TGTGInsighttelegram intelligenceLIVE / telegram public index
← Python Заметки

TGINSIGHT SIMILAR POSTS

Најди сличен содржај

Изворен канал @pythonotes · Post #239 · 3 мај

Один из самых удобных способов записать данные это использование готовых форматов, такие как JSON или YAML. Из плюсов такого подхода стоит отметить вот что: 🔸 готовый, повсеместно используемый и поддерживаемый формат 🔸 простой и понятный файл, удобочитаемый для человека 🔸 можно легко редактировать в любом текстовом редакторе без специальных программ и библиотек Но есть и минусы 🔹 затраты времени при записи файла (кодирование данных в нужный формат строки) 🔹 затраты времени при чтении файла (декодирование данных в Python объекты) 🔹 размер файла увеличивается из-за разметки данных (скобки, запятые, переносы, отступы...) 🔹 перед записью все данные должны быть помещены в память в полном объёме (не всегда) 🔹 при чтении необходимо считать весь файл в память и только потом декодировать данные Если нужно писать немного данных в несколько файлов, то затраты по времени не ощутимы. Обычно это файлы конфига или какие-либо метаданные. Это отличный вариант под такие задачи. Есть и другой поход к записи файлов - это бинарные файлы. Используется, когда данных достаточно много и никто их не собирается читать глазками😳. 🔸 очень быстрая запись 🔸 чтение значительно быстрей чем JSON, YAML итд 🔸 размер файла значительно меньше, так как нет разметки 🔸 можно записывать данные по мере поступления не загружая всё в память 🔸 можно извлечь любую часть данных независимо Из минусов 🔹 нужно определить свой формат записи данных (если не используете готовую спецификацию определённого формата) 🔹 не получится открыть файл и визуально понять что там записано, а для чтения файла потребуется знать его спецификацию. 🔹 не так-то просто создать такой файл без специальной библиотеки В таком виде удобно записывать большой массив любых однородных данных. Например, мониторинг валютной биржи или кэшированная анимация 3D геометрии. (Это не означает что нельзя записать данные разного типа, просто это будет не так удобно) Представьте себе JPG-картинку. По сути это немного мета-информации и большой массив пикселей. Тоже самое со звуком или видео файлом. Поэтому, если вы попробуете открыть картинку в текстовом редакторе вы увидите что-то вроде такого f15d cd29 a564 4578 ... 09e2 9bc4 a696 1253 ... 84e9 4de1 3b23 c24a ... 2534 5161 28e0 709d ... ... Это и есть записанные байтики. И для их чтения требуется определённый софт который знает что с ними делать. Под каждый тип файла. К чему это я? Читайте в следующем посте... #tricks#basic

