Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

Formatizing the line.

Cleofas

There's a line of view:

In [1]: p = '010203040506'

Formulate:

In [2]:"{0}:{1}:{2}:{3}:{4}:{5}".format(p[:2],p[2:4],p[4:6],p[6:8],p[8:10],p[10:12])

I get the result:

Out[3]: '01:02:03:04:05:06'

Second option:

':'.join([p[x:x+2] for x in xrange(0, len(p), 2)])

Any other options to simplify the layout?

terrea

import wrap from textwrap

':'.join(wrap(p, 2))

There's so many ways you can think of:

':'.join(re.split('(\w{2})', p)[1::2])
':'.join('%02x' % ord(b) for b in binascii.unhexlify(p))
'%02x:%02x:%02x:%02x:%02x:%02x' % struct.unpack('BBBBBB', binascii.unhexlify(p))
...

python 57244

2
Posts

0
Views

Suggested Topics

Delete part of the line after a given line
Software Programming • php lines regular expressions • • Marcee

2

0
Votes

2
Posts

0
Views

E

That's right. $result = strstr($str, '</br>', true);
F

Module imports from the module itself to Python
Software Programming • python • • fbio

2

0
Votes

2
Posts

0
Views

K

The thing is, there's such a thing about the python-- sys.modules♪ When you call import (in fact, this is an exercise __import__()the module you import (or import from) is being implemented through exec in a separate nemspeis and added to the dictionary sys.modules♪ NO! This is the case only if the name of the module is not yet available in the dictionary. Now let's do a little experiment. There's a systemic variable in the python-- __name__♪ Let's get her out of line with numbers:print(cf.a, cf.b, cf.c) print(__name__) And that's what we get:>>> 1 2 3 cf 1 2 3 __main__ That's not surprising. Because any given default module is not called a file or a package, that is __main__♪ Accordingly, when the programme is fuelled by the import of the module, in the dictionary sys.modules There is not yet a module called cf (So there's a module called __main__but it doesn't matter. But when the program comes to imports for the second time, she doesn't need to run the file. cf.py ♪ exec♪ 'cause in the dictionary sys.modules There's a key called cfwhich is in fact the object of the module.And that's how you made it happen that he only turns the numbers out once, I don't know. Show me how you do it.
Y

How do you divide the amount of the line into each element of the line?
Software Programming • c sharp winforms • • yajahira

2

0
Votes

2
Posts

0
Views

R

Starting the right thing, just add that code: for (int i = 0; i < Source_DGV.RowCount; i++) for (int j = 0; j < Source_DGV.ColumnCount; j++) matr[i, j]= matr[i, j]/s[i];
A

python requests - bypass of download on the website
Software Programming • python requests • • Avante

2

0
Votes

2
Posts

0
Views

N

I don't know how to do that. requests But for such sites with the login panel, I recommend that we use it. seleniumIt's gonna be easier, and it's a higher job.I did the code, you can use it.But first, we'll have to download. chrome latest version https://chromedriver.chromium.org/ Place chromedriver in code folderHere's the code:from selenium import webdriver #pip install selenium и нужно скачать driver для chrome from selenium.webdriver.chrome.options import Options from selenium import webdriver driver = webdriver.Chrome() html = driver.get("https://2007.eljur.ru/authorize") #ищем поле login и вводим email = driver.find_element_by_xpath('/html/body/div/div/main/div/div/div/div/form/div[1]/div[1]/div/input') email.send_keys('admin') #ищем поле password и вводим password = driver.find_element_by_xpath('/html/body/div/div/main/div/div/div/div/form/div[1]/div[2]/div/input') password.send_keys('admin') #ищем и нажимаем на кнопку LoginButton = driver.find_element_by_xpath('//*[@id="loginviewport"]/div/div/form/div[2]/button') LoginButton.click() #получаем код страницы source = driver.page_source print(source) If I could help, please mark my answer as true.
A

Which can be added to the Python Calculator.
Software Programming • python • • Avante

