...英语：Dennis MacAlistair Ritchie，1941年9月9日－2011年10月12日[3]），生于美国纽约州布朗克斯维尔（Bronxville），著名的美国计算机科学家， 对C语言和其他编程语言、Multics和Unix等操作系统的发展做出了巨大贡献。在技术讨论中，他常...

...度及 ：new float[] {l, l, t, t, r, r, b, b}; // 前2个 左上角， 3 4 ， 右上角， 56， 右下， 78 ，左下，如果没弧度的话，传入null即可。 inset A RectF that specifies the distance from the inner rect to each side of the outer rect. For no inner, pass null. //指...

...生成密钥文件和私钥文件 id_rsa,id_rsa.pub或id_dsa,id_dsa.pub 3、将 .pub 文件复制到B机器的 .ssh 目录， 并 cat id_dsa.pub >> ~/.ssh/authorized_keys 4、大功告成，从A机器登录B机器的目标账户，不再需要密码了 ssh-keygen做密码验证可以使在向对...

...生成密钥文件和私钥文件 id_rsa,id_rsa.pub或id_dsa,id_dsa.pub 3、将 .pub 文件复制到B机器的 .ssh 目录， 并 cat id_dsa.pub >> ~/.ssh/authorized_keys 4、大功告成，从A机器登录B机器的目标账户，不再需要密码了ssh-keygen做密码验证可以使在向...

...ate that I start out with: # Use Tkinter for python 2, tkinter for python 3 import tkinter as tk class MainApplication(tk.Frame): def __init__(self, parent, *args, **kwargs): tk.Frame.__init__(self, parent, *args, **kwargs) self.parent = parent <create the rest of y...

... 163 Deprecation Syntax Syntax is provided to mark methods as deprecated: @interface SomeClass -met...

... 13 By my knowledge there is no overall way to do this. If you look at the headers of cross platform...

...ile': fn = os.path.join(os.path.dirname(__file__), 'my_file') In Python 3.4+ you can also use pathlib: fn = pathlib.Path(__file__).parent / 'my_file' share | improve this answer | ...

... 324 With Python older than 2.7/3.1, that's pretty much how you do it. For newer versions, see im...

... 35 class abstractstatic(staticmethod): __slots__ = () def __init__(self, function): ...