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).

It's not possible to combine the dates.

M
meriah last edited by
There's an identical, user-id on two dates, which means we're gonna have to tie two dates to one. In the first case, df_1 It worked. ♪ ♪
code df_2
```
    df_2 = df_p_CG2.merge(df_CG2, how='inner')
    df_2
```
from outlet:
What's the problem?
Reply Quote 0
1 Reply Last reply
R
Raziyah00 last edited by
Use the direct indication of the columns on which the association will be directed.
```
df_2 = df_p_CG2.merge(df_CG2, left_on='user_id', right_on='user_id', how='inner')
```
If it doesn't work, we need to look at the other frictions.
Reply Quote 0
1 Reply Last reply

2
Posts

0
Views

Suggested Topics

M

Dates
Software Programming • powershell • • magpie

2

0
Votes

2
Posts

0
Views

K

('22.11.2018 10:06:56', '21.11.2018 2:06:56', '2.2.2018 01:06:56') | % {[datetime]::ParseExact(([regex]::split($_, '\D+') | % {$_.padLeft(2, '0')}) -join '-', 'dd-MM-yyyy-hh-mm-ss', $null)} | sort
R

Is there a difference when the interruption(s) is waiting for sleep(s) and wait(s)?
Software Programming • java multi point • • Rossere

2

0
Votes

2
Posts

0
Views

D

If I'm not mistaken, but in both cases, the flag will not just be flagged, the methods will be interrupted with removal. InterruptedException
Python security hardening
Security, Penetration Testing • python hardening group polic languagey • • inna

2

0
Votes

2
Posts

0
Views

R

You could turn your python scripts into windows executables using py2exe. That way it would be treated the same way you restrict other system binary. Be aware that it is possible to reverse-engineer by "uncompiling" it, showing the script functions and all. But as your question in only about enforcing execution authorization, i think that it will fulfill your need.
M

Distinguish between mail and password by : in Python
Software Programming • python python 3.x • • meriah

2

0
Votes

2
Posts

0
Views

In essence you have a csv, using : as a separator. You can use the csv module of the stdlib without more. We must consider two things:The email may have : as a character, but to be valid it should be arranged, so it should not be a problem.I guess the password might contain :This would be a problem if the document is not created as a valid csv. However, since we only have two fields and everything that follows the email is the password we can simply redo it.import csv with open("accounts.txt") as file: reader = csv.reader(file, delimiter=":") for email, *contraseña in reader: contraseña = "".join(contraseña) print(f"Email: {email}, Contraseña: {contraseña}") For the file:foo@foomail.com:adaafcaaf bar@foomail.com:afafda:faf:afds "stack:overflow"@foomail.com:abcdef The exit would be:Email: foo@foomail.com, contraseña: adaafcaaf Email: bar@foomail.com, contraseña: afafda:faf:afds Email: stack:overflow@foomail.com, contraseña: abcdef
How to make idemic calculation fast?
Software Programming • python アルゴリズムy • • Mystic

2

0
Votes

2
Posts

0
Views

(Ruby 2.2)For example:1 Method to calculate from the upper digit of the binary method + recursion2 Method to calculate from the upper digit of the binary methodHome3Third-term versionCompared to 12, 3 is slow. Law + Recursiona = 5 n = 10 ** 5 def power2(a, n) return 1 if n == 0 k = power2(a, n >> 1) k *= k return k if n & 1 == 0 return k * a end sum = 0 (0..n).each{|i| sum += power2(a, i) } p sum == a ** (n + 1) / (a - 1) Lawa = 5 n = 10 ** 5 def power2(a, n) p = 1 n.to_s(2).split('').each{|i| p *= p if i == '1' p *= a end } p end sum = 0 (0..n).each{|i| sum += power2(a, i) } p sum == a ** (n + 1) / (a - 1) Trinity versiona = 5 n = 10 ** 5 def power3(a, n) p = 1 n.to_s(3).split('').each{|i| p *= p * p if i == '1' p *= a elsif i == '2' p *= a * a end } p end sum = 0 (0..n).each{|i| sum += power3(a, i) } p sum == a ** (n + 1) / (a - 1) (Python 2.7)I made the same calculation, but it is much slower than Ruby 2.2.By the way, built-in functionspow http://docs.python.jp/2/library/functions.html#pow )as slow as possible. Lawa = 5 n = 10 ** 5 def power2(a, n): p = 1 for i in list(format (n, 'b')): p *= p if i == '1': p *= a return p sum = sum(power2(a, i) for i in xrange(n + 1)) print sum == a ** (n + 1) / (a - 1) を用いたulation using powa = 5 n = 10 ** 5 sum = sum(pow(a, i) for i in xrange(n + 1)) print sum == a ** (n + 1) / (a - 1)
S