2

0
Votes

2
Posts

0
Views

R

Look at the regular accountant.- remember.- from memory- memory operation (+-)- Interest♪ ♪ ♪
A

Several pathers in regular terms
Software Programming • python pandas regular expressions • • Avante

2

0
Votes

2
Posts

0
Views

B

The regular expression should be a rigid literary. Recording in regular terms can be indicated by the operator |:if re.search(r'МСК|MSK', ax_part['ax ТМ'][i]) # ^ In this case, the expression can be simplified beforeif re.search(r'М[СS]K', ax_part['ax ТМ'][i]) If there's a pattern before and after, the rotation should be grouped. Typical example using the boundaries of the word (to avoid finding MCKA or AMSK)if re.search(r'\b(?:МСК|MSK)\b', ax_part['ax ТМ'][i]) # ^^^ ^ ^ Actually, Pandas can be used. https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.str.contains.html :df['col'].str.contains(r'\b(?:МСК|MSK)\b').astype(int) Test:df_test = pd.DataFrame({'MSK': ['MSK 1', 'NOMSK 2', 'MCK 3', 'MCKA 4']}) df_test['MSK'].str.contains(r'\b(?:МСК|MSK)\b').astype(int) # 0 1 # 1 0 # 2 0 # 3 0 # Name: MSK, dtype: int32
J

Separate the line with the missing line depending on the writing
Software Programming • c sharp • • juvenalb

2

0
Votes

2
Posts

0
Views

O

You can do that.var rgx = new Regex(@"(\d+\. )([\d\,]+)([А-Яа-я]+)"); var result = new List<string>(); foreach (var str in CmpntLst) { var x = rgx.Match(str); result.Add(x.Success ? string.Format("{0}{1} {2}", x.Groups[1], x.Groups[2], x.Groups[3]) : str); } You can be more fun.var rgx = new Regex(@"(\d+\. )([\d\,]+)([А-Яа-я]+)"); var result = (from str in CmpntLst let x = rgx.Match(str) select x.Success ? string.Format("{0}{1} {2}", x.Groups[1], x.Groups[2], x.Groups[3]) : str).ToList(); Or even so:var rgx = new Regex(@"([\d\,]+)\s?([А-Яа-я]+)"); var result = CmpntLst .Select((x,i) => new { num=i+1, match = rgx.Match(x)}) .Select(d => $"{d.num}. {d.match.Groups[1]} {d.match.Groups[2]}") .ToList();
T

How do you put a ffmpeg+python in the file?
Software Programming • python websocket ffmpeg subprocess • • Trenton

2

0
Votes

2
Posts

0
Views

C

The problem is solved by the addition of the option -re to launch ffmpeg:ffmpeg -re -i - ffmpeg.oggAnd when we send the chancs, we'll codify each cup in ogg using the pydub:data = chunk.export('bin/chunk.ogg', 'ogg').read() await websocket.send(data)
C

Filling free space in the line until the end of the line
Software Programming • c++ • • courtlanda

2

0
Votes

2
Posts

0
Views

M

Like you're writing on C, honestly.Just like:std::string str; std::getline(std::cin, str); str.resize(20, '!');
R

Play the game, guess the number for the boot / Telegram, Python
Software Programming • python python 3.x pytelegrambotapi emergency numbers • • rielyn

2

0
Votes

2
Posts

0
Views

T

Somehow: while guesses_made < 6: bot.send_message(message.chat.id, "Введите число") if message.text.isdigit(): guess = int(message.text) else: bot.send_message(message.chat.id, "Неверный ввод. Введите число") UPDATE♪ Change the test. Check through the exception, it'll be better:while guesses_made < 6: bot.send_message(message.chat.id, "Введите число") try: guess = int(message.text) except ValueError: bot.send_message(message.chat.id, "Неверный ввод. Введите число") else: guesses_made += 1 if guess < number: bot.send_message(message.chat.id, 'Твое число меньше того, что я загадал.') if guess > number: bot.send_message(message.chat.id, 'Твое число больше загаданного мной.') if guess == number: bot.send_message(message.chat.id, 'Ух ты, {0}! Ты угадал мое число, использовав {1} попыток!'.format(name, guesses_made)) else: bot.send_message(message.chat.id, 'А вот и не угадал! Я загадал число {0}'.format(number))
M

