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c# - SQL CE Not entering information to DB

When i run my application, it goes through to the end just fine, but when i check my DB afterwards, it never ... ... Anyone have a clue?? See Question&Answers more detail:os...

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

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r - How to subset the randomly repeating X and Y address with values

I have data frame with 3 columns and more than 200000 rows. The first 2 columns are the x and y address of 3 ... this: x,y(1:365) values. See Question&Answers more detail:os...

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

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PHP preg_replace: how to replace text between tags?

I have a function doit() that transforms text that way: I like berries -> I LikE BerrieS. And I need it ... nice to provide working php-code. See Question&Answers more detail:os...

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

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Angular 2 Final Release Promise Rejection: Unexpected closing tag "a"

I just moved over to the Angular 2 Final Release and have removed the module.Id code from inside my ... Any thoughts? Thanks in advance See Question&Answers more detail:os...

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

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c# - Windows vs. unix path on transfer data in .NET

here is the problem: take a relative folder structure on Windows, package it in a JSON file, and replicate it ... to an array of directories? See Question&Answers more detail:os...

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

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.net - how can i get connection bandwidth used per process under windows os?

i would like to know about software that can do this and if it is possible to be programmed under the . ... post irrelevant software! thank you See Question&Answers more detail:os...

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

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redis - Time complexity of zadd when value has score greater than highest score present in the targeted sorted set

If every value one adds to a sorted set (redis) is one with the highest score, will the time complexity be O(log( ... )), or would it be faster? See Question&Answers more detail:os...

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

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ios - How to pass data between two ViewControllers where first VC having two tableViews, second tableView selected data should pass to second VC?

I have two tableViews in a ViewController. I want to pass the second tableView data to second ... [table_sub_category reloadData]; } See Question&Answers more detail:os...

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

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How to save class results in django cache and use it in other class

Html search file <div class="content-section"> <h1 class="mb-3">{{ user.username }}</h1> < ... (Q(username__icontains=query)) return object_list See Question&Answers more detail:os...

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

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php - Cannot get my multiple regex working for specific case in URL structure

I am trying to match regex for my URL structures below: SPECIFIC CASE #1: http://www.example.com/webapp/some- ... be appreciated! Thanks a lot! See Question&Answers more detail:os...

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

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asp.net - Event of button is not fired when i browse any file through fileupload control and upload it..connection time out error

Hi, I have file upload control and upload button in my application asp:FileUpload ID="FileUpload1" runat="server ... problem occurs..plz help See Question&Answers more detail:os...

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

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excel - Check day is the last working day of the month

I need to write the formula to check the last working day of the month in excel. Data look like this: | ... from Mon to Friday, No holidays. See Question&Answers more detail:os...

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

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java - JavaFX Test That fails in Windows and works in OSX and Linux

I have a JavaFX test that fails only in windows , but works fine in OSX and Linux Here is the stacktrace : ... Does anyone have an idea why ? See Question&Answers more detail:os...

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

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Finding the max and min in dictionary as tuples python

so given this dictionary i'm trying to find the max value and min value {'Female' :[18,36,35,49,19],'Male' :[23 ... Female: (18,49) Male: (6,46) See Question&Answers more detail:os...

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

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c - same expression different answer

with commenting the first //printf() I got the answer 0.000000 while without commenting the first printf() i got 5. ... ;//0.000000 return 0; } See Question&Answers more detail:os...

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

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arrays - C Null character causing problems with program behaviour

The problem I am having is that this program is menu driven. When I enter the letter "i" is inputted in the input ... ; } s[i] = NULL_CHAR; } See Question&Answers more detail:os...

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

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hadoop - Why does this example result in NaN?

I'm looking at the documentation for Statistics.corr in PySpark: https://spark.apache.org/docs/1.1.0/api/python/ ... 0.91359586 NaN 1. ]] See Question&Answers more detail:os...

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

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Database Normalization Process to 3NF CustomerRental for CustNo, PropNo, OwnerNo, etc

I am trying to normalize the following table. I want to go from the UNF form to 3NF form. I want to ... my tables is here: Normalized Tables See Question&Answers more detail:os...

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

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python - Run a process every alternate x hours

I have a python script which I am running like this as shown below: python3 ./bin/abc.py --log_file ./web/prr. ... to do it from outside of it. See Question&Answers more detail:os...

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

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137 views

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python - Transforming a CSV from wide to long format

I have a csv like this: col1,col2,col2_val,col3,col3_val A,1,3,5,6 B,2,3,4,5 and i want to transfer ... same row where col3's value is stored. See Question&Answers more detail:os...

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

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javascript - Input number does not limit decimal when "0" is typed

I have a scenario where the HTML input field must take only 16 digit where 6 of its digits will be allocated for ... value : value = this.save;" See Question&Answers more detail:os...

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

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230 views

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ruby on rails - VCR doesn't generate yml file

RSpec test runs successfully, but VCR doesn't generate yml file. spec/spec_helper.rb require 'vcr' VCR.configure do ... . Is it the problem? See Question&Answers more detail:os...

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

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wpf controls - Change image after each 10seconds in WPF image box

There is a requirement of updating image in image boxes of WPF. I am thinking of creating a list with all ... help me with a working example. See Question&Answers more detail:os...

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

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java errors in dr java

I added import java.util.ArrayList; (per suggestions here) to my code and then I got 2 different kinds of ... more errors then I started with. See Question&Answers more detail:os...

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

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200 views

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css - Woocommerce product description full width?

I'm trying to modify a wordpress site with the woocommerce plugin. I've successfully removed the product image ... -reports/ Thanks in advance See Question&Answers more detail:os...

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

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177 views

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How do I pull multiple values from html page using python?

I'm performing some data analysis for my own knowledge from nhl spread/betting odds information. I'm able to pull ... text.strip() print (name) See Question&Answers more detail:os...

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

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162 views

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php - Show correct aspect ratio

I am trying to get the aspect ratio of a photo but the following code shows wrong aspect ratio on a photo ... my problem? Thanks in advance. See Question&Answers more detail:os...

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

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113 views

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tkinter - Is There A Way i can insert 'Ronald' Into StudentEntry?

The Purpose is to enter in Ronald and get all of the information inside of the Ronald Variable , using the ... , instead im getting 'Ronald' See Question&Answers more detail:os...

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

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