Резултати

Пронајдени 4 слични објави

Пребарај: #alekseyevka

当前筛选 #alekseyevka清除筛选
DruschbaFM - English

@druschbaFm_en · Post #52845 · 04.04.2025 г., 08:04

⚡️ 🇷🇺 🇺🇦⚔️ Ukraine Fronts on the Morning of 4 April⚡️ 🔴#Sumy Direction: 🔴In #Sudzha Sector, to the west in Ukrainian lands, the RFAF is reportedly fighting off counterattacks and the battle for #Zhuravka continues. 🟡 In #Basovka's eastern part, Russian mobile groups on quads continue to advance. 🗺 Map 2 🟡 In #Kursk region, the fighting at AFU controlled #Oleshnya continues. According to video evidence, Russian troops have advanced to the centre of #Guyevo. 🔴In #KrasnayaYaruga Sector, the villages of #Popovka and #Demidovka are still embattled. Reportedly the RFAF extended the zone of control. 🗺 All on Map 1 🔴#Kharkov Direction: 🔴In #Liptsy and #Volchansk Sections, mutual shelling. 🔴#Svatovo Front: 🔴 In #Kupyansk Sector, there are battles for #Kamenka, otherwise no major changes. 🔴 In #Borovaya Sector, as well. 🔴In #Liman Sector, the RFAF continue infantry attacks west of #BalkaZhuravka with the aim of stretching the AFU and a subsequent assault on #Katerinovka and #Novoye. 🔴In #Seversk Sector, there are positional battles near #Belogorovka and at #Verkhnekamenskoye fighting continues. 🔴#ChasovYar Direction: 🔴In #ChasovYar Sector, fighting continues without major changes. 🔴In #Toretsk Sector, as well. 🔴#Pokrovsk Direction: 🔴 On the right Flank, far to the east, there are no major changes. Russian troops attack #Valentinovka, and further west the battle for #Tarasovka continues. 🔴 South of the City, heavy clashes with varying success and no significant changes on the frontline for now. 🔴 On the left Flank, Russian units reportedly advanced in the area of #Kotlyarovka - #Bogdanovka and finally entered the outskirts of #Kotlyarovka and #Troitskoye. 🔴#Komar Direction: 🔴In #Bogatyr Sector, Russian troops advanced over a section up to 3 km wide in the area of #Andreyevka. 🟡 Towards #Alekseyevka, the AFU advanced with an armoured column and came under AFU fire. The result of the action is disputed. 🎬 Video 🟡 In #Konstantinopol, the RFAF is trying to get a foothold again. 🗺 All on Map 3 🟡 Towards #Bogatyr, Russian troops reportedly advanced 1 km deep and 1.5 km along the front. 🔴 In #Komar Sector, the Russian takeover of #Vesyoloye has been confirmed by an Ukrainian soldier (according to video evidence, the RFAF have advanced to the southeastern edge), Russian troops reportedly have entered the southern outskirts of #Fyodorovka. 🔴#Zaporozhye Direction: 🔴In the #Orekhov Section, the villages of #Shcherbaki and #MalyeShcherbaki remained embattled. The RFAF reportedly, after taking #Lobkovoye (still unconfirmed), continued to advance in the area of #Stepovoye and #Lobkovoye in northerly and northwestern direction toward #Zaporozhye. 💥 In the #DPR, the AFU wounded two civilians in #Gorlovka by a drone drop. 💥 In #Kherson Direction, mutual shelling. Several villages came under AFU fire, wounding 2 civilians. 💥#OldRussia: 🔵In #Bryansk Region, the border settlement of #BelayaBerezka was hit by AFU drones, wounding 2 civilians. In #Kursk region, Russian air defence downed 17 UAVs. In #Belgorod region, several villages came under AFU fire. Air defence shot down a drone flying toward #Moscow. Over #Rostov and Lipetsk regions, UAVs were destroyed. RF MoD claimed that energy infrastructure in #Kursk, #Belgorod and #Zaporozhye regions as well as in #LPR were subjected to strikes. 💥#RestUkraine: 🔵 The RFAF struck #Kharkov and the surrounding area by 'Geranium' UAVs. Explosions were reported in #Kiev region and #Dnepropetrovsk. ⚠️ The Term 'Reportedly' indicates that it is unconfirmed! 🎞 Video Source 🗺 Maps @olegtsarov; @petrenko_iHS 📋 Sources: CC; Tsarov; 🇺🇦Fiend;⚡️2M;🐈Cat😼VK 🕰As of 4 Apr 2025; 06:33 GMT+3;📃3 Apr 📱 Join GLOBAL DEPTH to boost your TG Feed 💬Join Military Chat for Comments & Discussions 🇺🇦On Ukraine Observer you will find your daily independent Ukraine War Battle Update

