| package main | |
| import ( | |
| "fmt" | |
| "github.com/nicksnyder/go-i18n/v2/i18n" | |
| "golang.org/x/text/language" | |
| "strings" | |
| ) | |
| func main() { |
| class Student: | |
| def __init__(self, first_name, last_name): | |
| self.first_name = first_name | |
| self.last_name = last_name | |
| def begin_study(self): | |
| print(f"{self.first_name} {self.last_name} begins studying.") | |
| @classmethod | |
| def from_dict(cls, name_info): |
| """ Python implementation of recursive fib with/without memoization and bottom up (with pytests) """ | |
| def fib(n): | |
| assert n >= 0, f"n was negative ({n})" | |
| # Base cases | |
| if n in [0, 1]: | |
| return n | |
| return fib(n - 1) + fib(n - 2) |
Ubuntu 18.10 and onwards use netplan for the configuration of network interfaces. although im fine with it, it seems Cockpit and some other software dont like it as much.
Let Netplan configure the interface and hand-off further managent to NetworkManager.
notice: NetworkManager is not a X Application, although the name might sound like one.
| #!/usr/bin/env bash | |
| # netplan2NM.sh | |
| # Ubuntu server 20.04 Change from netplan to NetworkManager for all interfaces | |
| echo 'Changing netplan to NetowrkManager on all interfaces' | |
| # backup existing yaml file | |
| cd /etc/netplan | |
| cp 01-netcfg.yaml 01-netcfg.yaml.BAK |
This is a list of C++ operators that can be overloaded and their normal signatures(a.k.a what an int would do). The order is the preffered order to use them(The first one listed is often preffered)
T operator+( T const & lhs, T const & rhs )T operator+( T const & rhs ) constT operator+( ) const
| package main | |
| import ( | |
| "strings" | |
| ) | |
| func main() { | |
| strings.HasPrefix("foobar", "foo") // true | |
| } |