In Java the numeric types all descend from Number so I would use 5 Answers 5 ...

I am creating a batch file with some simple commands to gather information from a system. The batch file contains commands to get the time, IP information, users, etc. ...

...s the token under another name. Because you are handling the authorization from your Application. So you can easily use this flexibility for this special purpose. curl -i http://dev.myapp.com/api/users \ -H "Authorization: Basic Ym9zY236Ym9zY28=" \ -H "Application-Authorization: mytoken123" N...

...ft therefore is not namespaced in the slightest. In turning one of my apps from Objective-C to Swift, I created an embedded framework because it was so easy and cool to do. Importing the framework, however, imports all the Swift stuff in the framework - so presto, once again there is just one namesp...

... Python thing. It is the same in all languages. What I usually do is read from the file, make the modifications and write it out to a new file called myfile.txt.tmp or something like that. This is better than reading the whole file into memory because the file may be too large for that. Once the te...

...lay the headline in the view. Then the presenter will read the data needed from the model, and update the view accordingly. Model - this should basically be your full domain model. Hopefully it will help making your domain model more "tight" as well, since you won't need special methods to deal wit...

...ation for the iPhone. It can decode QR Codes. The source code is available from the zxing project; specifically, you want to take a look at the iPhone client and the partial C++ port of the core library. The port is a little old, from circa the 0.9 release of the Java code, but should still work rea...

...l ever be violated. Isolation means that one transaction cannot read data from another transaction that is not yet completed. If two transactions are executing concurrently, each one will see the world as if they were executing sequentially, and if one needs to read data that is written by another,...

...n export tool I have in my application, is to clean all .svn directories from my application directory tree. I am looking for a recursive command in the Linux shell that will traverse the entire tree and delete the .svn files. ...

... than having a separate line to add column names, it's possible to do this from pd.read_csv. df = pd.read_csv('output_list.txt', sep=" ", header=None, names=["a", "b", "c"]) share | improve this a...