Golang convert the date of the Y-m-d H:i:s into time type. Time
Software Programming • golang • • shizuka

2

0
Votes

2
Posts

0
Views

B

Decision: Issued to JSON the date of the format RFC3339Through time.Parse led to the type of data requiredcreated, e := time.Parse(time.RFC3339, post.Date) if e != nil { log.Fatal(e) } Thank the user. D-side For flooding
Put a variable inside a spin?
Software Programming • python python 3.x string • • emmalee

2

0
Votes

2
Posts

0
Views

First, we should create stirng with the pattern to be used dynamically. There are several ways to do this:Use concatenationYou can concatenate strings in Python using the operator +. So:nome1 = "Foo" nome2 = "Bar" nome3 = "Baz" print("{" + nome1 + "|" + nome2 + "|" + nome3 + "}") # {Foo|Bar|Baz} The method https://docs.python.org/pt-br/3/library/stdtypes.html?highlight=format#str.format You are already using it in your code to print the generated text. You can also use it to generate the standard dynamically. So:nome1 = "Foo" nome2 = "Bar" nome3 = "Baz" print("{{{}|{}|{}}}".format(nome1, nome2, nome3)) # {Foo|Bar|Baz} Note that, as str.format uses the keys ({ and }) to delimit the place where the formatting will be performed, you must use {{ and }} to insert { or }, respectively, in the string. https://docs.python.org/pt-br/3/library/string.html#format-string-syntax .Use formatted literal strings ( https://docs.python.org/pt-br/3/tutorial/inputoutput.html#formatted-string-literals )The functioning of f-strings is basically an interpolation of variables in a string (although it may be much more complex than that — but I will not enter that merit). The operating pattern is also similar to the method str.format (which we saw earlier), but occurs in a string literal. See:nome1 = "Foo" nome2 = "Bar" nome3 = "Baz" print(f"{{{nome1}|{nome2}|{nome3}}}") # {Foo|Bar|Baz} Note that, as well as with the method str.format, must be used {{ or }} to insert the keys into the string itself.Now you choose a way to create the pattern. Using f-strings, we'll have something like:import spintax nome1 = input("Nome: ") nome2 = input("Nome: ") nome3 = input("Nome: ") for z in range(0, 10): c = spintax.spin("{noite|dia|tarde}") n = spintax.spin(f"{{{nome1}|{nome2}|{nome3}}}") print(f"Boa {c}, {n}!") Note that I removed an extra parenthese that was wrong in the code (causing a syntax error). Also note that, to standardize, I changed the str.format No print by a f-string. See working on https://repl.it/@lffg/SOpt-482764#main.py .
O

Disorder the range of dates near date
Software Programming • javascript algorithm sorting • • obi

