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r - Match vertex and edge color in igraph

I have a large data set that I want to represent with a network graph using igraph. I just don't understand ... edge color Thanks for your 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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c# - NextValue() return's 0

I am trying to get the NextValue of a PerformanceCounter class using PhysicalDisk. Some reason that I can't seem to ... but this does not 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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ios - Create custom type parameter in sirikit

I am working on siri kit and try to create own datatype in Intents.intentdefinition. i refer soupchef demo project ... ? Thank you 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# - 'HttpRequest' does not contain a definition for 'Url'

public IActionResult Register(SysUser usr) { if (!ModelState.IsValid) { ViewData["Message"] = "Invalid Input"; ... in advance for the 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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c# - Cannot convert 'Item[]' to 'Item'

In this question I need to use a method 'AddItem' (found in an other .cs called Inventory) to add each item in ... )''. What am I doing wrong? See Question&Answers more detail:os...

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

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svn - visualsvn error while loading existing repository

On a windows 2008 server, a svn repository has been created using tortoisesvn from a remote Windows 7 machine. We ... html#svn-ch-5-sect-3.5 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 share a file between modules for logging in python

I wanted to log messages from different module in python to a file. Also I need to print some messages ... want critical messages in console. See Question&Answers more detail:os...

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

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Compare two multidimensional arrays & Get difference & unique values in two different arrays PHP

I have two multidimensional arrays with me.. $a1= Array ( [0] => Array ( [sight_id] => 13 [location] => ... Pol, Jaisalmer, Rajasthan, India )); See Question&Answers more detail:os...

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

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html - how can i show media controls for my music player website in the notification tray using javascript/Jquery?

As you know from the title that I want to customize the notification for my music player website. default chrome ... for any of your support. 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 - file_put_contents(): Filename cannot be empty

I'm trying to add a cache mechanism to my Disqus API function: <?php ini_set('display_errors', 'on'); ... be empty in MY_SCRIPT_FILENAME.php. 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 - How do i Have the array values saved outside the foreach loop

i have a foreach loop when looping through that I am creating a $data array which holds all values foreach ($this-> ... ) but did not work out. 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 implement flatten list in prolog ,with tail recursion?

How to implement flatten list in prolog ,with tail recursion ? This is code for flatten/2 with simple recursion (that is ... +H, s(T,Acc1,S). See Question&Answers more detail:os...

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

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frontend - Why do we need a <html> tag if we have <!DOCTYPE html>?

Why do we need to add the <html> tag if we have already defined that this document is html using <!DOCTYPE html> ... If not, why do we need 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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R: Errors encountered during "loops": x Input `name` can't be recycled to size 100

I am using the R programming language. I made an earlier post (R: Using "microbenchmark" and ggplot2 to plot ... what I am doing wrong? Thanks 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 - How to convert 100 into ONE ZERO ZERO not ONE?

I have to call a method which is converting number to words and two others methods which are reversing and getting count ... 1; } return -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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Chromium inside docker image on Google Cloud Run

I'm trying to have a docker container running on google cloud run, which is containing a simple nodejs app and ... /docker-inside-start.sh" ] 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 - Get the data from copied filtered cells

If I copy some cells (simply containing numbers) from filtered column, how can I further reference this data ... from copied filtered cells? 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++ program is not running

I'm new to C++ and i wrote today the following program: #include <iostream> using namespace std; typedef struct ... help me detect 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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javascript - auto input data depended what i input in html form

Please help me how to auto input data depended what i input in html form. example: in a form have a two ... just like this here is a picture 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 print x pattern in Java using for loops?

My goal is to get this output when input is 3: * * * * * * * * * * * * * Here is my code: public static void PrintX ... * * * * * * * * * * * * See Question&Answers more detail:os...

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

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linux - Write to another tcpdump file every minute

I want to use tcpdump to create log files for network. I can write to file the output with ... -07_2018__12_36.pcap log_08-07_2018__12_37.pcap See Question&Answers more detail:os...

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

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swift - Cant find in stack work answer on: How to know when Firebase retrieved data

please explain where (method or maybe exists observe with competition method) I need retrieve data from Firebase. ... 2. Observe finished 3 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 - I have a xib file that I am trying to resize for iPhone 5

I have tried many different methods, if anyone can give me a method that worked for you please help me. See Question&Answers more detail:os...

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

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eclipse - object to toString method in java with subclasses

Yo! I have a task with subclasses, where I gotta use the printible version of output, and I added the method ... 60 Thanks for your 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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c# - Can I pass a parent object and rebuild it on the other side of a function?

using these classes public class Parent { public int parentInt; } public class Child: Parent { public string ... the child object attributes? 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 get HTML element with VBA in Excel?

I have an HTML in my Excel: <form name="scform" action="online_range.aspx" autocomplete="off"> <input name ... form type. 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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php - SQL query doesn't seem to work

I'm trying to run the following query but it doesn't seem to work properly and an error comes back with: Warning: ... "<br />"; } ?> 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# - How can i detect operation system with asp.net

i have a web site and i was used flash application.This flash applications not appear on IPad and IPhone.if ... ; os.Platform.ToString(); See Question&Answers more detail:os...

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

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