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(This question already has answers here): question from:https://stackoverflow.com/questions/2022425/comparing-structs-to-null...

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

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204 views

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android - AudioFlinger could not create track. status: -12

I am programming for android 2.2 and am trying to using the SoundPool class to play several sounds ... com/questions/11964623/audioflinger-could-not-create-track-status-12...

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

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178 views

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Register Windows program with the mailto protocol programmatically

How do I make it so mailto: links will be registered with my program? How would I then handle ... /questions/231/register-windows-program-with-the-mailto-protocol-programmatically...

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

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150 views

1 answer

How to change text color of cmd with windows batch script every 1 second

The color command has to do with changing color of windows command promt background/text color 0A - where 0 is the ... -text-color-of-cmd-with-windows-batch-script-every-1-second...

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

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681 views

1 answer

algorithm - Minimum number of swaps needed to change Array 1 to Array 2?

For example, input is Array 1 = [2, 3, 4, 5] Array 2 = [3, 2, 5, 4] Minimum number of swaps ... /questions/2987605/minimum-number-of-swaps-needed-to-change-array-1-to-array-2...

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

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706 views

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tfs - Shelve Pending Changes in Team Foundation server

I am new to Team Foundation Server, so i was wondering what does "Shelve Pending Changes" does in Team ... .com/questions/4476510/shelve-pending-changes-in-team-foundation-server...

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

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103 views

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java - Android ProGuard - only obfuscation

Is it possible to use ProGuard for only obfuscation. I don't want ProGuard to remove any classes ... https://stackoverflow.com/questions/6633411/android-proguard-only-obfuscation...

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

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89 views

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How to use analytics for desktop applications?

(Closed). This question needs to be more focused. It is not currently accepting answers. question from:https ... com/questions/1554062/how-to-use-analytics-for-desktop-applications...

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

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1.2k views

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load balancing - Difference between frontend/backend and listen in haproxy

Hopefully a simple question. I apologize if this has been covered before. I'm learning haproxy and overall ... /39209917/difference-between-frontend-backend-and-listen-in-haproxy...

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

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73 views

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node.js - How to read nodejs internal profiler tick-processor output

I'm interested in profiling my Node.js application. I've started it with --prof flag, and obtained a ... /23934451/how-to-read-nodejs-internal-profiler-tick-processor-output...

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

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798 views

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msbuild - How to access artifacts folder after build in TFS online?

PreInfo: I have .net core web api (vs2015) mixed with just ordinary projects. I have spent almost 2 days now ... /41962843/how-to-access-artifacts-folder-after-build-in-tfs-online...

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

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155 views

1 answer

ssl - HTTPS vs HTTP speed comparison

Update 2013-04-25: This is a popular question that is getting more attention than it probably should. In ... ://stackoverflow.com/questions/1468648/https-vs-http-speed-comparison...

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

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255 views

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c++ - How to determine the value of socket listen() backlog parameter?

How should I determine what to use for a listening socket's backlog parameter? Is it a problem to simply ... 114874/how-to-determine-the-value-of-socket-listen-backlog-parameter...

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

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111 views

1 answer

Why are URLs in XML namespaces?

Take this line as just one example: <configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document- ... stackoverflow.com/questions/5758041/why-are-urls-in-xml-namespaces...

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

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228 views

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c++ - How does CMake choose gcc and g++ for compiling?

I am newbie of CMake, and I was wondering for a C++/C project in the LINUX environmental how CMake can ... com/questions/12475056/how-does-cmake-choose-gcc-and-g-for-compiling...

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

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75 views

1 answer

python - How to unit test Google Cloud Endpoints

I'm needing some help setting up unittests for Google Cloud Endpoints. Using WebTest all requests answer with ... com/questions/20384743/how-to-unit-test-google-cloud-endpoints...

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

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189 views

1 answer

javascript - ES6 arrow functions not working on the prototype?

When ES6 Arrow functions don't seem to work for assigning a function to an object with prototype.object. ... /questions/31755186/es6-arrow-functions-not-working-on-the-prototype...

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

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332 views

1 answer

bigdata - How can I tell when my dataset in R is going to be too large?

I am going to be undertaking some logfile analyses in R (unless I can't do it in R), and I understand that my data ... can-i-tell-when-my-dataset-in-r-is-going-to-be-too-large...

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

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188 views

1 answer

regex - How to match a new line character in Python raw string

I got a little confused about Python raw string. I know that if we use raw string, then it will treat '' as ... /14689531/how-to-match-a-new-line-character-in-python-raw-string...

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

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302 views

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php - Install package on non-empty folder using composer

I tried to install package via composer but it's keep telling me that this directory is not empty so how ... /questions/26356399/install-package-on-non-empty-folder-using-composer...

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

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232 views

1 answer

regex - How to match a new line character in Python raw string

I got a little confused about Python raw string. I know that if we use raw string, then it will treat '' as ... /14689531/how-to-match-a-new-line-character-in-python-raw-string...

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

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157 views

1 answer

php - Speeding up CakePHP

I've been a keen fan and user of CakePHP for about 2.5 years now, but the main bugbear that most ... question from:https://stackoverflow.com/questions/2676819/speeding-up-cakephp...

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

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231 views

1 answer

Android Emulator Render Issue - After macOS Big Sur Update

After the macOS Big Sur, 11.0.1 update, the Android emulator began to display image rendering issues. Issue ... /64871722/android-emulator-render-issue-after-macos-big-sur-update...

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

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122 views

1 answer

sql server - Combination of 'LIKE' and 'IN' using t-sql

How can I do this kind of selection: SELECT * FROM Street WHERE StreetName LIKE IN ('% Main Street', 'foo ... .com/questions/6102380/combination-of-like-and-in-using-t-sql...

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

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137 views

1 answer

ruby - What is double method in rspec for?

It is stated in rspec doc that I should use double method in order to create test double. But I can see ... /stackoverflow.com/questions/15252314/what-is-double-method-in-rspec-for...

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

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172 views

1 answer

Protocol buffers - unique numbered tag - clarification?

I'm using protocol buffers and everything is working fine. except that the fact that I don't ... .com/questions/26826421/protocol-buffers-unique-numbered-tag-clarification...

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

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804 views

1 answer

disable specific warnings in gcc

(This question already has answers here): question from:https://stackoverflow.com/questions/1079997/disable-specific-warnings-in-gcc...

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

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92 views

1 answer

ios - Is it possible to use transparency in an iPhone app icon?

I created a 57 57 circular icon (without shine) which has transparency outside of the circle for my app. I can ... 959864/is-it-possible-to-use-transparency-in-an-iphone-app-icon...

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

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