version

问题 I want to know which javascript version is my NodeJS is supporting ? 回答1: Use process.versions. From that page in the documentation: console.log(process.versions); outputs { node: '0.4.12', v8: '3.1.8.26', ares: '1.7.4', ev: '4.4', openssl: '1.0.0e-fips' } EDIT : V8 uses the ECMAScript as specified in ECMA-262, 5th edition . Reference: http://code.google.com/p/v8/ 回答2: According to its documentation, this command could be used; node -p process.versions.v8 回答3: Not trying to necropost, here --

问题 I was wondering how teams that develop sites using Drupal (or any other CMS) integrate version control, subversion, git or similar, into their workflow. You'd obviously want your custom code and theme files under version control but when you use a CMS such as Drupal a lot of the work consists of configuring modules and settings all of which is stored in the database. So when you are a team of developers, how do you collaborate on a project like this? Dumping the database into a file and

问题 When compiling this official project with Android Studio 0.82, it shows error note: Error:The project is using an unsupported version of the Android Gradle plug-in (0.9.2) After some searching, I decide to manually change content in the build.gradle file in line classpath 'com.android.tools.build:gradle:0.9.+' to the gradle version that is installed in Android Studio. The question is, can how to check the gradle version in my Android Studio? 回答1: File->Project Structure->Project pane->

问题 When compiling this official project with Android Studio 0.82, it shows error note: Error:The project is using an unsupported version of the Android Gradle plug-in (0.9.2) After some searching, I decide to manually change content in the build.gradle file in line classpath 'com.android.tools.build:gradle:0.9.+' to the gradle version that is installed in Android Studio. The question is, can how to check the gradle version in my Android Studio? 回答1: File->Project Structure->Project pane->

问题 I have got a Team Foundation Server Build running cleanly. It produces several assemblies and I would like the assemblies versions to have the last number to be the changset number. That is, if I commit with a changeset11667 for example the assembly version number should be "x.y.z.11667". I've checked the availible macros, but none is the changeset number. I would still like to be able to build the solution file on my dev machine as normal, just using the checked in version number. How would

问题 Assuming that: The C# source code below is compiled under .NET 2.0 (CLR 2.0); and The above application uses the app.config listed below; and Only .NET 4.0 (CLR 4.0) is installed on the environment of the client executing the application, then which version of .NET is internally loaded to execute the application on the client's environment? Description The console application below will simply show that its CLR version is v4.0.30319 in the console, but @Reed Copsey's answer of the stack (CLR

问题 If I have an iOS user-agent like Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_0 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8A293 Safari/6531.22.7 or Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_0 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Mobile/7D11 How would I detect the iOS version using regular expressions so that it would return e.g. 4.0 for the above user agent? 回答1: The RegEx that is working for me is: /OS ((\d+_?){2,3})\s/ An iPad 5.1.1 has

问题 Let's assume my application needs foo.jar and bar.jar foo.jar needs version 1.0 of c.jar bar.jar needs version 2.0 of c.jar How does Maven resolve this conflict? Which version of c.jar will be used? 回答1: It depends on the order of declaration in your effective POM. If foo.jar shows up first you will get version 1.0 of c.jar . If on the other hand bar.jar is declared first it will be version 2.0 of c.jar . Relevant documentation: ...two dependency versions are at the same depth in the

问题 I need to get the version information of a DLL file I created in Visual Studio 2008 C++. How do I get it? 回答1: Thanks for the answers. This worked for me: WCHAR fileName[_MAX_PATH]; DWORD size = GetModuleFileName(g_dllHandle, fileName, _MAX_PATH); fileName[size] = NULL; DWORD handle = 0; size = GetFileVersionInfoSize(fileName, &handle); BYTE* versionInfo = new BYTE[size]; if (!GetFileVersionInfo(fileName, handle, size, versionInfo)) { delete[] versionInfo; return; } // we have version

问题 I am using .Net 3.5/4.0 with code in C#. I am trying to get a version number of an exe file on my C: drive. For example path is: c:\Program\demo.exe. If the version number of demo.exe is 1.0. How can i use this path to grab version number?. 回答1: You can use FileVersionInfo.ProductVersion to fetch this from a path. var versionInfo = FileVersionInfo.GetVersionInfo(pathToExe); string version = versionInfo.ProductVersion; // Will typically return "1.0.0" in your case 回答2: Updated and modernized