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问题 Here is my C# code snippet: if (Environment.IsWindows) { _sessionAddress = GetSessionBusAddressFromSharedMemory(); } ... [System.Runtime.Versioning.SupportedOSPlatform("windows")] private static string GetSessionBusAddressFromSharedMemory() { ... } When I run the build, I get an error: error CA1416: 'GetSessionBusAddressFromSharedMemory()' is supported on 'windows' My logic is to invoke the method only when I am on Windows. How do I turn this warning off when building on Ubuntu? Regards. 回答1:

问题 I'm running on Debian unstable with GCC 9.3.0. There was a recent change on a project I work on that introduced code similar to what's below. #include <initializer_list> #include <map> #include <vector> std::map<int, std::vector<int>> ex = []{ /* for reused lists */ std::initializer_list<int> module_options; return (decltype(ex)) { {1, module_options = { 1, 2, 3 }}, {2, module_options}, }; }(); The idea is that identical subsections of the initializer lists are first declared at the top,

问题 It seems easy to parallelize parsers for large amounts of input data that is already given in a split format, e.g. a large list of individual database entries, or is easy to split by a fast preprocessing step, e.g. parsing the grammatical structure of sentences in large texts. A bit harder seems to be parallel parsing that already requires quite some effort to locate sub-structures in a given input. Common programming language code looks like a good example. In languages like Haskell, that

问题 I have used the tabbed activity template provided by android studio but i can't happen to find the id for the different fragments used. the template had only one .xml and .java for all three fragments. I made a few changes and made three separate .xml and .java for the three fragments. But I can't figure out how to set the id for the different fragments either from .xml or in .java and without the id I can't perform inter fragment communication. 回答1: Now for retrieving a fragment Fragment f =

问题 I want to be able to compare my locally installed packages against my project package.json file without making a call against the npm online repo. If there is a package that is out of date based on the package.json file, then and only then will it go to the npm online repo and install the package. The reason for this is that I want to be able to update the package.json file to require a newer version of a package, commit this change to the project repo and when other developers on the team

问题 I'm running on Debian unstable with GCC 9.3.0. There was a recent change on a project I work on that introduced code similar to what's below. #include <initializer_list> #include <map> #include <vector> std::map<int, std::vector<int>> ex = []{ /* for reused lists */ std::initializer_list<int> module_options; return (decltype(ex)) { {1, module_options = { 1, 2, 3 }}, {2, module_options}, }; }(); The idea is that identical subsections of the initializer lists are first declared at the top,

问题 I want to be able to compare my locally installed packages against my project package.json file without making a call against the npm online repo. If there is a package that is out of date based on the package.json file, then and only then will it go to the npm online repo and install the package. The reason for this is that I want to be able to update the package.json file to require a newer version of a package, commit this change to the project repo and when other developers on the team

问题 My website hosts a lot of images of all sizes. These images are responsive and change size at all browser widths from desktop to mobile. I see in my Google Search Console that I have a poor CLS (cumulative layout shift) of .25s. The layout of my website shifts as the images load. Since my images are responsive, I can't specify exact sizes of the images, or have placeholders to reserve the space. What is a modern way to prevent CLS with responsive images? Layout here: https://jsfiddle.net

问题 I want to be able to compare my locally installed packages against my project package.json file without making a call against the npm online repo. If there is a package that is out of date based on the package.json file, then and only then will it go to the npm online repo and install the package. The reason for this is that I want to be able to update the package.json file to require a newer version of a package, commit this change to the project repo and when other developers on the team

问题 I'm running on Debian unstable with GCC 9.3.0. There was a recent change on a project I work on that introduced code similar to what's below. #include <initializer_list> #include <map> #include <vector> std::map<int, std::vector<int>> ex = []{ /* for reused lists */ std::initializer_list<int> module_options; return (decltype(ex)) { {1, module_options = { 1, 2, 3 }}, {2, module_options}, }; }(); The idea is that identical subsections of the initializer lists are first declared at the top,