math.log is the natural logarithm: From the documentation: math.log(x[, base]) With one argument, return the natural logarithm of x (to base e). Your equation is therefore: Note that in your code you convert n to a str twice which is unnecessary
self.materials is a dict and by default you are iterating over just the keys (which are strings). Since self.materials has more than two keys*, they can’t be unpacked into the tuple “k, m“, hence the ValueError exception is raised. In Python 2.x, to iterate over the keys and the values (the tuple “k, m“), we use self.materials.iteritems(). However, since you’re throwing the key away anyway, you may as … Read more
As the other answer explained, you can’t add hyperlinks in normal messages, but you can in Embeds. I don’t see why you wouldn’t want to use an Embed for an error message, especially considering it adds more functionality, so you should consider using that. Feel free to mess around with the Embed & add some fields, a … Read more
You should use the Post-Redirect-Get pattern. And if you want to pass data to the target function (like that token) you can use the session object to store it So that would break down something like Edit: I haven’t used Flask-JWT before and didn’t know about the post requirement. But you can tell Flask to redirect … Read more
I want to use one/multiple Tab space in Markdown. I used, ”  ”, which is working. But if i want to use multiple Tab space, then MarkDown Document will not look good. I wanted to use like this below, Actual look should be Any other alternative for  
Is 418 “I’m a teapot” really an HTTP response code? There are various references to this on the internet, including in lists of response codes, but I can’t figure out whether it’s a weird joke.
I can understand cmd but not cmd /c. I was trying to invoke a java program from the current for which I use Runtime.getRuntime().exec(“cmd /C java helloworld”); There arises my doubt.
I want to compile an open source android project (Netguard) using gradel (gradlew clean build) But I encountered this Error: I serached but didn’t find enything helping. Here is the main build.gradle: And here is the build.gradle of the app project: And I’m using gradle-2.9-all and android-ndk-r10e. I don’t know if I should mention anything else, so comment if you need any information.
What is the difference between these two code samples? 1: 2:
Current JavaScript From ES6 on you could use template strings: See Kim’s answer below for details. Older answer Try sprintf() for JavaScript. If you really want to do a simple format method on your own, don’t do the replacements successively but do them simultaneously. Because most of the other proposals that are mentioned fail when a replace string … Read more