version

Many third-party Python modules have an attribute which holds the version information for the module (usually something like module.VERSION or module.__version__ ), however some do not. Particular examples of such modules are libxslt and libxml2. I need to check that the correct version of these modules are being used at runtime. Is there a way to do this? A potential solution wold be to read in the source at runtime, hash it, and then compare it to the hash of the known version, but that's nasty. Is there a better solutions? Mark Roddy I'd stay away from hashing. The version of libxslt being

Is there a way to get the version set in package.json in a nodejs app? I would want something like this var port = process.env.PORT || 3000 app.listen port console.log "Express server listening on port %d in %s mode %s", app.address().port, app.settings.env, app.VERSION Mark Wallace I found that the following code fragment worked best for me. Since it uses require to load the package.json , it works regardless the current working directory. var pjson = require('./package.json'); console.log(pjson.version); A warning, courtesy of @Pathogen: Doing this with Browserify has security implications.

We have a system which consists of numerous applications. All applications have their version changed at the same time. Currently, when we release a new version, we have to manually open the project options of each application and change the version one by one. Is there any way to compile all applications on the same version, for example, save it in a global file and upon compilation, read this file and assign that version to the project? I'm just trying to eliminate too many steps, because we plan on changing the version numbers more frequently. I'd like to change it in one place only. Can

From the command line (or by any means really), how can I determine which CLR version a .NET assembly requires? I need to determine if an assembly requires 2.0 or 4.0 CLR version. ildasm.exe will show it if you double-click on "MANIFEST" and look for "Metadata version". By default, it's the version that the image was compiled against. Fernando Gonzalez Sanchez One clarification... The problem with all the mentioned methods is that they will return version 4.0 if assembly was compiled against .NET framework 4.0, 4.5 or 4.5.1. The way to figure out this version programmatically at runtime is

How do I compare version numbers? For instance: x = 1.23.56.1487.5 y = 1.24.55.487.2 Can you use the Version class? http://msdn.microsoft.com/en-us/library/system.version.aspx It has an IComparable interface. Be aware this won't work with a 5-part version string like you've shown (is that really your version string?). Assuming your inputs are strings, here's a working sample with the normal .NET 4-part version string: static class Program { static void Main() { string v1 = "1.23.56.1487"; string v2 = "1.24.55.487"; var version1 = new Version(v1); var version2 = new Version(v2); var result =

I use the following snip of a script: if ($.browser.msie && $.browser.version < 9) { extra = "?" + Math.floor(Math.random() * 3000); } It works fine with jQuery 1.8.3 . Now I updated jQuery to the new version 1.9.1 to use a new script. Now I get the following error: TypeError: Cannot read property 'msie' of undefined I read the change log of the new jQuery version, but nothing should have changed with msie Any known bugs, tips or proposals? kicaj $.browser was deprecated in version 1.3 and removed in 1.9 You can verify this by viewing the documentation . Johan Since $.browser is deprecated,