用write方法写入,就会报错。 2.importpickle 3.f = open('test.dat','w') 4.pickle.dump(100,f) 5.pickle.dump(123.98,f) 6.pickle.dump((1,3,'abc',f)) 7.pickle.dump([4,5,7],f) 8.f.close() 9. 10.#每调用一次load方法,就得到先前存入的一个变量,而且这个变量还保存着原始类型的信息...
TypeError: write() argument must be str, not bytes 问题 在用爬虫抓取数据,写入文件的时候抛出异常,信息如下: 原因: 文件打开方式有问题,pickle存储方式默认是二进制方式。 解决方案: 把之前的打开语句修改为用二进制方式打开,中文不会乱码 。...
Then you will get this error:TypeError: file must have a ‘write’ attribute The functionpickle.dump()is defined as: pickle.dump(obj, file, protocol=None, *, fix_imports=True) Here file is not the name of a file, it is a file object. To fix this error, we should open a fi...
[translate] aPickle , you write your own NBA legend , stood up , a speedy recovery , and we are waiting for you - Paul - George 腌汁,您写您自己的NBA传奇,站立,迅速恢复,并且我们等待您-保罗-乔治[translate]
(thing) by Rancid_Pickle Mon Jan 10 2022 at 20:00:19Most folks have only seen an opossum after it has been introduced to a car tire at speed. They're slow, ambling creatures that will fall over and play dead if confronted, which for some reason does not work as intended with a ...
(review) by Rancid_Pickle Wed Nov 27 2019 at 14:29:07 Pillow Talk (the movie) debuted in 1959 starring Doris Day and Rock Hudson, supported by Tony Randall and Thelma Ritter. A romantic comedy, it was the first flick that teamed up Doris and Rock, both of them at the top of their...
See all of landing zone, there is 1 more in this node.(thing) by Rancid_Pickle Sat Dec 30 2000 at 8:03:07A landing zone (or LZ) is a space where helicopters can land to deploy or extract troops. In Vietnam, when they needed an LZ, they would deploy items such as fuel-air ...
f2.write('n') f1.close() f2.close() 这样就又产生一个问题:我们通过类型转换,把其他数据类型转换为str类型,那么数据的原始类型信息就丢失了,那要想知道原始数据类型怎么办呢? 解决办法:输入pickle模块。用它提供的方法把各种类型的数据存入文件,数据结构的信息页同样被保存了。也就是说,你保存了什么,将来读...
(idea) by Rancid_Pickle Tue Jan 09 2001 at 16:33:29Mention the word "anime" and you'll get two responses... Akira and Ghost in the Shell. The vast majority of anime fans have seen these two, and with the addition of Princess Mononoke, they are the standards to which the rest of...
New Writeups The Kantian argument against excessive politeness(thing) by Glowing Fish Donde esta la biblioteca?(idea) by Glowing Fish Imaginary doomed romances(fiction) by milkfish tmux(thing) by wertperch February 3, 2025(personal) by wertperch glowie(thing) by wertperch Donald Trump, Antichris...