21:32
1
Hi. python 3.7 uses MSC v.1912 64 bit (AMD64). what vers...
What is the usefulness of `enable_shared_from_this`?
I ran across enable_shared_from_this while reading the Boost.Asio examples and after reading the documentation I am still lost for how this should correctly be used. Can someone please give me an example and explanation of when using this class makes sense.
...
SQL: capitalize first letter only [duplicate]
I need an SQL statement to capitalize the first letter of each word. The other characters have to be lower case.
4 Answers
...
Converting a date string to a DateTime object using Joda Time library
...an answer like and also adding TimeZone:
String dateTime = "2015-07-18T13:32:56.971-0400";
DateTimeFormatter formatter = DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ss.SSSZZ")
.withLocale(Locale.ROOT)
.withChronology(ISOChronology.getInstanceUTC());
DateTime dt = formatter.parse...
Is a Java string really immutable?
...ing class.
– haraldK
Jan 6 '14 at 8:32
3
...
How to see full symlink path
...
answered Apr 15 '13 at 14:32
Ian Stapleton CordascoIan Stapleton Cordasco
18.8k44 gold badges5454 silver badges6666 bronze badges
...
NSDate beginning of day and end of day
...o: noon)!
let specificDate = Date("2020-01-01")
extension Date {
init(_ dateString:String) {
let dateStringFormatter = DateFormatter()
dateStringFormatter.dateFormat = "yyyy-MM-dd"
dateStringFormatter.locale = NSLocale(localeIdentifier: "en_US_POSIX") as Locale
l...
How to encrypt/decrypt data in php?
...hich has a fixed block size of 16 bytes and a key size of either 16, 24 or 32 bytes.
Encryption key
A good encryption key is a binary blob that's generated from a reliable random number generator. The following example would be recommended (>= 5.3):
$key_size = 32; // 256 bits
$encryption_key ...
What does a lazy val do?
I noticed that Scala provide lazy vals . But I don't get what they do.
7 Answers
7
...
How to determine the version of the C++ standard used by the compiler?
... constructs to determine such things:
/*Define Microsoft Visual C++ .NET (32-bit) compiler */
#if (defined(_M_IX86) && defined(_MSC_VER) && (_MSC_VER >= 1300)
...
#endif
/*Define Borland 5.0 C++ (16-bit) compiler */
#if defined(__BORLANDC__) && !defined(__WIN32__)
...