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Binary search (bisection) in Python
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What about descending order?
– Parikshit Chalke
Jun 7 '19 at 3:06
3
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vector vs. list in STL
... vector respectively. The insertions were made so that the list/vector was ordered at all times. Even though this is typically "list domain" the vector outperformed the list by a LARGE margin. Reason being that memory acces is slow and caching works better for sequential data. It's all available in ...
difference between primary key and unique key
... clustered index: the rows are stored physically on the disk in the same order as the index
– Duy Đặng
Jan 15 '18 at 4:08
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back button callback in navigationController in iOS
...IBarButtonItem alloc] initWithTitle:@”back”
style:UIBarButtonItemStyleBordered
target:self
action:@selector(handleBack:)];
self.navigationItem.leftBarButtonItem = backButton;
[backButton release];
}
- (void) handleBack:(id)sender
{
// pop to root view controller
[self.navigationController popT...
How to save and load cookies using Python + Selenium WebDriver
...ion there is another way to do it, use the Chrome options user-data-dir in order to use folders as profiles, I run:
chrome_options = Options()
chrome_options.add_argument("user-data-dir=selenium")
driver = webdriver.Chrome(chrome_options=chrome_options)
driver.get("www.google.com")
You can do he...
How can I repeat a character in Bash?
... and are the average of 1000 runs.
The entries are:
listed in ascending order of execution duration (fastest first)
prefixed with:
M ... a potentially multi-character solution
S ... a single-character-only solution
P ... a POSIX-compliant solution
followed by a brief description of the solutio...
What are inline namespaces for?
...de namespace Mine, but I don't have to entirely understand the use-case in order to take Bjarne's word for it on the committee's motivation.
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Meaning of Choreographer messages in Logcat [duplicate]
...actually responsible for executing 3 types of callbacks, which run in this order:
input-handling callbacks (handling user-input such as touch events)
animation callbacks for tweening between frames, supplying a stable frame-start-time to any/all animations that are running. Running these callbacks...
Why does the C preprocessor interpret the word “linux” as the constant “1”?
...IT__ 8
#define __UINT8_MAX__ 255
#define __WINT_MAX__ 2147483647
#define __ORDER_LITTLE_ENDIAN__ 1234
#define __SIZE_MAX__ 18446744073709551615UL
#define __WCHAR_MAX__ 2147483647
#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
#define __GCC_HAVE_SYNC_COMPARE...
What is the difference between a string and a byte string?
...e possible) - and you need to know which applies in the particular case in order to do the conversion, since a different encoding may map the same bytes to a different string:
>>> b'\xcf\x84o\xcf\x81\xce\xbdo\xcf\x82'.decode('utf-16')
'蓏콯캁澽苏'
>>> b'\xcf\x84o\xcf\x81\xce...