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221 views

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logging - Best way to aggregate multiple log files from several servers

question from:https://stackoverflow.com/questions/83741/best-way-to-aggregate-multiple-log-files-from-several-servers...

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

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208 views

1 answer

c# - Difference between Request.Cookies and Response.Cookies

I use both of these many times in my code and don't really know what the difference is , if ... .com/questions/11800254/difference-between-request-cookies-and-response-cookies...

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

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383 views

1 answer

web services - I need a sunrise/sunset webservice api

Anyone know of a good webservice or api that I can use to get the sunrise/sunset times in bulk? Every ... stackoverflow.com/questions/4564972/i-need-a-sunrise-sunset-webservice-api...

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

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1.6k views

1 answer

rxjs - redux-observable - dispatch multiple redux actions in a single epic

I'm looking for way of dispatching multiple redux actions in a single Epic of redux-observable middleware. Let ... redux-observable-dispatch-multiple-redux-actions-in-a-single-epic...

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

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304 views

1 answer

java - Class.getResource and ClassLoader.getSystemResource: is there a reason to prefer one to another?

I saw both Class.getResource and ClassLoader.getSystemResource used to locate a resource in Java. Is there any ... -and-classloader-getsystemresource-is-there-a-reason-to-prefer...

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

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318 views

1 answer

vsync - how to enable vertical sync in opengl?

How do you enable vertical sync? Is it something simple like glEnable(GL_VSYNC)? (though there's no such thing ... .com/questions/589064/how-to-enable-vertical-sync-in-opengl...

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

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258 views

1 answer

sql - How to delete rows in tables that contain foreign keys to other tables

Suppose there is a main table containing a primary key and there is another table which contains a foreign key to ... -rows-in-tables-that-contain-foreign-keys-to-other-tables...

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

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427 views

1 answer

html - Set div to have its siblings width

I'm looking for a CSS solution to the following:- <div style="display:inline;"> <div>The content of this ... /stackoverflow.com/questions/9769587/set-div-to-have-its-siblings-width...

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

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277 views

1 answer

Manual for cross-compiling a C++ application from Linux to Windows?

Is there a manual for cross-compiling a C++ application from Linux to Windows? Just that. I would like some ... /manual-for-cross-compiling-a-c-application-from-linux-to-windows...

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

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138 views

1 answer

r - Why is the parallel package slower than just using apply?

I am trying to determine when to use the parallel package to speed up the time necessary to run some analysis. ... 14614306/why-is-the-parallel-package-slower-than-just-using-apply...

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

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416 views

1 answer

bash - Batch resize images into new folder using ImageMagick

I have a folder of images over 4MB - let's call this folder dsc_big/. I'd like to use convert - ... .com/questions/8707694/batch-resize-images-into-new-folder-using-imagemagick...

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

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436 views

1 answer

sql - Join two tables based on relationship defined in third table

I have two tables Activity and Action. One or more actions can be performed for an activity. And the relationships ... /join-two-tables-based-on-relationship-defined-in-third-table...

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

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147 views

1 answer

javascript - for-in vs Object.keys forEach without inherited properties

I was looking at a perf benchmark of Object.keys + forEach vs for-in with normal objects. This benchmark ... /25052758/for-in-vs-object-keys-foreach-without-inherited-properties...

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

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359 views

1 answer

c# - WPF: How can I stretch the middle child in a DockPanel?

I added a DockPanel to a RadioButton element such that I can distribute the radio button label, a textbox and a button ... /wpf-how-can-i-stretch-the-middle-child-in-a-dockpanel...

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

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206 views

1 answer

reactjs - Is there any difference between React.render() and ReactDOM.render()?

I have noticed that some of the places in articles they have used React.render() and some of the places ... /is-there-any-difference-between-react-render-and-reactdom-render...

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

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318 views

1 answer

Is there a Scala equivalent for the python enumerate?

I'd like the convienience of for i, line in enumerate(open(sys.argv[1])): print i, line when doing ... com/questions/6486466/is-there-a-scala-equivalent-for-the-python-enumerate...

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

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276 views

1 answer

regex - PHP using preg_replace : "Delimiter must not be alphanumeric or backslash" error

I am trying to take a string of text like so: $string = "This (1) is (2) my (3) example (4) ... 2527657/php-using-preg-replace-delimiter-must-not-be-alphanumeric-or-backslash-error...

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

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159 views

1 answer

svn - Subversion update externals to a date

I'm working on a large, established project under SVN control. Many parts of the code base are being ... /stackoverflow.com/questions/683716/subversion-update-externals-to-a-date...

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

0 votes

113 views

1 answer

ASP.NET Application state vs a Static object

if i have a standard ASP.NET application, is there any difference between making an object static as opposed to ... /questions/303725/asp-net-application-state-vs-a-static-object...

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

0 votes

169 views

1 answer

spring - Allow OPTIONS HTTP Method for oauth/token request

I'm trying to enable oauth2 token fetching for my angular application. My configuration is working fine ( ... /25136532/allow-options-http-method-for-oauth-token-request...

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

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164 views

1 answer

android - Access to Google API - GoogleAccountCredential.usingOAuth2 vs GoogleAuthUtil.getToken()

Lately, I have been working a lot with Google APIs on Android especially Analytics, AdSense and ... access-to-google-api-googleaccountcredential-usingoauth2-vs-googleauthutil-get...

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

0 votes

511 views

1 answer

passwords - C# - compare two SecureStrings for equality

I have a WPF application with two PasswordBoxes, one for the password and another for the password to be ... .com/questions/4502676/c-sharp-compare-two-securestrings-for-equality...

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

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120 views

1 answer

c# - How do I get .NET to garbage collect aggressively?

I have an application that is used in image processing, and I find myself typically allocating arrays in the 4000x4000 ... /2860917/how-do-i-get-net-to-garbage-collect-aggressively...

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

0 votes

212 views

1 answer

mongodb - "VersionError: No matching document found" error on Node.js/Mongoose

I'm relatively new to Node.js and Mongo/Mongoose, and I'm having a very difficult time troubleshooting a ... /versionerror-no-matching-document-found-error-on-node-js-mongoose...

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

0 votes

558 views

1 answer

Spring Property Injection in a final attribute @Value - Java

A simple question on Spring injection from a properties file for a final attribute. I have a properties file ... /7130425/spring-property-injection-in-a-final-attribute-value-java...

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

0 votes

398 views

1 answer

Multiple configuration files with Python ConfigParser

When calling ConfigParser.read you are allowed to pass a list of strings corresponding to potential ... /questions/4029946/multiple-configuration-files-with-python-configparser...

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

0 votes

227 views

1 answer

python - Efficiently count zero elements in numpy array?

I need to count the number of zero elements in numpy arrays. I'm aware of the numpy.count_nonzero ... .com/questions/42916330/efficiently-count-zero-elements-in-numpy-array...

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

0 votes

253 views

1 answer

algorithm - How can I tail a zipped file without reading its entire contents?

I want to emulate the functionality of gzcat | tail -n. This would be helpful for times when there are huge files ... -can-i-tail-a-zipped-file-without-reading-its-entire-contents...

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

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