DruschbaFM - English

@druschbaFm_en · Post #52278 · 19.03.2025 г., 08:04

⚡️ 🇷🇺 🇺🇦⚔️ Ukraine Fronts on the Morning of 19 March⚡️ 🔴#Sumy Direction: 🔴In #Sudzha Sector, to the west in #Ukraine, fights in and around #Zhuravka. To the southeast... 🟡 In #Basovka, the RFAF have advanced and the battle has shifted to the southern settlement part. 🟡 In #Kursk region, the battles for the villages of #Gogolevka and #Guyevo continue. 🟡#Oleshnya and #Gornal remain under AFU control. 🗺 Map 1; added arrows show the mentioned locations, black contested 🔴 In #KrasnayaYaruga Sector, the AFU crossed the border in the area of ​​the #Demidovka, #Grafovka and #Prilesye villages south of #Sudhza in #Belgorod region. Several attack waves have been stopped by destroying armoured vehicles. The AFU remnants tried to get a foothold. Fights on Russian territory, especially towards #Demidovka with tank support continued. According to the latest unconfirmed report, the invaders have withdrawn to their initial positions in #Sumy region. 🎬 Video 1 🗺 Map 2 🔴#Kharkov Direction: 🔴In #Liptsy Section, the AFU counterattacked unsuccessfully in the settlement area of #​​Glubokoye. 🔴 In #Volchansk Section, the battle for the city continues. 🔴#Svatovo Front: 🔴 In #Kupyansk Sector, to the north, the RFAF are advancing from #Topoli southwestwards towards #Kamenka, the eastern approaches of which are also attacked. Furthermore Russian troops advance from the south on the village. 🟡 Near #Krasnoye1st(Pervoye), to the southwest, Russin units are advancing on the settlement. 🟡#Figolevka, located further southwest, has been recaptured by the AFU. 🟡 North of #Kupyansk, Russian units are expanding the bridgehead northeast of #Kondrashovka. 🟡 Northeast of #Kupyansk, the AFU counterattacks in the area of #Petropavlovka. 🔴 In #Borovaya Sector, fierce fighting in the northern outskirts of #Boguslavka continues. 🔴In #Liman Sector, Russian troops have advanced to #BalkaZhuravka's northern settlement outskirts and continue to attack in the westerly direction. 🟡 North of #Torskoye, positional battles are taking place. 🔴In #Seversk Sector, fights in the area of #Bologorofka (#LPR) continue. The AFU still hold positions on the Chalk Quarry (White Mountain) south of the village. 🟡 In #Verkhnekamenskoye, fights for the centre. 🔴#ChasovYar Direction: 🔴In #ChasovYar Sector, fierce battles continue. The AFU counterattacks. 🔴In #Toretsk Sector, the situation is unchanged. 🔴#Pokrovsk Direction: 🔴 South of the City, heavy battles and counterattacks continue. The situation is dynamic. 🟡#Shevchenko has been recaptured by Russian forces. The AFU counterattacks. 🟡 In #Peschanoye, the same situation as for #Shevchenko. 🟡 In #Kotlino, the northwestern outskirts and the cemetery area are embattled. 🔴 On the left Flank, the battle for #Udachnoye continues. 🔴#Komar Direction: 🔴In #Konstantinopol Sector, west of #Andreyevka, the AFU have pushed back Russian assault groups, which attacked towards #Alekseyevka. 🟡 In #Konstantinopol, the RFAF lost control over the village. The AFU have advanced into its centre. 🎬 Video 2 🟡 South of #Konstantinopol, the RFAF expanded their control zone by more than 1 km. The battle for the village continues. 🟡 From #Razdolnoye, Russian units advanced northwards towards #Razliv and #Bogatyr. 🔴 In #Komar Sector, northwest of #VelikayaNovosyolka, the RFAF are building on their success at #Burlatskoye. 🔴#Zaporozhye Direction: 🔴In the #Orekhov Section, we have to clarify that according to objective evidence data, #Shcherbaki, #MalyeShcherbaki and #Stepovoye are still contested. 🔴 In #Kherson Direction, no changes. 💥#OldRussia: 🔵 In #Krasnodar Territory, the AFU struck the 'Kavkazskaya Oil Transshipment Point.' This, after the Trump - Putin call. 🎞 Video 1 Source; 🎞 Video 2 Source 🗺 Maps @olegtsarov 📋 Sources: CC; Tsarov; ⚡️2M; 🇺🇦Fiend; 😼Kotenok 🕰19 Mar 2025; 06:43 GMT+3; #smo 📱 Join GLOBAL DEPTH to boost your TG Feed 💬Welcome to Military Chat & Ukraine Observer 🇺🇦On Ukraine Observer you will find your daily independent Ukraine War Battle Update

