Welcome To Ask or Share your Answers For Others

Recent questions without an upvoted answer

0 votes

628 views

1 answer

javascript - Setting up a for loop for an encryption scheme

As I stated before I am trying to make a specific for loop for an encryption machine (a toy machine, not one that is ... td> <td></td> </tr> See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

739 views

1 answer

php - Regex: get recursive brackets with prefixes

Please, what is the correct php code, using a regex pattern, to get $result from $string? $string = 'xmlns(ns= ... be recursive (as text()). See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

515 views

1 answer

c++ - How to chain and serialize functions by overloading the | operator

I'm trying to figure out how to generically overload the operator|() for a given base class object to serialize ... subject please let me know! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

560 views

1 answer

sql - how to get result based on 10 minutes interval in mysql

How to find ten most search distinct destinations for 10 minutes interval? user_id time action destination place ... count(user_id) desc; See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

764 views

1 answer

python - Implementing ast.literal_eval on a numpy array

With the following expression, you can convert a string to a python dict. >>> import ast >>> a = ast. ... How can I manage this? Thanks, See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

461 views

1 answer

html - How to select an specific item on a drop down list on ASPX site

I want it to be as if the user had clicked on "Dental." However, when I run the following code, nothing ... Exit For 'Next post 'End Sub See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

537 views

1 answer

r - How to add a variable in a data frame using another variable for indices?

Data I have a data frame "veh" with a variable "Tim": > dput(veh$Tim) c(169.7, 169.8, 169.9, ... manually put the Tim values taken from x$psi? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

498 views

1 answer

javascript - How to delete values from JSON object array in php?

I have a PHP code and JSON as shown below: PHP Code: <?php if (!empty($_POST) && isset($_POST['savechanges'] ... ->code); unset($data->en_desc); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

636 views

1 answer

html - Using Select Query inside a while loop in php

I am trying to Print some data from 2 tables when i try to execute 2nd select query inside while loop its ... "; routes Table buses table Result See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

503 views

1 answer

java - Why is the comma in two text fields put at the same time without focusing?

How can I change conditions in code when comma is pressed? So that the comma does not appear simultaneously in two text boxes ... , 3));} }}} } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

567 views

1 answer

python - Given a list of triples, return a list with the second element of each triple (If an item is not a triple, return None for that element )

I have to use doctest to run and check the following >>> extract_second([('a',3,'x'),('b',4,'y')]) [3, ... [5, None] Received output: 3 4 5 None See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

625 views

1 answer

c# - Json result is not displaying

I am facing issue while displaying the result from a ajax call. Contrller json method which returns data from ... is not displaying any alert. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

574 views

1 answer

amazon s3 - What is the best way to implement file upload using spring boot in AWS S3 bucket?

Working on Java Spring boot application(Web Service using web starter), I have requirement to store images in ... application in EC2 instance See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

514 views

1 answer

internet explorer - Javascript onclick functions do not work

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1- ... Please help me... Thanks in advance See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

645 views

1 answer

c - fgetc reads character with value = -1

fgetc() function reads characters from a text file in Ubuntu. the last character before EoF is with code = -1. what the ... %i ", c, c);// } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

599 views

1 answer

c# - LINQ multiple columns

<root> <data1> <Element1>Value</Element1> <Element2>Value</Element2> <Element3>Value</Element3> </data1> <data2> ... for this project Any idea? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

558 views

1 answer

Adding entries from multiple files in python

I have a question on how to add entries from 100 files (each file contains two columns) and then writing ... will also contain two columns)? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

544 views

1 answer

c - Can you give me some suggestions on my problem?

I want to solve the problem. The problem is to check whether the number is palindrome or not. There has been ... welcome. Thank you in advance. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

543 views

1 answer

python - Issue writing a function which determines if a date is in the future

I'm trying to to define a function called inTheFuture() that accepts a given year number, a month number, and ... false inf = inTheFuture(); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

553 views

1 answer

python - Generate random non repeating samples from an array of numbers

I made a battleships game and I now need to make sure that the computer doesn't attack at the same spot ... WINDOWS OS finish() break Thanks! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

565 views

1 answer

swift - Only portrait mode not working for iPad / Xcode / SwiftUI

I use only portrait mode for my App. Its working fine for iPhone. But on iPad there is also the landscape ... I do? enter image description here See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

555 views

1 answer

java - I want to replace a word in a story

I want to create an app which will let me input names in text inputs and use those names in a story. I would ... 't find what I am looking for. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

574 views

1 answer

c# - Create a xls or csv file with certain header of rows and columns

I have a list of ID in a matrix 'UserID'. I want create a xls or csv file that this UserID is its header ... argument, for example, A1:D4'. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

485 views

1 answer

How to read from a text file and find out which row has the integer value of lesser than a certain assigned value in python?

This text file is AssemblySecDetails.txt Section: AS Part ID: ABS01 Order from warehouse to aircond section: 500 ... I call the function? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

529 views

1 answer

javascript - How do i remove <tbody> tags from an HTML table?

Just like the title says: I need a way to remove the tags from nested HTML tables. Any suggestions? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

470 views

1 answer

java - How to get all sub arrays of specific length from array

If I have array like [1,2,3,4] and k = 3 then output should be [1,2,3][2,3,4][1,3,4] which is in sorted ... .out.println(i + "" + j); } } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

544 views

1 answer

vb.net - VB 2010 INSERT INTO syntax error

Hello Good Afternoon I have a program in VB.Net that will Input data from textboxes into Access Database here ... program. TYSM for future help See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

576 views

1 answer

Why are the array elements changed after sort,C

The elements of the array changed, and became some numbers which are never being input. #include <stdlib.h> #include <string.h ... ************* See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

Page:

« prev
1
...
42
43
44
45
46
47
48
49
50
51
52
...
715
next »

...