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ruby - Include jekyll / liquid template data in a YAML variable?

I am using the YAML heading of a markdown file to add an excerpt variable to blog posts that I can use elsewhere. In one ... ---- | +--- Byte 41 See Question&Answers more detail:os...

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

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android - Should I use getApplicationContext or Activity.this in a long running AsyncTask

I have a long running Async Task that sends some data to my server and then stops. The whole process may ... Activity.this fit my requirement. See Question&Answers more detail:os...

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

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windows - How can I run Cygwin Bash Shell from within Emacs?

I am running GNU Emacs on Windows so entering: M-x shell launches the Windows command-line DOS shell. However, ... How can this be easily done? See Question&Answers more detail:os...

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

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Show/Hide components in ReactJS

We have been experiencing some problems in using react now but it kinda boils to one part of how we have ... things like e.stopPropagation... See Question&Answers more detail:os...

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

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mysql - Should I normalize my DB or not?

When designing a schema for a DB (e.g. MySQL) the question arises whether or not to completely normalize ... insert-heavy effect the decision? See Question&Answers more detail:os...

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

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angularjs - How do i use $on in a service in angular?

i have been able to get controller to use the $on listener with $scope.$on. but i don't see any ... controllers are in scope or not. See Question&Answers more detail:os...

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

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jquery - Rails 3 UJS - controller gets called twice by link_to :remote

I have a weird problem where JQuery is creating two AJAX requests for a link_to method. I am developing a Rails 3 ... . JQuery version is 1.4.3 See Question&Answers more detail:os...

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

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Jquery click event triggers twice when clicked on html label

I have an div container which contains html checkbox and its label. Using jquery i wanted to trigger an click event when ... clicked'); }); }); See Question&Answers more detail:os...

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

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php - Programmatically creating new order in Woocommerce

I am having the hardest time programmatically creating an order in WooCommerce. I am using the code below and ... would be MOST appreciated! See Question&Answers more detail:os...

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

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What is the best way to manage multiple Amazon Web Services (AWS) accounts through boto? I am ... or indifferent? Suggested improvements? See Question&Answers more detail:os...

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

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ios4 - How to capture Tap gesture on MKMapView

I am trying to capture tap event on my MKMapView, this way I can drop a MKPinAnnotation on the point where user ... in the callout. Thank you. See Question&Answers more detail:os...

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

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c# - Viewing the IL code generated from a compiled expression

Is it possible to view the IL code generated when you call Compile() on an Expression tree? Consider this very ... IL code from the compile? See Question&Answers more detail:os...

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

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data structures - MATLAB linked list

What are some possible ways to implement a linked list in MATLAB? Note: I am asking this question for ... will help me understand them. See Question&Answers more detail:os...

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

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.net - How effective is obfuscation?

A different question, i.e. Best .NET obfuscation tools/strategy, asks whether obfuscation is easy to implement ... preventing 'source theft'? See Question&Answers more detail:os...

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

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machine learning - Keras: model.evaluate vs model.predict accuracy difference in multi-class NLP task

I am training a simple model in keras for NLP task with following code. Variable names are self explanatory for train ... of what's wrong here. See Question&Answers more detail:os...

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

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python - How do I send attachments using SMTP?

I want to write a program that sends email using Python's smtplib. I searched through the document and the ... how attachments work in SMTP? See Question&Answers more detail:os...

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

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entity framework - Is it possible to remove child from collection and resolve issues on SaveChanges?

We are using Entity Framework Code First with Foreign Key relationships. We investigating on ways on handling ... from Child Collections? See Question&Answers more detail:os...

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

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php - Running python script in Laravel

So, I am trying to run a python script in my Laravel 5.3. This function is inside my Controller. ... public_path() . "galleryherbsquery.png"; See Question&Answers more detail:os...

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

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objective c - Reading samples via AVAssetReader

How do you read samples via AVAssetReader? I've found examples of duplicating or mixing using AVAssetReader, but ... each sample? Thanks. See Question&Answers more detail:os...

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

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ANDROID : Share session between Webview and httpclient

I have actually a logged session in my WebView. But I use also httpclient to send and get data from ... ) client).setCookieStore(cookieStore); See Question&Answers more detail:os...

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

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c# - Fastest method for SQL Server inserts, updates, selects

I use SPs and this isn't an SP vs code-behind "Build your SQL command" question. I'm looking for a high- ... well. I'm open to all suggestions. See Question&Answers more detail:os...

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

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python - Generator functions equivalent in Java

I would like to implement an Iterator in Java that behaves somewhat like the following generator function in Python: ... this would work. Ideas? See Question&Answers more detail:os...

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

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dart - How to make HTTP POST request with url encoded body in flutter?

I'm trying to make an post request in flutter with content type as url encoded. When I write body : json. ... Encoding.getByName("utf-8")); See Question&Answers more detail:os...

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

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sql server - SQL - Call Stored Procedure for each record

I am looking for a way to call a stored procedure for each record of a select statement. SELECT @SomeIds = ( ... way to do something like that? See Question&Answers more detail:os...

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

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database - SQL: Using NULL values vs. default values

What are the pros and cons of using NULL values in SQL as opposed to default values? PS. Many similar ... but none answer my question. See Question&Answers more detail:os...

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

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sqlite - Android Device Monitor "data" folder is empty

I have tested creating, inserting and retrieving data into my apps db, and know it works through usage of Log ... the db file and contents? See Question&Answers more detail:os...

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

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Converting a String array into an int Array in java

I am new to java programming. My question is this I have a String array but when I am trying to convert it ... help would be great thanks!!! See Question&Answers more detail:os...

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

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c++ - What is the branch in the destructor reported by gcov?

When I use gcov to measure test coverage of C++ code it reports branches in destructors. struct Foo { virtual ~Foo() { ... 4.5.2-8ubuntu4) 4.5.2 See Question&Answers more detail:os...

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

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