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javascript - How to prevent scrolling on prepend?

I'm prepending content to the top of the body. Sometimes this content can be 400-500px tall, and when ... //stackoverflow.com/questions/5688362/how-to-prevent-scrolling-on-prepend...

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

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321 views

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python - How to get a normal distribution within a range in numpy?

(This question already has answers here): question from:https://stackoverflow.com/questions/36894191/how-to-get-a-normal-distribution-within-a-range-in-numpy...

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

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311 views

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git submodule init not pulling latest commit

I have a git repo with a git submodule inside of it. The submodule is hosted on bitbucket. I want ... .com/questions/13844996/git-submodule-init-not-pulling-latest-commit...

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

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252 views

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Linux command line howto accept pairing for bluetooth device without pin

Is there a way to pair a device in linux without requiring a pin(for testing purposes so I need it to ... /linux-command-line-howto-accept-pairing-for-bluetooth-device-without-pin...

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

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195 views

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types - Is there a way to convert integers to bools in go or vice versa?

Is there a builtin way to cast bools to integers or vice versa? I've tried normal casting, but since they use different ... -a-way-to-convert-integers-to-bools-in-go-or-vice-versa...

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

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216 views

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c# - Deserializing a JSON file with JavaScriptSerializer()

the json file's structure which I will deserialize looks like below; { "id" : "1lad07", ... stackoverflow.com/questions/5502245/deserializing-a-json-file-with-javascriptserializer...

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

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287 views

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Why does PDFKit/wkhtmltopdf hang but renders PDF as expected when Rails app is killed?

Background After reading around it seemed to me that Prawn is out and wkhtmltopdf is in. It also seems like the PDFKit ... -hang-but-renders-pdf-as-expected-when-rails-app-is-k...

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

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252 views

1 answer

json - Socket.io how to send JavaScript object

How to send JavaScript Object with Socket.io from server to client? I'm using Socket.io as WebSocket(sending ... .com/questions/11805130/socket-io-how-to-send-javascript-object...

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

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303 views

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thumbnails - How do I get Facebook to show my site's logo when I paste the link in a post/status/comment?

Facebook sometimes does this really neat thing where they show a thumbnail preview of a website you link to in a status update ... my-sites-logo-when-i-paste-the-link-in-a-post-sta...

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

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290 views

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integrating jquery ui dialog with knockoutjs

I am trying to create knockoutjs bindings for jquery ui dialogs, and cannot get the dialog to open. ... .com/questions/8611327/integrating-jquery-ui-dialog-with-knockoutjs...

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

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163 views

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php - How to get the number of columns of worksheet as integer (28) instead of Excel-letters ("AB")?

Given: $this->objPHPExcelReader = PHPExcel_IOFactory::createReaderForFile($this->config['file']); $this->objPHPExcelReader-> ... of-worksheet-as-integer-28-instead-of-excel-l...

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

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463 views

1 answer

sqlite - Opening sqlite3 database from python in read-only mode

While using sqlite3 from C/C++ I learned that it has a open-in-read-only mode option, which is very ... /questions/10205744/opening-sqlite3-database-from-python-in-read-only-mode...

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

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316 views

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language implementation - Why is the main method entry point in most C# programs static?

Why is the main method entry point in most C# programs static? question from:https://stackoverflow.com/questions/ ... -main-method-entry-point-in-most-c-sharp-programs-static...

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

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206 views

1 answer

Why are scala functions limited to 22 parameters?

Not that I've actually come close to that limit, but Ive always wondered: Why do they stop at Function22/ ... com/questions/4152223/why-are-scala-functions-limited-to-22-parameters...

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

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123 views

1 answer

c# - Is it possible to handle exceptions within LINQ queries?

Example: myEnumerable.Select(a => ThisMethodMayThrowExceptions(a)); How to make it work even if it throws ... 1294251/is-it-possible-to-handle-exceptions-within-linq-queries...

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

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139 views

1 answer

Escape tags in html

What are escape tags in html? Are they " < > to represent " < >? And how do these work? ... question from:https://stackoverflow.com/questions/692123/escape-tags-in-html...

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

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205 views

1 answer

css - Multiple webkit animations

I'm trying to run multiple webkit animations at once. Demo can be seen here: HTML: <body> <div ... from:https://stackoverflow.com/questions/12590562/multiple-webkit-animations...

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

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242 views

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CSS 100% height layout

I know this is a sort of a common problem, and I looked up some solutions, but couldn't find exactly ... from:https://stackoverflow.com/questions/6158975/css-100-height-layout...

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

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965 views

1 answer

linq to sql - Explicit construction of entity type '###' in query is not allowed.

Using Linq commands and Linq To SQL datacontext, Im trying to instance an Entity called "Produccion" from my ... /explicit-construction-of-entity-type-in-query-is-not-allowed...

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

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164 views

1 answer

javascript - Where can I get Angular ui-grid selected items

Testing out Angular ui-grid (ng-grid v.3.0). Can not for the life of me find the selected row. I just ... .com/questions/26188565/where-can-i-get-angular-ui-grid-selected-items...

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

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302 views

1 answer

css - Multiple webkit animations

I'm trying to run multiple webkit animations at once. Demo can be seen here: HTML: <body> <div ... from:https://stackoverflow.com/questions/12590562/multiple-webkit-animations...

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

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221 views

1 answer

visual studio 2010 - ASP.NET publish trying to copy a non-existant file

I'm trying to publish an ASP.NET project in VS2010, and am getting the following error: Copying file binCKFinder.pdb ... 10705550/asp-net-publish-trying-to-copy-a-non-existant-file...

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

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173 views

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python - Sort a list of tuples depending on two elements

(This question already has answers here): question from:https://stackoverflow.com/questions/9376384/sort-a-list-of-tuples-depending-on-two-elements...

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

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681 views

1 answer

f# - How to Async.AwaitTask on plain Task (not Task<T>)?

I'm trying to consume a C# library in F#. The library makes heavy use of async/await. I want to use within ... .com/questions/8022909/how-to-async-awaittask-on-plain-task-not-taskt...

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

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260 views

1 answer

php - Which one to use : Expire Header, Last Modified Header or ETags

I am running PHP on Apache, and am confused about how to implement server-side caching, in order to make the site ... /which-one-to-use-expire-header-last-modified-header-or-etags...

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

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414 views

1 answer

dynamic - Adding <br/> dynamically between controls asp.net

I'm listing some controls at my web page dynamically, either I'm adding newline with Label's. Label ... .com/questions/3095228/adding-br-dynamically-between-controls-asp-net...

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

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171 views

1 answer

android - What is the use of a ...-v21.xml?

I am developing an app for android version 4.0 and up. I just updated to appcompat 22.2.0 but I am seeing ... //stackoverflow.com/questions/31303777/what-is-the-use-of-a-v21-xml...

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

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204 views

1 answer

sorting - Spark get collection sorted by value

I was trying this tutorial http://spark.apache.org/docs/latest/quick-start.html I first created a ... stackoverflow.com/questions/24656696/spark-get-collection-sorted-by-value...

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

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