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What's Python good practice for importing and offering optional features?

I'm writing a piece of software over on github. It's basically a tray icon with some extra features. ... /whats-python-good-practice-for-importing-and-offering-optional-features...

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

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327 views

1 answer

Convert Uint8Array to Array in Javascript

I have Uint8Array instance that contains binary data of some file. I want to send data to the ... stackoverflow.com/questions/29676635/convert-uint8array-to-array-in-javascript...

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

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218 views

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node.js - Locally installed versus globally installed NPM modules

In my package.json file, I have bower listed as a dependency. After I run npm install, bower ... .com/questions/27389974/locally-installed-versus-globally-installed-npm-modules...

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

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91 views

1 answer

android - CoordinatorLayout inside another CoordinatorLayout

CorodinatorLayout inside another CoordinatorLayout such that scrolling the child-view should also scroll ... /questions/34181372/coordinatorlayout-inside-another-coordinatorlayout...

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

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375 views

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email - Parsing outlook .msg files with python

Looked around and couldn't find a satisfactory answer. Does anyone know how to parse .msg files from ... stackoverflow.com/questions/26322255/parsing-outlook-msg-files-with-python...

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

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158 views

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php - How to get html code of DOMElement node?

(This question already has answers here): question from:https://stackoverflow.com/questions/12909787/how-to-get-html-code-of-domelement-node...

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

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161 views

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php - Passing parameter to controller from route in laravel

THIS IS A QUESTION FOR LARAVEL 3 Given the following route Route::get('groups/(:any)', array('as' ... .com/questions/12647424/passing-parameter-to-controller-from-route-in-laravel...

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 - Null termination of char array

Consider following case: #include<stdio.h> int main() { char A[5]; scanf("%s",A); printf("%s",A ... from:https://stackoverflow.com/questions/12019947/null-termination-of-char-array...

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

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javascript - show/hide html table columns using css

I want to display a basic html table with controls to toggle showing/hiding of additional columns: <table id=" ... .com/questions/2858339/show-hide-html-table-columns-using-css...

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

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181 views

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javascript - Position of Div in relation to the Top of the Viewport

I am wondering how I can get the number of pixels (or measurement in general) from a div to the top of the ... /1960082/position-of-div-in-relation-to-the-top-of-the-viewport...

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

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153 views

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XCode using GUID instead of iOS version number in Simulator Selection

Somewhere during the various updates of XCode in the last month, the iOS versions dropped from my simulator ... using-guid-instead-of-ios-version-number-in-simulator-selection...

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

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197 views

1 answer

class - Limitation with classes derived from generic classes in swift

I'm trying to derive my class from generic class: class foo<T> {} class bar : foo<Int> {} ... com/questions/24138359/limitation-with-classes-derived-from-generic-classes-in-swift...

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

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201 views

1 answer

Case insensitive string comparison in Go

How do I compare strings in a case insensitive manner? For example, "Go" and "go" should be ... /stackoverflow.com/questions/30196780/case-insensitive-string-comparison-in-go...

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

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145 views

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How to write data to two java.io.OutputStream objects at once?

I'm looking for magical Java class that will allow me to do something like this: ByteArrayOutputStream byteStream = new ... -write-data-to-two-java-io-outputstream-objects-at-once...

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

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330 views

1 answer

r - preventing a chunk run in rmarkdown

I am using Rmarkdown and Knitr using Rstudio. The following both print script and output to html. ```{ ... /stackoverflow.com/questions/25837990/preventing-a-chunk-run-in-rmarkdown...

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

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517 views

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Intellij IDEA 2016.2 high CPU usage

I have only one project (an ordinary SpringFramework project) opened. And the IDE is crazy using CPU: JVisualVM CPU ... .com/questions/38601171/intellij-idea-2016-2-high-cpu-usage...

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

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343 views

1 answer

memory - Windows - Commit Size vs Virtual Size

i would like to know the exact difference between Commit Size (visible in the Task Manager) and Virtual ... stackoverflow.com/questions/22174310/windows-commit-size-vs-virtual-size...

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

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271 views

1 answer

Rails - Get the current url without the GET parameters

request.url returns me this : http://localhost:3000/page?foo=bar. Is there a method I can call to get ... /questions/4947652/rails-get-the-current-url-without-the-get-parameters...

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

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540 views

1 answer

c# - SignalR: There was an error invoking Hub method "XXX"

Server: public void AddLine(string line) { Clients.Others.addLine(line); } .NET Client: await rtHubProxy.Invoke(" ... /19688673/signalr-there-was-an-error-invoking-hub-method-xxx...

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

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311 views

1 answer

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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346 views

1 answer

c - Read no more than size of string with scanf()

Edit: for my class I have to use scanf. So recommending other ways of input is not the solution I am looking ... com/questions/12306591/read-no-more-than-size-of-string-with-scanf...

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

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391 views

1 answer

.net - Debugging a foreach loop in C#: what iteration is this?

Other than setting a debug variable and incrementing it every time you start the foreach, when you break in with ... 3293051/debugging-a-foreach-loop-in-c-what-iteration-is-this...

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

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294 views

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postgresql - How do I connect C# with Postgres?

How do I Connect C# with Postgres? I download the npgsql data provider but couldn't make it work. Are there more ... .com/questions/1245554/how-do-i-connect-c-sharp-with-postgres...

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

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417 views

1 answer

ios - Measuring tilt angle with CMMotionManager

Suppose you are holding an iphone/ipad vertically in front of you with the screen facing you, in ... /stackoverflow.com/questions/15646433/measuring-tilt-angle-with-cmmotionmanager...

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

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303 views

1 answer

html - How to apply a CSS gradient over a text, from a transparent to an opaque colour

Cheers! I am a newbie in CSS/HTML, but I want to apply a gradient over a text, like that on the image below. ... -a-css-gradient-over-a-text-from-a-transparent-to-an-opaque-colour...

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

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129 views

1 answer

How to disable auto formatting upon save in Eclipse?

Eclipse keeps auto formatting upon save, for example: it is insisting the following code should be in a single line ... /5199255/how-to-disable-auto-formatting-upon-save-in-eclipse...

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

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340 views

1 answer

iphone - How to animate a button change in UINavigationBar?

I am calling the -(void)setEditing:(BOOL)editing animated:(BOOL)animated method in my code to swap between ... /questions/5006582/how-to-animate-a-button-change-in-uinavigationbar...

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

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273 views

1 answer

javascript - regular expression to match exactly 5 digits

testing= testing.match(/(d{5})/g); I'm reading a full html into variable. From the variable, ... /stackoverflow.com/questions/4975644/regular-expression-to-match-exactly-5-digits...

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

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