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Installing vim with ruby support (+ruby)
...s look fancy:
vim --version | grep ruby
Should return something like:
-python3 +quickfix +reltime -rightleft +ruby +scrollbind +signs +smartindent
Ruby should have plus now. Another trick to test it - enter vim and hit :ruby 1. Should not fail.
...
Importing files from different folder
...ome_file import your_function. Alternatively what works for me is running python3 -m app2.another_folder.another_file from root folder.
– addicted
Dec 16 '19 at 13:23
...
How do I send a POST request as a JSON?
... this answer was originally given in 2012, under python 2.x. You are using Python3 so the imports will be different. It would now be import urllib.request and urllib.request.Request(). Furthermore, printing the req object does nothing interesting. You can clearly see the headers have been added by p...
CMake使用教程 - C/C++ - 清泛网 - 专注C/C++及内核技术
...兴趣的可以试用一下。
准备活动：
（1）安装cmake。
下载地址：http://www.cmake.org/cmake/resources/software.html
根据自己的需要下载相应的包即可，Windows下可以下载zip压缩的绿色版本，还可以下载源代码。
（2）运行cmake的方法。...
浅谈TCP优化 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...1460，所以「cwnd」的初始值是3MSS。
当我们浏览视频或者下载软件的时候，「cwnd」初始值的影响并不明显，这是因为传输的数据量比较大，时间比较长，相比之下，即便慢启动阶段「cwnd」初始值比较小，也会在相对很短的时间...
苹果全球开发者大会：无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...
...设备的发布正式推出，而面向非开发者的beta版在7月就能下载体验。
苹果在iPad的iOS 9中加入了分屏多任务功能。该功能主要分为三项：SlideOver、Split View和画中画。
为了实现SlideOver，苹果重新设计了双击Home键后出现的任务管理...
How do I do an OR filter in a Django query?
...
Perfect answer for me! For python3, do from functools import reduce beforehand.
– Dharmit
Mar 2 '15 at 6:23
2
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read subprocess stdout line by line
... vs. for line in file see bugs.python.org/issue3907 (in short: it works on Python3; use io.open() on Python 2.6+)
– jfs
Jan 23 '12 at 11:16
5
...
How can I detect if a file is binary (non-text) in python?
...n', 'rb').read(1024))
True
>>> is_binary_string(open('/usr/bin/dh_python3', 'rb').read(1024))
False
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Find current directory and file's directory [duplicate]
... pass
with open(str(p)) as f: pass
with open(p) as f: pass
print('OK')
$ python3.5 scripts/2.py
Traceback (most recent call last):
File "scripts/2.py", line 11, in <module>
with open(p) as f:
TypeError: invalid file: PosixPath('/home/skovorodkin/stack/scripts/2.py')
As you can see op...