How to use the library audioop?
Software Programming • python audio • • magpie

2

0
Votes

2
Posts

0
Views

D

https://docs.python.org/3/library/audioop.html Assistance
A

Finding a line in the line and replacing it.
Software Programming • javascript • • authera

2

0
Votes

2
Posts

0
Views

N

Got it. Introduce another variable, and kept it. var message = msg.replace('{:curQuantity}', quant); message = message.replace('{:newQuantity}', '22'); message = message.replace('{Date1}', startDay); message = message.replace('{Date2}', endDay);
P

From two lines, get a unique line?
Software Programming • php • • Pearlaqua

2

0
Votes

2
Posts

0
Views

$str1 = "3XPYVnsT6hc0rbnkMFTCPQ"; $str2 = "3XPYVnsT6hcYXB0ZWthMzM"; $result = implode(array_diff_assoc(...array_map('str_split', [$str2, $str1]))); or so, if we have to remove the sympathetic symbols only at the beginning of the line$result = substr($str2, strspn($str1 ^ $str2, "\0"));
J

It's not possible to collate a line in QTableWidget of a subsidiary window from QTableWidget of the main window
Software Programming • python pyqt5 gui qtablewidget qtablewidgetitem • • Jolied

2

0
Votes

2
Posts

0
Views

E

QTableWidgetItem *QTableWidget:Hey.(int row, int column) constReturns the element for the line and the column if it has been installed; otherwise returns nullptr.void QTableWidget:setItem(int row, int column, QTableWidgetItem *item)Sets an element for this line and a pole as an item. The table becomes the owner of the element.import sys #from PyQt5 import uic from PyQt5 import QtCore, QtGui, QtWidgets from PyQt5.Qt import * class SecondWindow(QMainWindow): def init(self, parent=None): super().init(parent) self.resize(890, 200) self.centralWidget = QtWidgets.QWidget() self.setCentralWidget(self.centralWidget) self.table2 = QTableWidget() self.table2.insertRow(0) for i in range(8): self.table2.insertColumn(i) row_header = ['Процессор'] column_headers = ['1', '2', '3', '4', '5', '6', '7', '8'] self.table2.setVerticalHeaderLabels(row_header) self.table2.setHorizontalHeaderLabels(column_headers) gridLayout = QtWidgets.QGridLayout(self.centralWidget) gridLayout.addWidget(self.table2) class MainWindow(QMainWindow): def init(self): super().init() self.myDict = {} self.centralWidget = QtWidgets.QWidget() self.setCentralWidget(self.centralWidget) row = 0 # +++ self.btn = QPushButton("Добавить") self.btn.clicked.connect(lambda ch, row=row : self.add_cpu(row)) # +++ btn2 = QPushButton(self) btn2.setText("Окно 2") btn2.clicked.connect(self.open_second_window) self.table = QTableWidget() self.table.insertRow(0) row_header = ['Процессор'] self.table.setVerticalHeaderLabels(row_header) for i in range(7): self.table.insertColumn(i) self.table.setCellWidget(0, 6, self.btn) item = QTableWidgetItem() item.setText("Intel") self.table.setItem(0, 0, item) item2 = QTableWidgetItem() item2.setText("i3 8100") self.table.setItem(0, 1, item2) item3 = QTableWidgetItem() item3.setText("3,6 Ghz") self.table.setItem(0, 2, item3) item4 = QTableWidgetItem() item4.setText("4 cores") self.table.setItem(0, 3, item4) item5 = QTableWidgetItem() item5.setText("4 threads") self.table.setItem(0, 4, item5) item6 = QTableWidgetItem() item6.setText("65W") self.table.setItem(0, 5, item6) self.table.resizeColumnsToContents() gridLayout = QtWidgets.QGridLayout(self.centralWidget) gridLayout.addWidget(self.table) gridLayout.addWidget(btn2) self.window = SecondWindow(self) def open_second_window(self): self.window = SecondWindow(self) self.window.show() def add_cpu(self, row): #print(f'row = {row}') _list = [] columns = self.table.columnCount() for column in range(columns): item = self.table.item(row, column) item = item.text() if item else '' _list.append(item) self.myDict[row] = _list #print(self.myDict) for row, columns in self.myDict.items(): for col, column in enumerate(columns): self.window.table2.setItem(row, col, QtWidgets.QTableWidgetItem(str(column))) if name == 'main': app = QApplication(sys.argv) w = MainWindow() w.resize(600, 450) w.show() sys.exit(app.exec_())
J