2

0
Votes

2
Posts

0
Views

N

:relatively small, if the masses are not megabytes.disorient the massdate by year-month-daysort as a lineIf a date of one month-day can be translated into timestamp and sorted as a numberarr = ['18.12.2020', '12.12.2020', '18.12.2019', '10.12.2020', '15.12.2020']; arr = arr.sort((data1, data2) => data1.split('.').reverse().join('-').localeCompare(data2.split('.').reverse().join('-')) > 0 ? 1 : -1); console.log(arr);I understand what the author demanded is that: arr = ['18.12.2020', '12.12.2020', '18.12.2019', '10.12.2020', '15.12.2020']; arr = arr.sort((data1, data2) => { obj1 = data1.split('.').map(str => parseInt(str)) obj2 = data2.split('.').map(str => parseInt(str)) if (obj1[1] == obj2[1]) if (obj1[0] == obj2[0]) return (obj2[2] - obj1[2]) else return (obj1[0] - obj2[0]) else return (obj1[1] - obj2[1]) }); console.log(arr);</code></pre></div></div></p>
K

I want to put the result in the for statement
Software Programming • python • • Kadir

2

0
Votes

2
Posts

0
Views

F

That's howdef date(): result = [] # 結果を入れるリストを用意 for num in range(0,100): num += 1 print(num) result.append(num) # 結果を追加 return result # 結果のリストを返す
C

How do you add a column with a record number to be grouped by a given column?
Software Programming • python mysql pandas dataframe data analysis • • courtlanda

2

0
Votes

2
Posts

0
Views

R

Use it. https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.core.groupby.GroupBy.cumcount.html :df['serial'] = df.groupby('clientid').cumcount() + 1 result:In [4]: df Out[4]: orderid clientid serial 0 4250037527175 458697677354 1 1 4250037527223 458697654011 1 2 4250037527287 458697677354 2 3 4250037527332 458697654011 2 4 4250037527445 458697654011 3 5 4250037527578 458697645413 1 6 4250037527616 458697645413 2 7 4250037527976 458697677354 3
E

Python - WTForm. How do you set the Select Field from the OBD in the template?
Software Programming • python wtforms • • emran

2

0
Votes

2
Posts

0
Views

Z

First, you don't have to ask. choicesat the time of the attribution select_name♪ If this is done, the field will have a database that was at the time of your Flask application. If, in the future, other artefacts appear in the base, or vice versa, are removed, your choice field will contain the old values that were at the time of the application ' s launch. In order to avoid this, the collection of OBD data needs to be taken into a separate method, and to call it after the establishment of the form facility, for example:WTForm.pyclass AForm(WTForm..): select_name = SelectField(choices=[]) def set_choices(self): self.select_name.choices = [(i.id,i.name) for i in model.A.select()] File, where you create the object of form and generate the template:form = AForm() form.set_choices() Well, returning to your question, it's not gonna work through the template, or use the WTForms in this case, but remove the fields with HTML, or generate dynamically for every field of attribute in the classroom. And actually, how are you going to process this form on the side of the server? You identified the WTForms class with one field. select_nameand eventually there'll be a few on the page with one name and one identifier. I don't think that's the right decision.
A

Count all possible combinations of signs, but no repetition.
Software Programming • javascript combinator • • amarantha

2

0
Votes

2
Posts

0
Views

J

let pairs = (arr) => arr.map( (v, i) => arr.slice(i + 1).map(w => [v, w]) ).flat(); console.log(pairs([1, 2, 3, 4, 5]));
S

Django cannot be determined with username
Software Programming • python django • • simrah

2

0
Votes

2
Posts

0
Views

I won't answer your question, but I illustrate the problem with a simple example:class A: some_class_field = 'A field' swag_field_created_on_import_time = some_class_field def printer(self): print(self.swag_field_created_on_import_time) class B(A): some_class_field = 'B field' B().printer() >>> A field The originals are the same: https://github.com/django/django/blob/stable/1.11.x/django/contrib/auth/models.py#L308 , only username_validators is some_class_field, and the username is also a class attribut that occurs during importation, and when you redesign this attribut in your caste model, it's lately in kind, mother class is created, and all its class attributes are already in place.How can a decision be wrapped by me meta-cities that will update the mother's class from her daughter or replicate the field entirely
O