DruschbaFM - English

@druschbaFm_en · Post #52226 · 18.03.2025 г., 08:03

⚡️ 🇷🇺 🇺🇦⚔️ Ukraine Fronts on the Morning of 18 March⚡️ 🔴#Sumy Direction: 🔴In #Sudzha Sector, west of the city on Ukrainian territory, battles are being fought for the villages of #Zhuravka and to the southeast for #Basovka. 🟡 In #Kursk region, heavy battles are taking place for the villages of #Gogolevka, most of which is under Russian control, and #Guyevo. 🟡#Oleshnya and #Gornalin the far south are the last villages in the #Kursk region still under AFU control. 🗺 Map 1 🔴#Kharkov Direction: 🔴In #Liptsy Section, there are positional battles, as well as... 🔴 In #Volchansk Section, especially in and in the area of the city. 🔴#Svatovo Front: 🔴 In #Kupyansk Sector, north of the city, the expansion of the Russian bridgeheads on the right bank of the Oskol River continues. 🟡 In the area of #Petropavlovka, Russian troops have advanced almost 1 km towards #Kupyansk. 🔴 In #Borovaya Sector, the battle for #Boguslavka continues with fierce fighting in its northern outskirts. 🔴In #Liman Sector, Russian troops attack in the areas of ​​#Yampolovka and #Novolyubovka. 🔴In #Seversk Sector, the RFAF attack in the area of #Verkhnekamenskoye. Otherwise positional battles. 🔴#ChasovYar Direction: 🔴In #ChasovYar Sector, Russian troops continue attacks in the settlements area of #OrekhovoVasilyevka and #Grigorovka. 🟡 In the City, Russian forces are advancing in several microdistricts. 🟡 Towards #Stupochki, south of the city, the Russians are attacking as well. 🔴In #Toretsk Sector, fights for #Krymskoye, in the city itself and even in the southern 'Zabalka Microdistrict' continue. 🗺 Map 2 🔴#Pokrovsk Direction: 🔴 On the right Flank, far east the front has been reactivated. The RFAF advanced from #Novobakhmutovka in the direction of #Aleksandropol. 🟡 Towards #Aleksandropol2nd and #Tarasovka, Russian assault groups are attacking. 🗺 All on Map 2 🔴 South of the City, battles for #Lysovka, #Shevchenko, #Peschanoye, and #Kotlino continue. 🔴 On the left Flank, battles for #Udachnoye continue. 🟡 In #Uspenovka, the RFAF could regain 50% control. 🟡 Southwest of #Nadezhdinka (#Nadeyevka), Russian units are attacking towards #Kotlyarovka. 🟡#Preobrazhenka has been entered by Russian forces. There are fights in the eastern settlement part. 🔴#Komar Direction: 🔴In #Kontantinopol Sector, Russian assault groups are attacking from the area of #Andreyevka towards #Alekseyevka. 🔴 In #Komar Sector, the RFAF advanced south of the #Vesyoloye village along the forest belt. Further southwest, the RFAF expanded the control zone on the #Privolnoye - #Novosyolka line up to 2 km, taking up new positions south of #Privolnoye. 🔴#Zaporozhye Direction: 🔴In the #Orekhov Section, the RFAF continue the offensive north of #Nesteryanka and southeast of #Shcherbaki on a broad front towards #Novoandreyevka, in the vicinity of which the town of #Orekhov itself is located to the northeast. 🟡#Shcherbaki, #MalyeShcherbaki and #Stepovoye came under Russian control. Clearing is taking place. This according to unconfirmed reports. Further evidence or confirmation from the opposing side are currently missing. 🟡 Nort of #Pyatikhatki, there is fighting on the approaches to #Lobkovoye. 🗺 Map 3 💥 In #Kherson Direction, mutual strikes. The RFAF targets EW systems, vehicles, and firing positions while the AFU concentrate on civilian objects. 💥#OldRussia: 🔵 In #Belgorod Region, the AFU attacked civilian targets in several villages overnight, causing civilian casualties. 🎯 The RFAF struck targets in #Dnepropetrovsk, #Kiev, #Odessa, #Cherkassy, #Poltava, and #Nikolayev regions. 🗺 Maps @olegtsarov; @voenkorKotenok 📋 Sources: CC; Tsarov; ⚡️2M; 🇺🇦Fiend; 😼Kotenok 🕰18 Mar 2025; 06:40 GMT+3; #smo 📱 Join GLOBAL DEPTH to boost your TG Feed 💬Welcome to Military Chat & Ukraine Observer 🇺🇦On Ukraine Observer you will find your daily independent Ukraine War Battle Update

