16, TypeError: write() argument must be str, not bytes pickle dump的文件是byte类型,所以打开文件不能用w,要用wb 17, TypeError: not all arguments converted during string formatting print("set dog %s" % dog) 没写全, 少写了%s 18, TypeError: object() takes no parameters __init__写成了__...
Under theBuild, Execution and Deployment section, selectPython Debugger, and configure the Python debugger options. Under theProject | Python Interpreter section, configure thePython packagesthat might be required for some debugging configurations. Define a run/debug configuration if you are going to us...
If you depend on pickle then you should set a setting to disable this warning and to be sure that everything will continue working when you upgrade to Celery 3.2:: CELERY_ACCEPT_CONTENT = ['pickle', 'json', 'msgpack', 'yaml'] You must only enable the serializers that you will actuall...
36 `fileobj' is not closed, when TarFile is closed. 37 """ 38 modes = {"r": "rb", "a": "r+b", "w": "wb"} 39 if mode not in modes: 40 raise ValueError("mode must be 'r', 'a' or 'w'") 41 self.mode = mode 42 self._mode = modes[mode] 43 44 if not fileobj...
37 37 """Scale units for high DPI devices. Argument can be an int, 38 38 tuple or list.""" 39 39 (dpix, dpiy) = DpiAware.GetSystemDpi() @@ -54,17 +54,17 @@ class DpiAware: 54 54 return tuple(ret) 55 55 return ret ...
public int sum(int a, int b) { if(a < 0) throw new IllegalArgumentException("Parameter a should be positive"); System.out.println("Adding two numbers: " + a + " + " + b); return a + b; } 添加另一项条件来测试第二个形参会将 CYC 结果提高到 3: public int sum(int a, int ...
整型:int字符串:str列表:list元组:tuple字典:dic4 for enumrate xrange range1.1. 列表中的十六进制或者unicode展示位中文1 2 3 4 5 attr=(['CN', '0', '\xe6\xb5\x99\xe6\xb1\x9f', '\xe6\x9d\xad\xe5\xb7\x9e', 'ALIBABA'], ['CN', '0', 'qita', '0', 'cn'], ['\xe4\xb8...