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python - error : NameError: name 'subprocess' is not defined

question from:https://stackoverflow.com/questions/14590279/error-nameerror-name-subprocess-is-not-defined...

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Simulate Python keypresses for controlling a game

I'm trying to control a game (my two test games are Half Life 2 and Minecraft) using my Kinect ... .com/questions/14489013/simulate-python-keypresses-for-controlling-a-game...

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

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Disconnect a bluetooth socket in Android

I'm developing a program in which, from an Android Phone, I have to connect as a client to a ... //stackoverflow.com/questions/3031796/disconnect-a-bluetooth-socket-in-android...

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

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datetime - Javascript convert seconds to a date object

How can I convert seconds into a datetime object in javascript. Examples: 1.3308313703571 1.6324722385401 This is ... /questions/4611754/javascript-convert-seconds-to-a-date-object...

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

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c# - How does LINQ expression syntax work with Include() for eager loading

I have a query below, but I want to perform an Include() to eager load properties. Actions has a navigation ... /how-does-linq-expression-syntax-work-with-include-for-eager-loading...

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

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asp.net - URL Routing, Image Handler & "A potentially dangerous Request.Path value"

I've been experiencing this problem now for quite sometime and have decided to try and get to the bottom ... /url-routing-image-handler-a-potentially-dangerous-request-path-value...

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php - Trying to get property of non-object - Laravel 5

I'm trying to echo out the name of the user in my article and I'm getting the ErrorException: Trying to ... com/questions/32469542/trying-to-get-property-of-non-object-laravel-5...

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

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python - Save matplotlib file to a directory

Here is the simple code which generates and saves a plot image in the same directory as of the code. ... //stackoverflow.com/questions/11373610/save-matplotlib-file-to-a-directory...

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Detect soft navigation bar availability in android device progmatically?

I am trying to determine soft navigation bar through the android program. I didn't find straight way ... /detect-soft-navigation-bar-availability-in-android-device-progmatically...

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macos - How to install bison on mac OSX

I'm trying to install Thrift on my macbook. Otherwise I got an error: configure: error: Bison version 2.5 ... /stackoverflow.com/questions/31805431/how-to-install-bison-on-mac-osx...

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Convert PostgreSQL array to PHP array

I have trouble reading Postgresql arrays in PHP. I have tried explode(), but this breaks arrays containing ... .com/questions/3068683/convert-postgresql-array-to-php-array...

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csrf - Does a proper CORS setup prevent XSRF?

If CORS is properly setup on a server to only allow a certain origins to access the server, is this ... stackoverflow.com/questions/19793695/does-a-proper-cors-setup-prevent-xsrf...

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c++ - fastest way to negate a number

I was thinking this morning here, what would be the fastest way to reverse a number of positive to negative ... /stackoverflow.com/questions/15111466/fastest-way-to-negate-a-number...

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

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flutter - How to add a new pair to Map in Dart?

I caught the following errors when adding a new pair to a Map. Variables must be declared using the keywords const, final ... /53908405/how-to-add-a-new-pair-to-map-in-dart...

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

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python - Can't set attribute for subclasses of namedtuple

It looks like this or this are somewhat related threads, but still haven't figured things out :) I'm ... .com/questions/19257497/cant-set-attribute-for-subclasses-of-namedtuple...

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

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datetime - Javascript convert seconds to a date object

How can I convert seconds into a datetime object in javascript. Examples: 1.3308313703571 1.6324722385401 This is ... /questions/4611754/javascript-convert-seconds-to-a-date-object...

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python - How to change the foreground or background colour of a Tkinter Button on Mac OS X?

I've been working through the Tkinter chapters in Programming Python and encountered a problem where the foreground and ... or-background-colour-of-a-tkinter-button-on-mac-os...

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

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cocoa touch - How do I create a standard iOS Share button?

The iOS Human Interface Guidelines say: Use the system-provided Share button. Users are familiar with the meaning and ... /19736440/how-do-i-create-a-standard-ios-share-button...

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

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Limiting Powershell Get-ChildItem by File Creation Date Range

I use a Powershell command to generate a CSV report of certain file types. My goal is to find out ... /15884173/limiting-powershell-get-childitem-by-file-creation-date-range...

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

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momentjs - JavaScript instanceof and moment.js

I'm attempting to understand types in the JavaScript world. My page is using moment.js. I have a ... ://stackoverflow.com/questions/31921026/javascript-instanceof-and-moment-js...

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

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css - How to display 3 items per row in flexbox?

I have a list and I want to display my li elements horizontally and 3 per row. I've been trying to get what ... .com/questions/48464444/how-to-display-3-items-per-row-in-flexbox...

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How do I set a default choice in jenkins pipeline?

quite frustrating I can't find an example of this. How do I set the default choice? parameters { choice( ... /47873401/how-do-i-set-a-default-choice-in-jenkins-pipeline...

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sql server - what does a B-tree index on more than 1 column look like?

So I was reading up on indexes and their implementation, and I stumbled upon this website that has a brief explanation of b- ... does-a-b-tree-index-on-more-than-1-column-look-like...

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regex - How do I write more maintainable regular expressions?

I have started to feel that using regular expressions decreases code maintainability. There is something evil about ... 708254/how-do-i-write-more-maintainable-regular-expressions...

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

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java - Where to put text files in directory in Android

I have a text file i want to include in my Android application, it is not a string file it is a standard ... .com/questions/9120003/where-to-put-text-files-in-directory-in-android...

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Is there a github markdown language identifier for Objective C code?

In the official github flavored markdown docs they show how we can use fences to mark code blocks, and ... -there-a-github-markdown-language-identifier-for-objective-c-code...

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Read large files line by line in Rust

(This question already has answers here): question from:https://stackoverflow.com/questions/45882329/read-large-files-line-by-line-in-rust...

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

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python - How to include license file in setup.py script?

I have written a Python extension module in C++. I plan to distribute the module with setuptools. There will be ... questions/9977889/how-to-include-license-file-in-setup-py-script...

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

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