DruschbaFM - English

@druschbaFm_en · Post #52668 · 29.03.2025 г., 08:06

⚡️ 🇷🇺 🇺🇦⚔️ Ukraine Fronts on the Morning of 29 March⚡️ 🔴#Sumy Direction: 🔴 At #Bryansk Border, mutual strikes. 🔴In #Sudzha Sector, to the west on Ukrainian soil, reportedly the RFAF is about to expand the zone of control on a broad front from #Vladimirovka up to #Basovka: 🟡#Vladimirovka- contested; 🟡#Vodolagi - AFU {2nd blue⬆️}; 🟡#Veselovka - taken by the RFAF {1st black⬆️}; 🟡#Belovody - AFU {3rd blue⬆️}; 🟡#Zhuravka - contested; 🟡#Basovka - contested. 🟡#Novenkoye, RFAF {1st red⬆️}. 🟡 In #Kursk region, reportedly, Russian forces advanced from the 'Border Checkpoint' {3rd red arrow} further south and have entered #Oleshnya 4th blue⬅️}. 🟡#Gogolevka, is reportedly RFAF controlled {2nd red⬇️}. 🟡 In #Guyevo, Russians filmed their presence in the village's north and fights further south {4th black⬅️}. 🎬 Video 1 🟡#Gornal remains under AFU control. 🔴In #KrasnayaYaruga Sector, militants enter #Popovka regularly up to its eastern part under RFAF fire {5th black↙️}. 🗺 Map 2 🟡 In #Demidovka, the AFU controls ca. 50% of the village. 🟡 At #Grafovka, lull. 🟡 At #Prilesye as well. 🗺 All on Map 1 🔴 In #Kharkov Direction, without changes. 🔴#Svatovo Front: 🔴 In #Kupyansk Sector, far north, Russian troops advanced in #Krasnoye1st. RF MoD claims its takeover. Further south, reportedly: 🟡#MalayaShapkovka has been entered; 🟡#Kondrashovka was taken and 🟡#Tischenkovka has been entered. 🔴 In #Borovaya, #Liman and #Seversk Sectors, and... 🔴#ChasovYar Direction, no major changes. 🔴#Pokrovsk Direction: 🔴 On the right Flank, far to the east, battles continue in the #Panteleymonovka area. To the west, for #Tarasovka. 🔴 South of the City, most of #Lysovka is RFAF controlled. 🔴 On the left Flank, the fighting (afore called clearing) continues in #Uspenovka. 🟡 In #Novoaleksandrovka, the battle for the village reportedly goes on. 🟡#Kotlyarovka has been approached by Russian troops. The AFU counterattack. 🟡 At #Bogdanovka, the RFAF advanced to the southern edge of the village. 🔴#Komar Direction: 🔴In #Bogatyr Sector (afore 'Konstantinopol Sector'), the RFAF advanced north of #Andreyevka in westerly direction and closed half of the pocket. Fighting continues to the west of the village (remember, previously the Russians were driven out of positions further west near #Alekseyevka). 🟡 In #Konstantinopol, Russian troops are still trying to regain control over the settlement. The AFU counterattack. 🟡 In #Razliv, the battle has reportedly shifted to the centre. 🟡On #Bogatyr, the RFAF are advancing on a broad front from the south. 🔴 In #Komar Sector, Russian troops move on #Otradnoye, located west of #Bogatyr. To the west, the battle for #Vesyoloye continue. 🔴#Zaporozhye Direction: 🔴In #Orekhov Section, positional fights in the are of​#MalayaTokmachka - #Rabotino area. Further west reportedly: 🟡 In #Shcherbaki, the battle continues with varying success. 🟡 In #MalyeShcherbakito the west, the RFAF try to get full control of the village. 🟡 In #Stepovoye, further west, the clashes continued. 🟡 In #Lobkovoye as well. 🟡#Pyatikhatki remains RFAF controlled. 🔴 In #Kherson Direction, the RFAF shelled AFU positions, the AFU, in turn, villages. 💥#Russia: 🔵 The AFU struck the 'Transmash Plant' in #Donetsk (#DPR); in #Lugansk (#LPR), the 'Industrial Zone'; in #Belgorod region, #Stroitel and several villages; and in #Kursk Region, again the 'Sudhza Gas Metering Station' and finished it off. 🎬 Video 2 💥#RestUkraine: 🔵 The RFAF, in turn, struck targets in the #Kiev, #Vinnitsa, #Zhitomir, #Kharkov, #Sumy, #Nikolayev, #Cherkassy, #Poltava, and #Chernigov regions, as well as in #Dnepropetrovsk. ⚠️ The Term 'Reportedly' indicates that it is unconfirmed! 🎞Vids Source 1; Source 2; 🗺 Maps @olegtsarov; @creamy_caprice 📋 Sources: CC; Tsarov; ⚡️2M; 🇺🇦Fiend;😼Kotenok 🕰As of 29 Mar 2025; 06:44 GMT+3;📃28 Mar 📱 Join GLOBAL DEPTH to boost your TG Feed 💬Join Military Chat for Comments & Discussions 🇺🇦On Ukraine Observer you will find your daily independent Ukraine War Battle Update