TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #199 · 8 јан.
Многие из тех кто активно работал с Python2 несколько удивлены, почему в Python3 удобная функция reload() переехала из builtin в imp а потом и в importlib? Ну было же удобно! А теперь лишний импорт😖 Дело в том, что начиная с Python3.3 функция reload() переписана на Python вместо Cи. Что это нам даёт? 🔸 Такой код проще поддерживать и развивать 🔸 Python код легче читать, изучать и понимать. Сравните это ➡️ и это ➡️. 🔸 Как результат пункта 2, проще писать свои расширения импорта. Например, пользовательский импортёр с какой-либо хитрой логикой по аналогии с импортом из zip архивов. А есть ли у этого решения недостатки? Да, они всегда есть. 🔹 Так как это не builtin функция, её следует импортнуть перед использованием 🔹 Скорость замедлилась примерно на 5%. Очевидно, что это совершенно не критично. К тому же от версии к версии логика импорта будет оптимизироваться и ускоряться. В самом начале файла importlib/__init__.py мы видим такой импорт: import _imp # Just the builtin component, NOT the full Python module То есть часть функционала по прежнему написана на Си, но достаточно низкоуровневая. #basic
Hashtags
Пребарај: #cos2024
@SingaporeHDB · Post #2222 · 06.03.2024 г., 10:01
Want a new, affordable home near your parents/ nature/ the city? Say no more, fam! 😎 We’re developing new housing areas across the island to meet housing demand, including Chencharu in Yishun, Bayshore, Mount Pleasant, Keppel, and Pearl’s Hill. With a wide variety of flats being planned, there will be a home for every budget and every need. #COS2024
Hashtags
@Govsg · Post #2100 · 09.03.2024 г., 09:09
#COS2024 MSE announced initiatives that will help Singapore press on towards net zero, protect our coastlines, and ensuring Singapore’s food security and safety. More ⬆️ Infographics: MSE
Hashtags
@Govsg · Post #2088 · 08.03.2024 г., 12:05
At #COS2024, the Singapore Government Partnerships Office was launched to facilitate engagements with Singaporeans. MCCY will also continue to strengthen the culture of care in Singapore to support lower-income families and those in need. Infographics: MCCY
Hashtags
@Govsg · Post #2079 · 08.03.2024 г., 07:41
Sports, and arts and heritage are integral to Singapore’s shared identity. MCCY announced at #COS2024 enhanced support and new developments to encourage a vibrant sporting and arts environment. Infographics: MCCY
Hashtags
@Govsg · Post #2075 · 07.03.2024 г., 12:44
At #COS2024, MOH highlighted key efforts to improve preventive health and aged care, and to expand hospital capacity and settings to include mental health services. MediShield Life will also be enhanced to provide Singaporeans with greater assurance. More info ⬆️ Infographics: MOH
Hashtags
@Govsg · Post #2069 · 07.03.2024 г., 04:27
#COS2024 Find out how MOT is enhancing our transport systems to improve inclusivity, connectivity and sustainability for our commute, and growing the industries for livelihoods. ⬆️ Infographics: MOT
Hashtags
@Govsg · Post #2063 · 07.03.2024 г., 02:23
Key housing initiatives introduced at #COS2024 include more homes in the pipeline to increase supply, increased support for young and lower-income families to own their home, and building of elder-friendly homes and neighbourhoods. More info ⬆️ Infographics: MND
Hashtags
@Govsg · Post #2057 · 06.03.2024 г., 10:32
#COS2024 MND announced new initiatives that keep public housing affordable, rejuvenate heartlands, and create a sustainable and inclusive city. Check out the initiatives ⬆️ Infographics: MND
Hashtags
@Govsg · Post #2054 · 06.03.2024 г., 04:19
MSE has identified enhancing public hygiene and health as a key priority at #COS2024. Find out how it will be tackled ⬆️ Infographics: MSE
Hashtags
@Govsg · Post #2046 · 06.03.2024 г., 02:32
#COS2024 Ministry of Manpower will continue strengthening support for workers and businesses amid global economic uncertainties. These include uplifting older and lower-wage workers through changes to the CPF system, enhanced Workfare schemes, and introducing Tripartite Guidelines on Flexible Work Arrangement Requests for progressive workplaces. Find out more ⬆️ Infographics: MOM
Hashtags
@Govsg · Post #2037 · 05.03.2024 г., 10:31
At #COS2024, MOE introduced various initiatives that will help re-envision learning, helping all Singaporean students pursue their dreams. Find out more ⬆ Infographics: MOE
Hashtags
@Govsg · Post #2031 · 05.03.2024 г., 04:33
#COS2024 MCI announced its plans to invest in Singaporeans and local businesses to help them leverage emerging technologies to remain competitive. Infographic: MCI
Hashtags