Tutorial by Topics: is

pickle.dump(obj, file, protocol=None, *, fix_imports=True) pickle.load(file, *, fix_imports=True, encoding="ASCII", errors="strict") ParameterDetailsobjpickled representation of obj to the open file object fileprotocolan integer, tells the pickler to use the give...

References: akka.io/docs Check out my blog: https://blog.knoldus.com/2016/08/07/supervision-and-monitoring-in-akka/

You need to be at MySQL version 5.6.4 or later to declare columns with fractional-second time datatypes. For example, DATETIME(3) will give you millisecond resolution in your timestamps, and TIMESTAMP(6) will give you microsecond resolution on a *nix-style timestamp. Read this: http://dev.mysql....

Redis supports two main modes of persistence: RDB and AOF. The RDB mode of persistence takes a snapshot of your database at a point in time. In the RDB mode, Redis forks off a process to persist the database to disk. AOF logs every operation executed against the server into a replay log that can ...

This section provides an overview of what visual-studio-lightswitch is, and why a developer might want to use it. It should also mention any large subjects within visual-studio-lightswitch, and link out to the related topics. Since the Documentation for visual-studio-lightswitch is new, you may...

Gists are a great way to share your work. You can share single files, parts of files, or full applications. You can access gists at https://gist.github.com. Every gist is a Git repository, which means that it can be forked and cloned. The gist editor is powered by CodeMirror. There are two types o...

Weka has many interfaces, Explorer, KnowledgeFlow, Experimenter, SimpleCLI, Workbench. All of them share mostly can do the same tasks, with different focus and flexibility. Here, we are going to explore their different focuses and flexibilities. Explorer pro: do all things quickly give ...

Weka KnowledgeFlow(KF) is a great interface to use. However, Weka manual does not cover every little details of using KF. Here would be a place for collecting those little tricks or details I learnt from those errors I did or will make as time goes. Many thanks to people at Wekalist (especially Mark...

Inflector is a very handy helper to change/convert english word to singular, plural, camel case, humanize etc. The helper also help to check whether a word has plural version or not.

Authentication is the process of verifying the identity of a client. When access control, i.e. authorization, is enabled, MongoDB requires all clients to authenticate themselves in order to determine their access. MongoDB supports a number of authentication mechanisms that clients can use to verify...

This section provides an overview of what arraylist is, and why a developer might want to use it. It should also mention any large subjects within arraylist, and link out to the related topics. Since the Documentation for arraylist is new, you may need to create initial versions of those relate...

Plist is used for storage of data in iOS app. Plist save data in form of Array and Dictionaries. In plist we can save data as: 1. Static data to be used in app. 2. Data that will be coming from server.