Is it possible to comply with the requirement(s) from one WP site in another underground?
Software Programming • php html wordpress optimization of sites • • Oba22

2

0
Votes

2
Posts

0
Views

R

I'm not sure, but I have to work:<?php require_once('../../../../wp-config.php'); require_once('../../../../wp-includes/wp-db.php'); ?> The way for the files should be indicated accordingly.
O

Calculation of the difference between dates and dates
Software Programming • android kotlin datha • • obi

2

0
Votes

2
Posts

0
Views

K

Method https://docs.oracle.com/javase/8/docs/api/java/time/temporal/ChronoUnit.html#between-java.time.temporal.Temporal-java.time.temporal.Temporal- Repeat numberlong- just add one without any additional methods:val d3 = "01.02.2010" val d4 = "02.02.2010" // val d3: String = date3?.text.toString() // val d4: String = date4?.text.toString() val dateFormatInput = DateTimeFormatter.ofPattern("dd.MM.yyyy") val d3parse = LocalDate.parse(d3, dateFormatInput) val d4parse = LocalDate.parse(d4, dateFormatInput) val d5razn = ChronoUnit.DAYS.between(d3parse, d4parse) + 1 println(d5razn) // Вывод: 2

It's not possible to combine the dates.

Suggested Topics

Dates Software Programming • powershell • • magpie

Is there a difference when the interruption(s) is waiting for sleep(s) and wait(s)? Software Programming • java multi point • • Rossere

Python security hardening Security, Penetration Testing • python hardening group polic languagey • • inna

Distinguish between mail and password by : in Python Software Programming • python python 3.x • • meriah

How to make idemic calculation fast? Software Programming • python アルゴリズムy • • Mystic

Golang convert the date of the Y-m-d H:i:s into time type. Time Software Programming • golang • • shizuka

Put a variable inside a spin? Software Programming • python python 3.x string • • emmalee

Disorder the range of dates near date Software Programming • javascript algorithm sorting • • obi

I want to put the result in the for statement Software Programming • python • • Kadir

How do you add a column with a record number to be grouped by a given column? Software Programming • python mysql pandas dataframe data analysis • • courtlanda

Python - WTForm. How do you set the Select Field from the OBD in the template? Software Programming • python wtforms • • emran

Count all possible combinations of signs, but no repetition. Software Programming • javascript combinator • • amarantha

Django cannot be determined with username Software Programming • python django • • simrah

Is it possible to comply with the requirement(s) from one WP site in another underground? Software Programming • php html wordpress optimization of sites • • Oba22

Calculation of the difference between dates and dates Software Programming • android kotlin datha • • obi

Dates
Software Programming • powershell • • magpie

Is there a difference when the interruption(s) is waiting for sleep(s) and wait(s)?
Software Programming • java multi point • • Rossere

Python security hardening
Security, Penetration Testing • python hardening group polic languagey • • inna

Distinguish between mail and password by : in Python
Software Programming • python python 3.x • • meriah

How to make idemic calculation fast?
Software Programming • python アルゴリズムy • • Mystic

Golang convert the date of the Y-m-d H:i:s into time type. Time
Software Programming • golang • • shizuka

Put a variable inside a spin?
Software Programming • python python 3.x string • • emmalee

Disorder the range of dates near date
Software Programming • javascript algorithm sorting • • obi

I want to put the result in the for statement
Software Programming • python • • Kadir

How do you add a column with a record number to be grouped by a given column?
Software Programming • python mysql pandas dataframe data analysis • • courtlanda

Python - WTForm. How do you set the Select Field from the OBD in the template?
Software Programming • python wtforms • • emran

Count all possible combinations of signs, but no repetition.
Software Programming • javascript combinator • • amarantha

Django cannot be determined with username
Software Programming • python django • • simrah

Is it possible to comply with the requirement(s) from one WP site in another underground?
Software Programming • php html wordpress optimization of sites • • Oba22

Calculation of the difference between dates and dates
Software Programming • android kotlin datha • • obi