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Activity for Someone
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Answer | — |
A: How to prompt a user for an expanded variable in Bash? How about this for bash: ``` #!/bin/bash echo "What is your web application root?" read webapplicationroot webapplicationroot="$(envsubst <<< "$webapplicationroot")" echo webapplicationroot=$webapplicationroot ``` `envsubst` does the environment variable expansion for you. For examp... (more) |
— | about 3 years ago |
| Answer | — |
A: Scheme for cross-platform warning control? Since C++11 the standard mandates the `Pragma` operator which is intended for use inside macros. With this you can improve the situation by wrapping all this compiler switching into a central macro definition (MSVC is untested!): ``` // see https://stackoverflow.com/a/45783809 #define DOPRAGM... (more) |
— | over 3 years ago |
| Question | — |
Allow filtering search for only Meta (or any other category) When I open the search, I can only search across all categories of this site. I'd like to filter down the search results to only Meta (or Code review). (more) |
— | over 3 years ago |
| Question | — |
Posts list shows luap42 instead of actual author The current two top questions at https://software.codidact.com/ ( https://software.codidact.com/q/279699 and https://software.codidact.com/q/278674) are marked as coming from luap42: Screenshot of top of question list However, when clicking on them, they are actually by other authors. What is g... (more) |
— | over 3 years ago |
| Question | — |
pod 0.1.0-dev not accepted for required version 0.1.0 (without -dev suffix) I have following setup: 1. flutter plugin with an example app 2. the plugin depends on a native library (`flutterplugin.podspec` contains `s.dependency 'native-lib', '0.1.0'`) 3. for local development I pull in the native library in the example app `Podfile` via `pod 'native-lib', :path => '../... (more) |
— | over 3 years ago |