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javascript - Using google sign in button with react

I'm trying to use the google sign in in a react application. While using the sign in button as is ... /stackoverflow.com/questions/31610461/using-google-sign-in-button-with-react...

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

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283 views

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linux - How to scp back to local when I've already sshed into remote machine?

Often I face this situation: I sshed into a remote server and ran some programs, and I want to copy their output ... to-scp-back-to-local-when-ive-already-sshed-into-remote-machine...

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

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android - How to create a Service which continuously monitors app usage information?

Problem at Hand: I have to create a Service which runs continuously. This service monitors 5 apps say 5 ... -to-create-a-service-which-continuously-monitors-app-usage-information...

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

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206 views

1 answer

data binding - MVVM radiobuttons

Someone please help. I have an interesting issue. I am trying to implement an MVVM app and I want to ... question from:https://stackoverflow.com/questions/883246/mvvm-radiobuttons...

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

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659 views

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php - PHPUnit. Error: No code coverage driver is available. (having xdebug installed)

There is an answer for similar question Laravel 5: PHPUnit and no code coverage driver available that works, ... error-no-code-coverage-driver-is-available-having-xdebug-installed...

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

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What are the differences between merging a range of revisions vs. reintegrate in SVN?

I have read some documentation and blogs about the difference between merge a range of revisions and reintegrate but ... -between-merging-a-range-of-revisions-vs-reintegrate-in...

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

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135 views

1 answer

javascript - What causes a Failed to execute 'fetch' on 'ServiceWorkerGlobalScope': 'only-if-cached' can be set only with 'same-origin' mode error?

After upgrading to Chrome 64, I realized that this error appears when I load my page on a new tab. I ... /what-causes-a-failed-to-execute-fetch-on-serviceworkerglobalscope-only-if...

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

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r - lapply with "$" function

Let's say I have a list of data.frames dflist <- list(data.frame(a=1:3), data.frame(b= ... question from:https://stackoverflow.com/questions/30131542/lapply-with-function...

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

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linux - How to scp back to local when I've already sshed into remote machine?

Often I face this situation: I sshed into a remote server and ran some programs, and I want to copy their output ... to-scp-back-to-local-when-ive-already-sshed-into-remote-machine...

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

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313 views

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database design - High-quality ERD generator for PostgresQL under Linux?

(Closed.) This question needs debugging details. It is not currently accepting answers. question from:https:// ... /2937723/high-quality-erd-generator-for-postgresql-under-linux...

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

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1.2k views

1 answer

monitoring - How can I 'join' two metrics in a Prometheus query?

I am using the consul exporter to ingest the health and status of my services into Prometheus. I'd like to fire ... /44461801/how-can-i-join-two-metrics-in-a-prometheus-query...

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

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215 views

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mysql - What does double bars (||) mean in SQL?

(This question already has answers here): question from:https://stackoverflow.com/questions/23919378/what-does-double-bars-mean-in-sql...

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

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470 views

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filesystems - Can I write to file system on azure web site?

Can I write to file system on azure Web Site? for example updating or installing plugins/themes in Wordpress from ... 12964129/can-i-write-to-file-system-on-azure-web-site...

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

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328 views

1 answer

python - Break on unhandled exception in pycharm

Does anyone know how to break on unhandled exceptions in pycharm? per this link it should be possible, ... .com/questions/5839286/break-on-unhandled-exception-in-pycharm...

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

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176 views

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git - Microservices: How to store source code of many microservices?

Currently, I have 20 microservices for one project. And every microservice stored in separate GIT reposotiry. ... /microservices-how-to-store-source-code-of-many-microservices...

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

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146 views

1 answer

c++ - How is dynamic_cast implemented

Consider this simple hierarchy: class Base { public: virtual ~Base() { } }; class Derived : public Base ... ://stackoverflow.com/questions/18359780/how-is-dynamic-cast-implemented...

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

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293 views

1 answer

github - Set a default reviewer

I do pull requests in a repo where it's always the same person reviewing. I would like to set him as ... from:https://stackoverflow.com/questions/46340474/set-a-default-reviewer...

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

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223 views

1 answer

Non-blocking console input C++

I'm looking for a (multiplatform) way to do non-blocking console input for my C++ program, so I can ... :https://stackoverflow.com/questions/6171132/non-blocking-console-input-c...

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

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1.0k views

1 answer

java - Spring-Security-Oauth2: Full authentication is required to access this resource

I am trying to use spring-security-oauth2.0 with Java based configuration. My configuration is done, but ... security-oauth2-full-authentication-is-required-to-access-this-resource...

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

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279 views

1 answer

web services - Android: Is it a good idea to store Authentication Token in Shared Preferences?

I have an application that communicates with a server. When the user logins to the application an Authentication ... -good-idea-to-store-authentication-token-in-shared-preferences...

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

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208 views

1 answer

r - Outlined text with ggplot2

I'd like to know if there is a way to draw "outlined text" with ggplot2, for example black text ... from:https://stackoverflow.com/questions/10686054/outlined-text-with-ggplot2...

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

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567 views

1 answer

wpf - ComboBox with empty item?

Suppose we have a DataSource bind to a collection from Database. There is no null item of course. How to ... :https://stackoverflow.com/questions/1188402/combobox-with-empty-item...

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

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358 views

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delphi - Determine when running in a virtual machine

Is there an official way for an application to determine if it is running in VMWare or Virtual PC (or ... .com/questions/779723/determine-when-running-in-a-virtual-machine...

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

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1.3k views

1 answer

ansible - Where should I be organizing host-specific files/templates?

I'm trying to organize my playbooks according to the Directory Layout structure. The documentation doesn't seem ... /where-should-i-be-organizing-host-specific-files-templates...

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

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160 views

1 answer

Why is the php string concatenation operator a dot (.)?

question from:https://stackoverflow.com/questions/4266799/why-is-the-php-string-concatenation-operator-a-dot...

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

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358 views

1 answer

javascript - Get CPU/GPU/memory information

I need to get any information about the CPU/GPU/memory.The number of cores, memory value, memory and cpu ... ://stackoverflow.com/questions/15464896/get-cpu-gpu-memory-information...

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

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900 views

1 answer

xcode - CFURLCopyResourcePropertyForKey failed because it was passed this URL which has no scheme:

I understand this is an xcode warning/error, however, it happens when I try to run gitk --all ... /cfurlcopyresourcepropertyforkey-failed-because-it-was-passed-this-url-which-has...

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

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131 views

1 answer

c++ - Understanding c++11 memory fences

I'm trying to understand memory fences in c++11, I know there are better ways to do this, ... from:https://stackoverflow.com/questions/13632344/understanding-c11-memory-fences...

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

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