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java - How can I initialize a LinkedList with entries/values in it?

So I know how to have a linked list and use add method to input entries by entries. However, I do not want ... /10344040/how-can-i-initialize-a-linkedlist-with-entries-values-in-it...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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232 views

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C# Type suffix for decimal

I don't know what the correct wording is for what I am trying to achieve so it may already be posted ... ://stackoverflow.com/questions/5333489/c-sharp-type-suffix-for-decimal...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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171 views

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javascript - Tracking link clicks with google analytics?

I'm a complete beginner with Google Analytics, and I need to know how to set it up so that it ... //stackoverflow.com/questions/21147487/tracking-link-clicks-with-google-analytics...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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476 views

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c - Program received signal SIGPIPE, Broken pipe

I write a client program based on posix sockets. The program creates multiple threads and is going to ... .com/questions/18935446/program-received-signal-sigpipe-broken-pipe...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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multiple inheritance - C++ diamond problem - How to call base method only once

I'm using multiple inheritance in C++ and extending base methods by calling their base explicitly. Assume the following ... /c-diamond-problem-how-to-call-base-method-only-once...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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352 views

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sql - What do the mysql workbench column icons mean

In MySQL Workbench, when you edit a table, by each column name, there is a colored diamond. Where can I ... .com/questions/10778561/what-do-the-mysql-workbench-column-icons-mean...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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361 views

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bash - How do I echo stars (*) when reading password with `read`?

What do I need to do for code in Bash, if I want to echo *s in place of password characters (or even ... com/questions/1923435/how-do-i-echo-stars-when-reading-password-with-read...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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461 views

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ios - Access files in /var/mobile/Containers/Data/Application without jailbreaking iPhone

A program logs some message in directory /var/mobile/Containers/Data/Application on iPhone. Is there any way ... -in-var-mobile-containers-data-application-without-jailbreaking-iph...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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376 views

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linux - How do I exclude absolute paths for tar?

I am running a PHP script that gets me the absolute paths of files I want to tar up. This is the ... stackoverflow.com/questions/3153683/how-do-i-exclude-absolute-paths-for-tar...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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334 views

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android - IllegalArgumentException: savedInstanceState Specified as Non-Null is Null

I am getting a strange error when I start my MainActivity: 06-16 16:01:05.193 2083- ... questions/44597348/illegalargumentexception-savedinstancestate-specified-as-non-null-is-null...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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107 views

1 answer

java - Date format in the json output using spring boot

I am working on spring boot for creating a REST application. And I have a DTO as shown below: public class ... /questions/29027475/date-format-in-the-json-output-using-spring-boot...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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285 views

1 answer

c# - Can't Move Controls With Mouse on Windows Form Designer

I recently installed Visual Studio 2013 Professional, and found that in the Windows Forms Application project type I' ... /cant-move-controls-with-mouse-on-windows-form-designer...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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111 views

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List selectors for Objective-C object

I have an object, and I want to list all the selectors to which it responds. It feels like this ... //stackoverflow.com/questions/330030/list-selectors-for-objective-c-object...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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406 views

1 answer

How do I properly import HttpClient from org.apache on Android using gradle build file?

I am seeing this error when I try to run "gradle build" WARNING: Dependency org.apache.httpcomponents:httpclient: ... import-httpclient-from-org-apache-on-android-using-gradle-buil...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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143 views

1 answer

android - Dagger 2 Custom Scope for each Fragment (or Activity etc...)

I've looked at a couple different articles which seem to suggest two different ways of doing custom scoping in Dagger ... /dagger-2-custom-scope-for-each-fragment-or-activity-etc...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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81 views

1 answer

How to convert epoch to datetime redshift?

I work in dbeaver. I have a table x. TABLE x has a column "timestamp" 1464800406459 1464800400452 1464800414056 ... com/questions/39815425/how-to-convert-epoch-to-datetime-redshift...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

1 answer

drop down menu - twitter bootstrap - multi column dropdown

I'm trying to create a twitter bootstrap dropdown that has somewhere between 7-36 menu items. ... /stackoverflow.com/questions/13562658/twitter-bootstrap-multi-column-dropdown...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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277 views

1 answer

Custom HTTP Header in Django

I use a custom http header for URL signature just called "sign", how to get such custom HTTP header ... https://stackoverflow.com/questions/14377050/custom-http-header-in-django...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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173 views

1 answer

.net - Regex that matches a newline ( ) in C#

OK, this one is driving me nuts.... I have a string that is formed thus: var newContent = string.Format("({ ... .com/questions/1175053/regex-that-matches-a-newline-n-in-c-sharp...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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158 views

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ios - Total Size of NSMutableArray object

I've got an NSMutableArray that holds a bunch of objects, what I'm trying to figure out is how ... https://stackoverflow.com/questions/1515538/total-size-of-nsmutablearray-object...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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179 views

1 answer

node.js - Apache Cordova - uninstall globally

I've installed cordova via npm and i did it globally, now i would like to remove it to reinstall ... :https://stackoverflow.com/questions/19523539/apache-cordova-uninstall-globally...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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240 views

1 answer

Webdriver and proxy server for firefox

are there any ways to set firefox's proxy settings? I found here information about FoxyProxy but when ... .com/questions/2887978/webdriver-and-proxy-server-for-firefox...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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282 views

1 answer

css - Center Div inside another (100% width) div

Quite a "simple" problem here and not sure why it's being so complicated. Have a 100% (width) sized ... stackoverflow.com/questions/1423651/center-div-inside-another-100-width-div...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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266 views

1 answer

Eclipse Invisible Editor

I have eclipse Juno. I'm not sure how, but my editor in eclipse is now "invisible". By ... question from:https://stackoverflow.com/questions/12206348/eclipse-invisible-editor...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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134 views

1 answer

c# - XmlSerializer List Item Element Name

I have a class PersonList [XmlRoot("Persons")] PersonList : List<Human> when I serialize this to XML ... ://stackoverflow.com/questions/2292480/xmlserializer-list-item-element-name...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

1 answer

How do I get the project basepath in CodeIgniter

I have created a folder as user in the root directory. My project base path is: /var/www/myproject/ When I ... /questions/17188594/how-do-i-get-the-project-basepath-in-codeigniter...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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154 views

1 answer

Webdriver and proxy server for firefox

are there any ways to set firefox's proxy settings? I found here information about FoxyProxy but when ... .com/questions/2887978/webdriver-and-proxy-server-for-firefox...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

201 views

1 answer

javascript - Jquery button click event not firing

seems like a simple issue but the solutions to the other problem don't seem to work from me. Trying ... //stackoverflow.com/questions/19237235/jquery-button-click-event-not-firing...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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