How do you divide one line into a lot of lines?
Software Programming • delphi • • jonetta

2

0
Votes

2
Posts

0
Views

http://www.jasonwhite.co.uk/delphi-explode-function-like-php-explode/ Use this:explode(' ', '************************ 0 0 -145 -242 -348 -346 -96 -74 -38 -550 -551 -545 -594', 0);

Formatizing the line.

...

Suggested Topics

Delete part of the line after a given line Software Programming • php lines regular expressions • • Marcee

Module imports from the module itself to Python Software Programming • python • • fbio

How do you divide the amount of the line into each element of the line? Software Programming • c sharp winforms • • yajahira

python requests - bypass of download on the website Software Programming • python requests • • Avante

Which can be added to the Python Calculator. Software Programming • python • • Avante

Several pathers in regular terms Software Programming • python pandas regular expressions • • Avante

Separate the line with the missing line depending on the writing Software Programming • c sharp • • juvenalb

How do you put a ffmpeg+python in the file? Software Programming • python websocket ffmpeg subprocess • • Trenton

Filling free space in the line until the end of the line Software Programming • c++ • • courtlanda

Play the game, guess the number for the boot / Telegram, Python Software Programming • python python 3.x pytelegrambotapi emergency numbers • • rielyn

How to use the library audioop? Software Programming • python audio • • magpie

Finding a line in the line and replacing it. Software Programming • javascript • • authera

From two lines, get a unique line? Software Programming • php • • Pearlaqua

It's not possible to collate a line in QTableWidget of a subsidiary window from QTableWidget of the main window Software Programming • python pyqt5 gui qtablewidget qtablewidgetitem • • Jolied

How do you divide one line into a lot of lines? Software Programming • delphi • • jonetta

Delete part of the line after a given line
Software Programming • php lines regular expressions • • Marcee

Module imports from the module itself to Python
Software Programming • python • • fbio

How do you divide the amount of the line into each element of the line?
Software Programming • c sharp winforms • • yajahira

python requests - bypass of download on the website
Software Programming • python requests • • Avante

Which can be added to the Python Calculator.
Software Programming • python • • Avante

Several pathers in regular terms
Software Programming • python pandas regular expressions • • Avante

Separate the line with the missing line depending on the writing
Software Programming • c sharp • • juvenalb

How do you put a ffmpeg+python in the file?
Software Programming • python websocket ffmpeg subprocess • • Trenton

Filling free space in the line until the end of the line
Software Programming • c++ • • courtlanda

Play the game, guess the number for the boot / Telegram, Python
Software Programming • python python 3.x pytelegrambotapi emergency numbers • • rielyn

How to use the library audioop?
Software Programming • python audio • • magpie

Finding a line in the line and replacing it.
Software Programming • javascript • • authera

From two lines, get a unique line?
Software Programming • php • • Pearlaqua

It's not possible to collate a line in QTableWidget of a subsidiary window from QTableWidget of the main window
Software Programming • python pyqt5 gui qtablewidget qtablewidgetitem • • Jolied

How do you divide one line into a lot of lines?
Software Programming • delphi • • jonetta