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javascript - Fetching values from email in protractor test case

I need to test a protractor test case in which a user signs up, receives an email, goes to the link ... flow ? I am using mailcatcher to simulate email. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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328 views

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.net - How do I find the stack trace in Visual Studio?

I ask because I couldn't find the stack trace in Visual Studio, while debugging an exception that occurred. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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111 views

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c++ - C++11: Correct std::array initialization?

If I initialize a std::array as follows, the compiler gives me a warning about missing braces std::array<int, 4> ... , or is it done intentionally? If so, why? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - What's the best way of accessing field in the enclosing class from the nested class?

Say if I have a dropdown in a form and I have another nested class inside of this class . Now what's the best way to access this dropdown from the nested class? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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234 views

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python - How to call function that takes an argument in a Django template?

I'm passing to Django's template a function, which returns some records. I want to call this function and iterate over ... . Is there any normal way to do it? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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574 views

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reactjs - error: Do not use Array index in keys

I am using index to generate key in a list. However, es-lint generates an error for the same. React ... ? Any suggestion on react key generator is appreciated! Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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219 views

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mysql select int as currency or convert int to currency format?

Is there a way to convert an int while selecting to an currency format. I can concat the '$' symbol but how ... can do it all? Is there a string replacement? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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C++ decimal data types

Is there a way to use decimal data types such as decimal32, decimal64 or decimal128in my C++ programs? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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regex - Matching all words except one

Say I have a sentence: I am a good buy and bad boy too How to select every word except boy in this sentence using regular expression ? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - How to read a file from a jar file?

I have a file in a JAR file. It's 1.txt, for example. How can I access it? My source code is: Double result=0.0; ... ":")[1]); } } input.close(); return result; Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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nameerror - function name is undefined in python class

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Read/Write bytes of float in JS

Is there any way I can read bytes of a float value in JS? What I need is to write a raw FLOAT ... 754 representation? And same question for writing of course. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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658 views

1 answer

stream - Fetch with ReadableStream as Request Body

I'm trying to use fetch with a ReadableStream. In this example, the ReadableStream should simply repeat "Some ... streaming data from browser to server via HTTP Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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187 views

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How to get mouse position in jQuery without mouse-events?

I would like to get current mouse position but I don't want to use: $(document).bind('mousemove', ... need to get the position and process the information Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Xpath "ends-with" does not work

I am trying to find an input element with dynamic id name always ending with "register". So far I tried this ... class="aranea-checkbox" type="checkbox"> </td> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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136 views

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python - What does "del" do exactly?

Here is my code: from memory_profiler import profile @profile def mess_with_memory(): huge_list = range(20000000) del ... explain me what is going on here? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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114 views

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Mysql localhost != 127.0.0.1?

$ mysql -u root -h 127.0.0.1 -e 'show tables' created_from_host; +-----------------------------+ | ... ------------+ 4 rows in set (0.00 sec) Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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97 views

1 answer

c++ - Is the behaviour of i = i++ really undefined?

Possible Duplicate: Could anyone explain these undefined behaviors (i = i++ + ++i , i = i++, ... shouldn't this really be called "unspecified behavior"? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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195 views

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sql - why is null not equal to null false

I was reading this article: Get null == null in SQL And the consensus is that when trying to test equality ... to this thread for the answer to this question. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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102 views

1 answer

How to add a component programmatically in Angular.Dart?

I would like to dynamically build a component tree basing on some information received from AJAX calls. How to ... inner.replaceWith(block.elements[0]); } } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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287 views

1 answer

c++ - How do I deal with the max macro in windows.h colliding with max in std?

So I was trying to get valid integer input from cin, and used an answer to this question. It recommended ... the definition of max and redefining it afterward? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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91 views

1 answer

c# - GetMethod for generic method

This question already has answers here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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250 views

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android - Change Background color of the action bar using AppCompat

I found some questions about this problem around the web. Unfortunately, everything i try so far, has been unsuccessful. ... /red</item> </style> </resources> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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281 views

1 answer

Ordering of vendor-specific CSS declarations

I think I've written something like the following a thousand times now: .foo { border-radius: 10px; /* W3C */ - ... , etc) to do the W3C standard first or last? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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187 views

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android - LinkedList put into Intent extra gets recast to ArrayList when retrieving in next activity

A behaviour i'm observing w.r.t passing serializable data as intent extra is quite strange, and I just wanted ... wrong w/ what I'm doing. Thanks. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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277 views

1 answer

Parsing CSV using OleDb using C#

I know this topic is done to death but I am at wits end. I need to parse a csv. It's a pretty ... from scratch. Is there something obvious I am doing wrong? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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689 views

1 answer

matrix - Is MATLAB row specific or column major?

In MATLAB, we can operate on both rows and columns of a matrix. What does it exactly mean by "row major" or "column major"? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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146 views

1 answer

java - How to disable SSLv3 in android for HttpsUrlConnection?

We wrote client application in android which connects with https servers using HttpsUrlConnection apis. Due to ... approach for android? Please suggest. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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