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java - What is the difference between a PKCS12 keystore and a PKCS11 keystore?

I'm interested in Java-NSS libraries, and I'm reading the Sun's P11 Guide. I am confused on the following ... what-is-the-difference-between-a-pkcs12-keystore-and-a-pkcs11-keystore...

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

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232 views

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Difference between androidx and com.android.support

I was about to use a constraint-layout in my project when I noticed that there are two different ... com/questions/50338323/difference-between-androidx-and-com-android-support...

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

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510 views

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javascript - Access Control Origin Header error using Axios in React Web throwing error in Chrome

Im making an API call using Axios in a React Web app. However Im getting the error in Chrome as, XMLHttpRequest ... -header-error-using-axios-in-react-web-throwing-error-in-ch...

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

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121 views

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java - Adding local plugin to a Gradle project

I have a Gradle plugin that compiles and works as expected. I would like to distribute with the source code ... .com/questions/35302414/adding-local-plugin-to-a-gradle-project...

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

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340 views

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rust - Why does printing a pointer print the same thing as printing the dereferenced pointer?

From the Rust guide: To dereference (get the value being referred to rather than the reference itself) y, we use ... -a-pointer-print-the-same-thing-as-printing-the-dereferenced-po...

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

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169 views

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statelist - Android: How to create a StateListDrawable programmatically

I have a GridView to display some objects, and visually each of the objects will have an image ... com/questions/6501716/android-how-to-create-a-statelistdrawable-programmatically...

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

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525 views

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python's webbrowser launches IE, instead of default browser, on Windows relative path

I'm attempting to launch a local html file from python in the default browser (right now my default is ... -webbrowser-launches-ie-instead-of-default-browser-on-windows-relative...

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

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254 views

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svn - Should I store all projects in one repository or multiple?

I am currently using TortoiseSVN to manage a couple of the projects that I have on the go at the moment. When ... /130447/should-i-store-all-projects-in-one-repository-or-multiple...

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

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277 views

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xcode - Where to place a .txt file and read from it in a IOS project

i want to put a .txt file in my Xcode Swift Iphone project. First, i simply drag&dropped it from my desktop to the ... to-place-a-txt-file-and-read-from-it-in-a-ios-project...

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

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150 views

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java - How do I include a dependency's test jar into a Maven project's deployment?

I have two projects, foo and foo-web under the com.example group. foo-web depends on foo. To be able to ... -do-i-include-a-dependencys-test-jar-into-a-maven-projects-deployment...

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

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245 views

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configuration - How to prevent/extend idleTimeout in IIS 7?

In IIS7, the processModel.idleTimeout property can be set in an application pool. A worker process will shut down ... /questions/3891178/how-to-prevent-extend-idletimeout-in-iis-7...

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

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79 views

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How do you USE Fortran 90 module data

Let's say you have a Fortran 90 module containing lots of variables, functions and subroutines. In your USE statement ... /questions/1240510/how-do-you-use-fortran-90-module-data...

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

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400 views

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amazon web services - Invoke a AWS Lambda function by a http request

Is it possible to invoke a AWS Lambda function directly by a http request (either GET or POST)? If not, is ... com/questions/29877220/invoke-a-aws-lambda-function-by-a-http-request...

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

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328 views

1 answer

ruby $:.unshift File.dirname(__FILE__)

I see this a lot in many ruby scripts but not sure what it means: $:.unshift File.dirname(__FILE__) ... :https://stackoverflow.com/questions/9238367/ruby-unshift-file-dirname-file...

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

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320 views

1 answer

algorithm - Why do we need prefix, postfix notation

I know how each of them can be converted to one another but never really understood what their applications are. ... .com/questions/7562477/why-do-we-need-prefix-postfix-notation...

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

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261 views

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c# - XmlReader - Self-closing element does not fire a EndElement event?

I am using XmlReader in .NET to parse an XML file using a loop: while (xml.Read()) { switch xml ... questions/241336/xmlreader-self-closing-element-does-not-fire-a-endelement-event...

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

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137 views

1 answer

c++ - SFINAE working in return type but not as template parameter

I already used the SFINAE idiom quite a few times and I got used to put my std::enable_if<> in template ... /15427667/sfinae-working-in-return-type-but-not-as-template-parameter...

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

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112 views

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javascript - Angularjs Chrome autocomplete dilemma

I have a simple login form which works just peachy unless you use Chrome's auto complete feature. ... ://stackoverflow.com/questions/21168367/angularjs-chrome-autocomplete-dilemma...

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

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180 views

1 answer

Is this an example of variable shadowing in JavaScript?

I learnt about the term variable shadowing in Eloquent Javascript (Chapter 3), but I am trying to understand a ... /11901427/is-this-an-example-of-variable-shadowing-in-javascript...

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

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473 views

1 answer

postgresql - How do I execute raw SQL in a django migration

I am aware of the cursor object in Django. Is there any other preferred way to execute raw SQL in migrations? I ... /31698103/how-do-i-execute-raw-sql-in-a-django-migration...

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

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163 views

1 answer

java - JMX password read access issue

When I try to use JMX to monitor an application like this: java -Dcom.sun.management.jmxremote.port=9999 ... ://stackoverflow.com/questions/19220442/jmx-password-read-access-issue...

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

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134 views

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java - Is it safe to use Apache commons-io IOUtils.closeQuietly?

Is this code BufferedWriter bw = new BufferedWriter(new FileWriter("test.txt")); try { bw.write("test"); } ... /14436453/is-it-safe-to-use-apache-commons-io-ioutils-closequietly...

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

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443 views

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delphi - How do I make a PNG resource?

I've got a form with a large TImage on it as a background. Problem is, this is stored directly in the DFM as ... ://stackoverflow.com/questions/1153394/how-do-i-make-a-png-resource...

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

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76 views

1 answer

c# - 101 Rx Examples

EDIT: Thanks for the link to the wiki, I think that since its already started there, its easier to go ... question from:https://stackoverflow.com/questions/1772756/101-rx-examples...

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

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116 views

1 answer

javascript - css transitions on new elements

I cannot find a way to use css transitions on newly created dom elements. let's say I have an empty ... https://stackoverflow.com/questions/12088819/css-transitions-on-new-elements...

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

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334 views

1 answer

How to set timeout in RestClient gem in Ruby?

I am using RestClient gem by making get call to the server through it. The question is how do I set the ... com/questions/10483418/how-to-set-timeout-in-restclient-gem-in-ruby...

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

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240 views

1 answer

python - Using a pip cache directory in docker builds

I'm hoping to get my pip install instructions inside my docker builds as fast as possible. I've read many ... .com/questions/58018300/using-a-pip-cache-directory-in-docker-builds...

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

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210 views

1 answer

c# - Setting the initial directory of an SaveFileDialog?

I'd like a SaveFileDialog with the following behavior: The first time you open it, it goes to "My ... .com/questions/1175242/setting-the-initial-directory-of-an-savefiledialog...

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

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