version

问题 I am using libcurl setting OAuth 2.0 access token. Since libcurl 7.33 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_XOAUTH2_BEARER, char *token); option was added. Now I need to get the libcurl version and compare it with 7.33. In case where version is 7.33 or higher I will use CURLOPT_XOAUTH2_BEARER otherwise I will do something else. I know I should somehow use curl_version_info_data *curl_version_info( CURLversion type ); but I have no idea, how the data in struct look like and how to

问题 I have a Java Maven project with some dependencies defined in the POM.xml file. These dependencies often have newer versions every month, so I would like to deploy a JAR file that automatically checks the latest versions of those dependencies in each startup (without re-building the Java Maven project). Is it possible to achieve that with Maven? I know that the Versions Maven Plugin is useful to download the latest versions of dependencies, but only when "re-building" the project (not in a

问题 I am going to write a program that performs Windows OS version check, since I can do it with sys.windowsversion()[0] or with platform module that returns string not int what would be better way to get windows release version ? 回答1: You can do it by calling sys.getwindowsversion. For example this output: >>> sys.getwindowsversion() sys.getwindowsversion(major=6, minor=1, build=7601, platform=2, service_pack='Service Pack 1') is for Windows 7. Source: http://mail.python.org/pipermail/tutor/2003

问题 I was doing my homework in eclipse and it reported no errors, not even warnings. When I tried to compile it from terminal I got following error. It runs and compiles just fine with eclipse. I take it it has something to do with java version? Anyway to fix it or try to bypass it? vedran@vedran-debian:~/java/oop/Aufgabe6$ java Test Exception in thread "main" java.lang.UnsupportedClassVersionError: Test : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method)

问题 I would like to display the version number of a custom Eclipse feature I am developing in the title bar of its perspective. Is there a way to obtain the version number from the runtime plugin and/or workbench? 回答1: Something like: Platform.getBundle("my.feature.id").getHeaders().get("Bundle-Version"); should do the trick. Note (from this thread) that it can not be used anywhere within the plugin itself: this.getBundle() is not valid until AFTER super.start(BundleContext) has been called on

问题 I would like to check Phoenix framework version from the command line like I check for Elixir (elixir -v) 回答1: I was able to do it with # for >= v1.3 mix phx.new --version # for < v1.3 mix phoenix.new --version after navigating to the folder containing the phoenix app. I got the cue from here. Hope it helps someone facing the same query. 来源： https://stackoverflow.com/questions/50772332/how-to-check-phoenix-elixir-framework-installed-version

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I had cmake 2.8.0 installed on my machine (from ubuntu packages), the binary was placed in /usr/bin/cmake. I need to upgrade cmake version to at least 2.8.2. The ubuntu version is quite old, but I can't upgrade it right now, therefore I have to install it from sources. I've downloaded cmake 2.8.2, followed

问题 Nothing in http://docs.oracle.com/javaee/6/api/javax/persistence/Version.html says it cannot be null. After running import javax.validation.Validation; import javax.validation.Validator; import org.junit.Test; import static org.junit.Assert.assertFalse; public class Test { @Test public void test() { //Using Hibernate Validator 4.1.0.Final... Validator validator = Validation.buildDefaultValidatorFactory().getValidator(); assertFalse(validator.validate(new Foo()).isEmpty()); //why does this

问题 I'm trying to read a version number from a file in MSBuild: <ItemGroup> <VersionFile Include="Properties\VERSION" /> </ItemGroup> <Target Name="BeforeBuild"> <ReadLinesFromFile File="@(VersionFile)"> <Output TaskParameter="Lines" ItemName="VersionNumber" /> </ReadLinesFromFile> </Target> I only need the first line of this file. How can I concatenate that value with another string in WriteLinesToFile ? This does not work: <WriteLinesToFile File="$(AssemblyVersionFile)" Lines="[assembly:

问题 I've been learning Python for a while, but the projects I want to do are better suited for Ruby, for example the SAC API for CSS is available in Ruby (and C & Java). Anyhow, which version of Ruby should I learn right now considering that I'll be building only web apps. Thanks for your comments and advices. 回答1: (Just) because you are planning to build web apps, Ruby 1.8.7 seems to be the most appropriate version for the following reasons: The Rails ecosystem has still some problem with Ruby 1