TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #169 · 21 окт.
А знаете ли вы, что в Bash есть особая переменная "$_" ? Из описания можно узнать, что в переменную "$_" помещается последний аргумент последней команды. Что-то знакомое? Конечно, в Python есть примерно тоже самое. Мы знаем, что дата первого релиза Bash (8 июня 1989) несколько раньше чем первый релиз Python (20 февраля 1991). Если учесть, что по задумке автора Python это агрегация самых успешных практик отовсюду, можно ли сказать что именно эта фишка к нему пришла из Bash? Ни подтверждения ни опровержения я пока не нашел. Давайте просто считать это совпадением 😉 А как это может быть полезно в Bash? Приведу простой пример, который оценят те, кто часто работает в терминале. Допустим, нам надо создать директорию и зайти в неё. Что обычно делаем? :~$ mkdir foldername :~$ cd foldername :~/foldername$ Как это сделать в одну команду? :~$ mkdir foldername && cd foldername :~/foldername$ Уже лучше, но хочется короче, без повторов. Вот тут и пригодится наша переменная. Напомню, что в неё сохраняется последний аргумент предыдущей команды. :~$ mkdir foldername && cd $_ :~/foldername$ _________________ PS. Символы "&&"" разделяют команды и означают, что требуется выполнить вторую команду только если первая завершилась успешно. #linux#tricks
Пребарај: #getvaccinated
@ncdcgov · Post #3671 · 02.01.2023 г., 09:05
Vaccines are one of the best tools we have to improve health and well-being around the world. #TakeResponsibility, encourage your loved ones and those around you to #GetVaccinated. Visit https://www.vacsitefinder.nphcda.gov.ng/ to locate the nearest vaccination site to you.
@ncdcgov · Post #3648 · 16.12.2022 г., 08:28
📢 Nigerians are advised to continue to #TakeResponsibility. Visit the nearest government health facility to #GetVaccinated if you have not been previously vaccinated. 🔗 Public Health Advisory: https://www.ncdc.gov.ng/news/429/public-health-advisory-following-the-presidential-approval-for-the-relaxation-of-covid-19-safety-measures-%26-travel-advisory @PSCCOVID19 Update: https://covid19.ncdc.gov.ng/media/files/Press_Release_-_Relaxation_of_COVID-19_Rules_Ako_221212_210142.pdf
@ncdcgov · Post #4301 · 10.06.2024 г., 09:24
#Cholera can be prevented. Immunisation with the oral cholera vaccine plays an important role in outbreak prevention and control and the long-term elimination of #cholera. #GetVaccinated
Hashtags
@ncdcgov · Post #4450 · 13.03.2025 г., 10:33
🚨DIPHTHERIA SITUATION REPORT🚨 As of March 9, 2025 (Epi-Week 10): 📍 23 suspected cases reported in Lagos (20) and Katsina (3) 📍 0 confirmed cases this week 📍 42,642 suspected cases recorded since 2022 across 37 states 📍 25,812 confirmed cases & 1,319 deaths (CFR: 5.1%) 🔹 Most affected states: Kano, Yobe, Katsina, Bauchi, Borno 🔹 62.9% of cases are in children aged 1–14 years 🔹 Only 19.3% of confirmed cases were fully vaccinated 💉 Vaccination is key! Protect yourself and your loved ones. 📞 Report suspected cases via NCDC’s toll-free line: 6232 🔗 Read more: https://ncdc.gov.ng/themes/common/files/sitreps/0a1f4b602a9f655c68b316934e533928.pdf #Diphtheria#GetVaccinated#NCDCNigeria
@ncdcgov · Post #4078 · 17.11.2023 г., 09:14
People most at risk of #diphtheria infection are urged to #GetVaccinated These include: ➡️Children & adults who have not received any dose of the anti-diphtheria vaccine ➡️Healthcare workers & others who have been exposed to suspected/confirmed cases ➡️People who live in areas with poor sanitation #TakeResponsibility to stay safe
@ncdcgov · Post #3775 · 20.03.2023 г., 09:34
Severe disease, admissions and deaths disproportionately affect the unvaccinated and those with risk factors i.e., older people, people with underlying health conditions and the immunocompromised. #GetVaccinated against #COVID19 to stay safe and healthy. #TakeResponsibility
@ncdcgov · Post #3752 · 01.03.2023 г., 14:30
#COVID19 is still a health threat If you are experiencing symptoms associated with #COVID19, visit the nearest testing centre close to you for diagnosis & treatment #GetVaccinated, the vaccine protects you from severe illness, hospitalisation & death #TakeResponsibility
@ncdcgov · Post #3680 · 09.01.2023 г., 08:16
Severe disease, admissions and deaths disproportionately affect the unvaccinated & those with risk factors i.e., older people, people with underlying health conditions and the immunocompromised. #GetVaccinated against #COVID19 to stay safe and healthy. #TakeResponsibility
@ncdcgov · Post #3675 · 04.01.2023 г., 09:58
Getting vaccinated protects you from severe illness, hospitalisation & death from the #COVID19 virus. #TakeResponsibility, encourage your loved ones and those around you to #GetVaccinated. Visit https://www.vacsitefinder.nphcda.gov.ng/ to locate the nearest vaccination site to you.
@ncdcgov · Post #3661 · 26.12.2022 г., 08:35
Good health is the most important gift this Christmas season. #GetVaccinated against #COVID19 to protect yourself and your loved ones. #TakeResponsibility
@ncdcgov · Post #3622 · 25.11.2022 г., 09:29
Elderly persons & those with existing medical conditions are encouraged to take extra precautions to stay safe & healthy. 💉#GetVaccinated to limit your risk of getting infected with #COVID19. Vaccination sites: https://nphcda.vaccination.gov.ng/vaccination-sites #TakeResponsibility
@ncdcgov · Post #3818 · 26.04.2023 г., 09:07
Immunisation with the oral cholera vaccine plays an important role in outbreak prevention and control and the long-term elimination of cholera. #GetVaccinated #WorldImmunisationWeek