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compilation - Is there a way to know by which Python version the .pyc file was compiled?

Is there any way to know by which Python version the .pyc file was compiled? question from:https://stackoverflow.com/ ... -to-know-by-which-python-version-the-pyc-file-was-compiled...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Get Average Using LINQ

Hoping someone can help me with the LINQ syntax to calculate an average. For example, I have the following ... :https://stackoverflow.com/questions/4590704/get-average-using-linq...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Jquery Chosen plugin - dynamically populate list by Ajax

Im trying to build my dropdown menu using the plugin Chosen for Multiple Select . Here's to behavior I ... questions/12044330/jquery-chosen-plugin-dynamically-populate-list-by-ajax...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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version control - Why Kiln is based on Mercurial, and not other (D)VCS

What were the reason for chosing Mercurial as a basis of FogCreek Kiln, a source control management system with tightly ... /why-kiln-is-based-on-mercurial-and-not-other-dvcs...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mongodb - Remove multiple documents from mongo in a single query

I have a list of mongo '_id' which I want to delete. Currently I am doing this # inactive_users --> ... /questions/18566590/remove-multiple-documents-from-mongo-in-a-single-query...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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visual c++ - Runtime error R6034 in embedded Python application

I am working on an application which uses Boost.Python to embed the Python interpreter. This is used ... com/questions/14552348/runtime-error-r6034-in-embedded-python-application...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery - The $ dollar sign

I have something simple like this: $(selector).append("somestuff"); But since I'm going to reuse the ... question from:https://stackoverflow.com/questions/1180213/the-dollar-sign...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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google api - Questions re: Gmail Sidebar Gadget Deprecation

We stumbled across a deprecation notice for the Gmail sidebar gadgets at https://developers.google.com/ ... com/questions/26494313/questions-re-gmail-sidebar-gadget-deprecation...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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language agnostic - Code Golf: The wave

question from:https://stackoverflow.com/questions/1376077/code-golf-the-wave...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ios - Keep getting error messages when compiling newest version of admob on IOS6 SDK

I've downloaded the newest version of googles admob sdk. But now I keep getting the following error when compiling ... -messages-when-compiling-newest-version-of-admob-on-ios6-sdk...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Can an "SEO Friendly" url contain a unique ID?

I'd like to start using "SEO Friendly Urls" but the notion of generating and looking up large, unique text "ids ... com/questions/820493/can-an-seo-friendly-url-contain-a-unique-id...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How can I get the current plugin directory in WordPress?

I need to get the current plugin directory like: [wordpress_install_dir]/wp-content/plugins/plugin_name (If getcwd() is ... /how-can-i-get-the-current-plugin-directory-in-wordpress...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ruby on rails - How to test a custom validator?

I have the following validator: # Source: http://guides.rubyonrails.org/active_record_validations_callbacks.html#custom- ... questions/7744171/how-to-test-a-custom-validator...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Android character by character display text animation

Anyone knows any efficient method of perform an animation that what is has to do is to display a ... com/questions/6700374/android-character-by-character-display-text-animation...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ruby on rails 3 - Please require this file from within a Capistrano recipe (LoadError)

I'm using Capistrano 2 with Rails 3 project. Recently I rebuilt my gemset form scratch and now I receive ... /please-require-this-file-from-within-a-capistrano-recipe-loaderror...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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google chrome - Cannot set cookies in Javascript

I have a very simple line of code that set and read a cookie. I kept getting empty value for my ... :https://stackoverflow.com/questions/8105135/cannot-set-cookies-in-javascript...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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collections - Helper to remove null references in a Java List?

Given the following List: List<String> list = new ArrayList<String>(); list.add("s1"); list.add("s2"); ... .com/questions/1239579/helper-to-remove-null-references-in-a-java-list...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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objective c - On iOS8, displaying my app in landscape mode will hide the status bar but on iOS 7 the status bar is displayed on both orientations

I want the status bar to be displayed in both orientations in iOS 8; it's being displayed properly in iOS 7. ... app-in-landscape-mode-will-hide-the-status-bar-but-on-ios...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Add regular button inside form that does not perform a submit

I have this form declaration: <form method="post" action="/web_services/buscar_vuelos?method=get"> <div id=" ... -regular-button-inside-form-that-does-not-perform-a-submit...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to implement SignIn with Google in Angular 2 using Typescript

I have been trying to implement sign in with Google in angular 2 in a separate login component. I am unable ... /how-to-implement-signin-with-google-in-angular-2-using-typescript...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android.mk arm-linux-androideabi-g++ exceptions and __cxa_allocate_exception

I am rebuilding Android from source (to flash onto a device, right now using emulator), trying to add a ... android-mk-arm-linux-androideabi-g-exceptions-and-cxa-allocate-exception...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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notepad++ - Need to combine lots of files in a directory

I've got 50 to 60 files in a directory that I need to concatenate into a single file on a regular basis. I ... .com/questions/3418549/need-to-combine-lots-of-files-in-a-directory...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to generate a random 4 digit number not starting with 0 and having unique digits?

This works almost fine but the number starts with 0 sometimes: import random numbers = random.sample(range(10), 4) ... -4-digit-number-not-starting-with-0-and-having-unique-di...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - How to get the day of the week from the day number in JavaScript?

Given dayNumber is from 0 - 6 representing Monday - Sunday respectively. Can the Date / String objects be used to get ... get-the-day-of-the-week-from-the-day-number-in-javascript...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reactjs - How to use the increment operator in React

Why when I am doing this.setState({count:this.state.count*2}) it is working, but when I am doing: ... .com/questions/39316376/how-to-use-the-increment-operator-in-react...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to declare variable type, C style in python

I'm a programming student and my teacher is starting with C to teach us the programming paradigms, he said it' ... /questions/3933197/how-to-declare-variable-type-c-style-in-python...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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C# || operator not working with nullable booleans

I have the following piece of code in my LINQ: where (tf.Shipped || tf.Ordered || tf.Processed) Note ... .com/questions/9037171/c-sharp-operator-not-working-with-nullable-booleans...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - How does one make a SVG background that stretches rather than tiles?

I have a SVG background I want to use, and I can't figure out how to make it stretch over the whole page, ... /how-does-one-make-a-svg-background-that-stretches-rather-than-tiles...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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