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250 views

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node.js - multiple worker/web processes on a single heroku app

Is there some way to configure multiple worker and/or web processes to run in the single Heroku app container? ... /22989339/multiple-worker-web-processes-on-a-single-heroku-app...

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

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425 views

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rest - Which HTTP method should Login and Logout Actions use in a "RESTful" setup

Curious how others here would represent these in a REST architecture. /users/login/ /users/logout/ These endpoints set ... -should-login-and-logout-actions-use-in-a-restful-setup...

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

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171 views

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c - Is my spin lock implementation correct and optimal?

I'm using a spin lock to protect a very small critical section. Contention happens very rarely so a spin ... /questions/1383363/is-my-spin-lock-implementation-correct-and-optimal...

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

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103 views

1 answer

python - logging setLevel, how it works

In the logging howto documentation there is this example: import logging # create logger logger = logging. ... /stackoverflow.com/questions/6614078/logging-setlevel-how-it-works...

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

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269 views

1 answer

feed - What is the difference between <pubDate> and <lastBuildDate> in RSS?

I have the feeling, in every RSS.xml file, both the pubDate and the lastBuildDate match. I am sure that ... 1698076/what-is-the-difference-between-pubdate-and-lastbuilddate-in-rss...

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

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68 views

1 answer

Efficient PHP auto-loading and naming strategies

Like most web developers these days, I'm thoroughly enjoying the benefits of solid MVC architecture for web ... /questions/791899/efficient-php-auto-loading-and-naming-strategies...

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

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376 views

1 answer

c# 4.0 - The directory '/website/App_Code/' is not allowed because the application is precompiled

How can I resolve the below issue that I get when I am running my precompiled web app? Server Error in '/ ... -website-app-code-is-not-allowed-because-the-application-is-pre...

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

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150 views

1 answer

PHP array performance

I'm testing an algorithm for 2d bin packing and I've chosen PHP to mock it up as it's my bread ... . question from:https://stackoverflow.com/questions/4904049/php-array-performance...

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

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387 views

1 answer

How to install Julia in an anaconda environment?

One of the main features of Anaconda is that it is language agnostic as stated in their blog: You can ... com/questions/25373577/how-to-install-julia-in-an-anaconda-environment...

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

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155 views

1 answer

java - What is log4j's default log file dumping path

Hi i am new to programming concepts and i am tend to work out something with log4j. So i am reading Log4j ... .com/questions/17335984/what-is-log4js-default-log-file-dumping-path...

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

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245 views

1 answer

javascript - AngularJS directive $destroy

I have an angular app setup with ng-view. In one view, in addition to the view itself, there ... from:https://stackoverflow.com/questions/17203005/angularjs-directive-destroy...

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

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189 views

1 answer

c - What is the simplest RGB image format?

I am working in C on a physics experiment, Young's interference experiment and i made a program who prints ... .com/questions/16636311/what-is-the-simplest-rgb-image-format...

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

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204 views

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java - Are static methods a DI anti-pattern?

I am a Java developer who is beginning to grasp the full power of dependency injections, and it suddenly dawned ... .com/questions/9367610/are-static-methods-a-di-anti-pattern...

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

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185 views

1 answer

html - How to control the width of select tag?

I have a list of countries, some with a very long name: <select name=countries> <option value=af>Afghanistan</ ... .com/questions/10671614/how-to-control-the-width-of-select-tag...

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

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326 views

1 answer

pgadmin - In PostgreSQL, how to insert data with COPY command?

I have problem when run 1 project NodeJs with PostgreSQL database. I have error when trying to insert data in ... /32271378/in-postgresql-how-to-insert-data-with-copy-command...

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

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1.1k views

1 answer

thread safety - Is incrementing a field in MySQL atomic?

I'm making a web site where I would like to increment a counter in a standard MyISAM table. Simplified ... .com/questions/4358732/is-incrementing-a-field-in-mysql-atomic...

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

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295 views

1 answer

How to Profiler unit test in Visual Studio 2010?

Can I use VS 2010 Profiler to profile unit test (MSTest)? If yes, how? Thanks, Michael question from:https:/ ... /questions/3145536/how-to-profiler-unit-test-in-visual-studio-2010...

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

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205 views

1 answer

How to handle preflight CORS requests on a Go server

So I'm writing this RESTful backend in Go, which will be called with cross-site HTTP requests, i.e. from ... /22972066/how-to-handle-preflight-cors-requests-on-a-go-server...

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

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287 views

1 answer

html - What is the HTML5 alternative to the obsolete meta http-equiv=content-language.

I'm finishing up an HTML5 site that has a mixture of English and Mandarin Chinese. My validator (HTML5 ... -html5-alternative-to-the-obsolete-meta-http-equiv-content-language...

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

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138 views

1 answer

c# - Best practices for assembly naming and versioning?

I am looking out for some good practices on naming assemblies and versioning them. How often do you ... com/questions/199823/best-practices-for-assembly-naming-and-versioning...

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

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97 views

1 answer

python - Nested Json to pandas DataFrame with specific format

i need to format the contents of a Json file in a certain format in a pandas DataFrame so that i can ... com/questions/34341974/nested-json-to-pandas-dataframe-with-specific-format...

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

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94 views

1 answer

How can I delete (or merge) a local Git branch that I'm currently on?

I'm pretty new to using git, and I use it to contribute to the AOKP Android ROM. I've successfully created a few ... can-i-delete-or-merge-a-local-git-branch-that-im-currently-on...

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

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922 views

1 answer

nosql - Is MongoDB reliable?

question from:https://stackoverflow.com/questions/3505141/is-mongodb-reliable...

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

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242 views

1 answer

Visual Studio - Error when clicking on Solution -> Properties (Object reference not set to an instance of an object)

When i try to access my solution Properties, i get the following error: Object reference not set to an ... visual-studio-error-when-clicking-on-solution-properties-object-reference...

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

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331 views

1 answer

architecture - How do you write a real-time webbased collaboration tool such as google docs?

I'm really curious about How one would go about writting a collaboration tools such as google docs? The closest ... -a-real-time-webbased-collaboration-tool-such-as-google-docs...

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

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241 views

1 answer

Component of a quaternion rotation around an axis

I'm having trouble finding any good information on this topic. Basically I want to find the component of a ... /questions/3684269/component-of-a-quaternion-rotation-around-an-axis...

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

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244 views

1 answer

Good C++ string manipulation library

I'm sorry for flaming std::string and std::wstring. They are quite limited and far from being thread ... ://stackoverflow.com/questions/1101599/good-c-string-manipulation-library...

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

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121 views

1 answer

java - Eclipse: "Update SVN cache" hangs and locks up

Every time I start eclipse, the program begins doing this "Update SVN cache" thing but it will sit at 0% ... .com/questions/11086474/eclipse-update-svn-cache-hangs-and-locks-up...

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

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