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variadic functions - Java varargs method param list vs. array

Varargs: public static void foo(String... string_array) { ... } versus Single array param: public static void ... .com/questions/5405673/java-varargs-method-param-list-vs-array...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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357 views

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html - What is the meaning of ? (question mark) in a URL string?

What is the difference between using href="../usermanagement/search_user.jsp?" and href="../usermanagement/search_user.jsp? ... -is-the-meaning-of-question-mark-in-a-url-string...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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100 views

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Example TCP server written in Rust

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question ... .com/questions/17445485/example-tcp-server-written-in-rust...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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168 views

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How should errors be handled when using the Ember.js Data RESTAdapter?

ember-data.js: https://github.com/emberjs/data/tree/0396411e39df96c8506de3182c81414c1d0eb981 In short, when there is an ... -be-handled-when-using-the-ember-js-data-restadapter...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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219 views

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c++ - Why/when is __declspec( dllimport ) not needed?

In a project using a server.dll and a client.exe, I have dllexported a server symbol from the server ... .com/questions/4489441/why-when-is-declspec-dllimport-not-needed...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Why does eclipse create a .settings directory?

i have noticed that eclipse recently creates a .settings directory with 1 file inside and i am wondering if ... .com/questions/1551008/why-does-eclipse-create-a-settings-directory...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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471 views

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security - Why this error in dev console of chrome when using x-xss-protection?

How to fix this error in console? Error parsing header X-XSS-Protection: 1; mode=block, 1; mode=block:expected ... this-error-in-dev-console-of-chrome-when-using-x-xss-protection...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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syntax - An example of use of varargs in C

Here I found an example of how varargs can be used in C. #include <stdarg.h> double average(int count, .. ... stackoverflow.com/questions/15784729/an-example-of-use-of-varargs-in-c...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - What is the meaning of ? (question mark) in a URL string?

What is the difference between using href="../usermanagement/search_user.jsp?" and href="../usermanagement/search_user.jsp? ... -is-the-meaning-of-question-mark-in-a-url-string...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

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tomcat - What means "javax.net.ssl.SSLHandshakeException: server certificate change is restrictedduring renegotiation" and how to prevent it?

We use Oracle jdk 1.7.0_71 and Tomcat 7.0.55. Unfortunately we started to get the following exception ... -means-javax-net-ssl-sslhandshakeexception-server-certificate-change-is-re...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sml - What's the difference (if any) between Standard ML's module system and OCaml module system?

My question is if there is any difference between Standard ML's module system and OCaml module system? Has OCaml ... -if-any-between-standard-mls-module-system-and-ocaml-mod...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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g++ - How do I build gcc with C++ concepts ("concepts lite") support?

The C++ standards committee is working on a TS (Technical Specification) for Concepts extension: "Programming Languages - ... -do-i-build-gcc-with-c-concepts-concepts-lite-support...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Stress Testing ASP.Net application

(Closed). This question needs to be more focused. It is not currently accepting answers. question from:https://stackoverflow.com/questions/836608/stress-testing-asp-net-application...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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414 views

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How can I change directory with Python pathlib

What is the intended way to change directory using the Python pathlib (Documentation) functionality? Lets assume I ... /41742317/how-can-i-change-directory-with-python-pathlib...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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360 views

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Underscore in partial Sass file

Is it necessary to have a .scss partial file start with an underscore? The documentation states that a ... //stackoverflow.com/questions/31311147/underscore-in-partial-sass-file...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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162 views

1 answer

python - how to filter duplicate requests based on url in scrapy

I am writing a crawler for a website using scrapy with CrawlSpider. Scrapy provides an in-built duplicate-request ... /how-to-filter-duplicate-requests-based-on-url-in-scrapy...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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111 views

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c# - String vs string

(This question already has answers here): question from:https://stackoverflow.com/questions/4441233/string-vs-string...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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285 views

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docker - Does putting ARG at top of Dockerfile prevent layer re-use?

If an ARG that is declared at the top of a Dockerfile gets changed, but its value is only used for a RUN ... /41593135/does-putting-arg-at-top-of-dockerfile-prevent-layer-re-use...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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156 views

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Is there a PDF parser for PHP?

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question from:https ... .com/questions/1251956/is-there-a-pdf-parser-for-php...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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463 views

1 answer

React Native ios picker is always open

I have two pickers on my screen. Whenever I navigate to the screen in iOS app I find that the ... stackoverflow.com/questions/41181683/react-native-ios-picker-is-always-open...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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448 views

1 answer

c++ - Are atomic variables lock-free?

When we talk about atomic variables, such as C++11's atomic<>, is it lock free? Or is lock-freeness ... :https://stackoverflow.com/questions/10106936/are-atomic-variables-lock-free...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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146 views

1 answer

c++ - connected components in OpenCV

I am looking for an OpenCV function that can find connected components and perform a few tasks on them ... ://stackoverflow.com/questions/12688524/connected-components-in-opencv...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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85 views

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javascript - ember.js and the server

I'm looking at Ember.js and have been reading the docs to try and understand how to use it. I get it ( ... from:https://stackoverflow.com/questions/8948213/ember-js-and-the-server...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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425 views

1 answer

java - How to add subcollection to a document in Firebase Cloud Firestore

The documentation does not have any examples on how to add a subcollection to a document. I know how to add ... /how-to-add-subcollection-to-a-document-in-firebase-cloud-firestore...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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469 views

1 answer

amazon web services - AWS security group inbound rule. allow lambda function

I run a service on my EC2 instance and I want to setup an inbound rule that only allows my lambda ... com/questions/35468388/aws-security-group-inbound-rule-allow-lambda-function...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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173 views

1 answer

Lambda Expression vs Functor in C++

I wonder where should we use lambda expression over functor in C++. To me, these two techniques are ... /stackoverflow.com/questions/4686507/lambda-expression-vs-functor-in-c...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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209 views

1 answer

version control - Git and working on multiple branches

I have a couple of Git branches: 'experimental', 'something' and 'master'. I switched to the ' ... /stackoverflow.com/questions/1334027/git-and-working-on-multiple-branches...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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171 views

1 answer

What does the C# CoClass attribute do?

I found code something like the following in a 3rd party library we're using. [CoClass(typeof(BlahClass))] ... com/questions/6960910/what-does-the-c-sharp-coclass-attribute-do...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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