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Изходен канал @clockstackwheels · Post #236 · 28.02

Сопоставление с образцом (pattern matching) — сильный механизм языков программирования, который, к сожалению, встречается не так часто. Причём, как в коде разработчиков, так и в поддержке со стороны самого языка. Разработчики на функциональных языках используют этот механизм довольно часто, потому что у них вообще многое определяется статически через правильный подход к системе типов. Разработчики же на императивных языках очень любят огромные многоуровневые ветвления. Есть даже такое понятие «Спагетти-код» — раньше его применяли к коду, перегруженному операторами перехода, но в современном виде это скорее об избытке операторов условия. Pattern matching позволяет накладывать на объекты некоторый трафарет и смотреть, попадают ли они под него. Это не только выглядит лаконичнее и короче, чем дерево условий, но ещё и понятнее с точки зрения восприятия человеком: вот у нас заказ содержит более 10 элементов и при этом стоит более 1000 долларов, значит делаем на него скидку 10 центов. При этом трафарет работает как сортировщик монеток: самая маленькая проваливается в первый паз, следующая по размеру в следующий итд, применение условий идёт сверху вниз. Есть и неявный плюс: такой подход автоматически провоцирует разработчиков проводить проверку на null. Ведь null не может подходить под трафарет «содержит более 10 товаров». К счастью, в C# этот механизм в последних версиях активно развивают и совершенствуют. И это одно из многочисленных преимуществ C# над Java. #dev

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Venezuelanalysis

@venanalysis · Post #1746 · 16.09.2024 г., 21:07

Venezuelan Interior Minister Diosdado Cabello announced the arrest of a US Navy SEAL and two Spanish citizens, accusing them of plotting to assassinate President Nicolás Maduro. Authorities also seized 400 firearms and uncovered plans to attack key infrastructure. The US has denied involvement, calling the claims "categorically false." Read the full report here 👉🏼https://shorturl.at/VIMCG #Opposition#USVenezuelaRelations

Borkena

@borkena · Post #5280 · 18.11.2025 г., 05:36

Anatomy of Political Opposition in Ethiopia: Motives, Destinations, and Reasons to Reject or Accept Them. Read more. https://borkena.com/2025/11/17/anatomy-of-political-opposition-in-ethiopia-motives-destinations-and-reasons-to-reject-or-accept-them/#Ethiopia#opposition#politics

Venezuelanalysis

@venanalysis · Post #1748 · 20.09.2024 г., 14:19

Before departing for Spain, Edmundo González signed a letter acknowledging the judicial ruling that confirmed Nicolás Maduro's victory. Later, the European Parliament passed a symbolic, non-binding resolution declaring González as Venezuela's "legitimate" president. Read the full report here: https://shorturl.at/8cqhl #Opposition#presidentialelections2024

Venezuelanalysis

@venanalysis · Post #1740 · 09.09.2024 г., 18:10

Edmundo González, the US-backed opposition presidential candidate in Venezuela, has fled the country and arrived in Spain. He sought refuge in the Spanish Embassy in Caracas before being granted safe passage by Venezuelan authorities. An arrest warrant had been issued for him last week, charging him with conspiracy and other crimes. Read the full report here 👉🏼https://shorturl.at/BzsoN #PresidentialElections2024#Opposition

Venezuelanalysis

@venanalysis · Post #1736 · 04.09.2024 г., 21:05

Venezuelan authorities have issued an arrest warrant for former opposition presidential candidate Edmundo González on multiple charges, including forgery and conspiracy. The move comes after González refused to respond to summonses and amid his claim of electoral victory. Full report 👉🏼https://shorturl.at/LTiS9 #Opposition#PresidentialElections2024

Venezuelanalysis

@venanalysis · Post #1506 · 21.03.2024 г., 23:55

Venezuelan authorities have arrested two associates of opposition leader María Corina Machado, alleging a plot to incite violence similar to the 2014 and 2017 protests. The arrests aim to prevent attacks on military installations and energy companies. Full details here 👉https://bit.ly/3IPfGlA #opposition#presidentialelections2024

Venezuelanalysis

@venanalysis · Post #1485 · 26.02.2024 г., 19:05

Despite María Corina Machado's bold claim, "There will be no elections without me!" the majority of opposition factions are committed to moving forward, concentrating on offering viable alternatives for Venezuela's presidential elections. Don't miss out on the latest VA column from Clodovaldo Hernández. Click here to read more 👉🏽https://bit.ly/3OSlfD1 #Venezuela#opposition#presidentialelections2024

Venezuelanalysis

@venanalysis · Post #1884 · 19.02.2025 г., 22:26

📑🖊 ANALYSIS | Venezuela in 2025: Unexpected Turns Mark the Start of the Political Year VA columnist Clodovaldo Hernández reflects on recent events in the Trump II era and examines their impact on Venezuela’s opposition. Trump’s second term has taken an unexpected turn regarding Venezuela. His special envoy, Richard Grenell, met with Nicolás Maduro in Caracas and facilitated the return of six U.S. citizens imprisoned in Venezuela. Meanwhile, USAID funding for opposition parties, NGOs, and media has been suspended for three months, triggering internal disputes. 🔗 Read VA’s latest column here: https://shorturl.at/Ek5T1 #DonaldTrump#Opposition#USVenezuelaRelations

Venezuelanalysis

@venanalysis · Post #1825 · 04.12.2024 г., 21:42

🎙 Episode 31 of the VA Podcast is live: Is Edmundo González ‘Guaidó 2.0’? The Venezuelanalysis podcast tackles the proverbial million-dollar question everyone is talking about: is the Trump administration about to do a rerun of the “interim government,” this time with Edmundo González in place of Juan Guaidó? Host José Luis Granados Ceja is joined by fellow VA writer and editor Ricardo Vaz to talk about the different scenarios, sanctions and the economic balancing acts the Maduro government is facing. Watch the full episode: https://www.youtube.com/watch?v=Nvrvw4M2jqo #DonaldTrump#opposition#sanctions

Venezuelanalysis

@venanalysis · Post #1510 · 25.03.2024 г., 16:29

In an opinion piece by Smolarek and Alexandra, they reveal how the US-led narrative of electoral fraud in Venezuela aims to delegitimize the government. Despite scrutiny, Venezuela remains steadfast in upholding democracy amid external pressures. "After years of political instability caused by right-wing plots to overthrow the democratically elected government and even assassinate the leader, the Venezuelan government has pursued a straightforward principle." highlights the article. Read more here: https://venezuelanalysis.com/analysis/venezuelas-election-in-the-crosshairs-of-new-us-regime-change-scheme/ #NicolasMaduro#opposition#presidentialelections2024

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