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logging - How to set Golang's log output back to console?

Google Go's log package has SetOutput - a function for setting the log output to any io.Writer. After I set ... /questions/30697694/how-to-set-golangs-log-output-back-to-console...

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

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514 views

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nlp - Text Summarization Evaluation - BLEU vs ROUGE

With the results of two different summary systems (sys1 and sys2) and the same reference summaries, I ... .com/questions/38045290/text-summarization-evaluation-bleu-vs-rouge...

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

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206 views

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Why in JavaScript both "Object instanceof Function" and "Function instanceof Object" return true?

Why in JavaScript do both Object instanceof Function and Function instanceof Object return true? I tried ... javascript-both-object-instanceof-function-and-function-instanceof-obj...

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

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353 views

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how to create an issue in jira via rest api?

Is it possible to create an issue in jira using REST api? I didn't find this in the documentation (no POST for ... /questions/5884960/how-to-create-an-issue-in-jira-via-rest-api...

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

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289 views

1 answer

xaml - WPF dynamic layout: how to enforce square proportions (width equals height)?

I'm learning WPF and can't figure out how to enfore my buttons to take a square shape. Here is my ... /wpf-dynamic-layout-how-to-enforce-square-proportions-width-equals-height...

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

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154 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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225 views

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objective c - Why is there @interface above @implementation?

I am wondering why there is twice @interface. One in class.h and other in class.m. For example ... /stackoverflow.com/questions/11594391/why-is-there-interface-above-implementation...

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

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260 views

1 answer

performance - Which loop is faster, while or for?

You can get the same output with for and while loops: While: $i = 0; while ($i <= 10){ print $i." ... https://stackoverflow.com/questions/3629174/which-loop-is-faster-while-or-for...

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

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239 views

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javascript - Is there any way to check if bubble triggered the click?

Clicking on elements in jQuery causes bubble up to body. If we have a click handler binded to body that shows an ... /is-there-any-way-to-check-if-bubble-triggered-the-click...

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

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246 views

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How do I install Ruby gems when using RVM?

I set up RVM and used it to install Ruby and a few other libraries. As I was going through various tutorials and ... com/questions/5758276/how-do-i-install-ruby-gems-when-using-rvm...

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

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215 views

1 answer

How to define an function in the eshell (Erlang shell)?

Is there any way to define an Erlang function from within the Erlang shell instead of from an erl file (aka a ... /2065990/how-to-define-an-function-in-the-eshell-erlang-shell...

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

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407 views

1 answer

google apps script - Sheet.getRange(1,1,1,12) what does the numbers in bracket specify?

Sheet.getRange(1,1,1,12) I cannot understand the arguments 1,1,1,12 . What is this - the sheet id or ... 11947590/sheet-getrange1-1-1-12-what-does-the-numbers-in-bracket-specify...

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

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216 views

1 answer

java - Spring Data JPA: How can Query return Non- Entities Objects or List of Objects?

I am using spring data JPA in my project. I am playing with millions of records. I have a requirement where I ... jpa-how-can-query-return-non-entities-objects-or-list-of-objects...

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

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193 views

1 answer

cmd - How to show records vertically in mysql command line?

First explaining what is on my mind {I'm not good at English} On Alan Storm's blog, I found a tricky ... com/questions/11134569/how-to-show-records-vertically-in-mysql-command-line...

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

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131 views

1 answer

Android - retrieve string array from resources

Below is the code that i made to retrieve the string array item: String[] menuArray; @Override public ... .com/questions/10532907/android-retrieve-string-array-from-resources...

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

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129 views

1 answer

ASP.NET MVC Url Route supporting (dot)

I hope that you can help me with the below problem. I am using ASP.NET MVC 3 on IIS7 and would like ... ://stackoverflow.com/questions/9273987/asp-net-mvc-url-route-supporting-dot...

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

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579 views

1 answer

angular - tap() vs subscribe() to set a class property

I am very new to rxjs and was just wondering is it ok to setup a class property by piping the stream and ... .com/questions/49184754/tap-vs-subscribe-to-set-a-class-property...

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

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194 views

1 answer

.net - Does the C# compiler remove an if that encapsulates a debug.writeline

I have a piece of code like this: if (state != "Ok") { Debug.WriteLine($"Error occured: {state}, { ... does-the-c-sharp-compiler-remove-an-if-that-encapsulates-a-debug-writeline...

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

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111 views

1 answer

java - Including external jar-files in a new jar-file build with Ant

I have just 'inherited' a Java-project and not coming from a Java-background I am a little lost at times. Eclipse ... including-external-jar-files-in-a-new-jar-file-build-with-ant...

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

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186 views

1 answer

java - Passing a JavaScript object using addJavascriptInterface() on Android

Is it possible to pass a JavaScript object from JavaScript to Java using addJavascriptInterface()? ... /passing-a-javascript-object-using-addjavascriptinterface-on-android...

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

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219 views

1 answer

c# - Read from a file starting at the end, similar to tail

In native C#, how can I read from the end of a file? This is pertinent because I need to read a log file, ... questions/4368857/read-from-a-file-starting-at-the-end-similar-to-tail...

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

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238 views

1 answer

Difference between static and shared libraries in Android's NDK?

I'm new to Android's NDK and I don't understand the differences between static and shared libraries. ... /3213789/difference-between-static-and-shared-libraries-in-androids-ndk...

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

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77 views

1 answer

r - How to delete specific rows and columns from a matrix in a smarter way?

Let's say t1 is : t1 <- array(1:20, dim=c(10,10)) [,1] [,2] [,3] [,4] [,5] [,6] [, ... com/questions/12919984/how-to-delete-specific-rows-and-columns-from-a-matrix-in-a-smarter-way...

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

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115 views

1 answer

c - Why is the conditional operator right associative?

I can understand why the assignment operator is right associative. It makes sense that when x = 4 + 3 ... .com/questions/7407273/why-is-the-conditional-operator-right-associative...

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

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116 views

1 answer

r - How to delete specific rows and columns from a matrix in a smarter way?

Let's say t1 is : t1 <- array(1:20, dim=c(10,10)) [,1] [,2] [,3] [,4] [,5] [,6] [, ... com/questions/12919984/how-to-delete-specific-rows-and-columns-from-a-matrix-in-a-smarter-way...

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

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185 views

1 answer

How to load the RSA public key from file in C#

I need to load the following RSA public key from a file for use with the RSACryptoServiceProvider class. How can I do this? ... /how-to-load-the-rsa-public-key-from-file-in-c-sharp...

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

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309 views

1 answer

rust - How can I read a single line from stdin?

I'm asking for the equivalent of fgets() in C. let line = ...; println!("You entered: {}", line); ... /stackoverflow.com/questions/30186037/how-can-i-read-a-single-line-from-stdin...

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

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94 views

1 answer

javascript - File Caching: Query string vs Last-Modified?

I was fooling around with ways of caching my website's assets and noticed most websites similar to mine use ... .com/questions/23603023/file-caching-query-string-vs-last-modified...

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

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