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Convert a list to a dictionary in Python
...ike the following, which doesn't make any temporary lists like the above.
from itertools import izip
i = iter(a)
b = dict(izip(i, i))
In Python 3 you could also use a dict comprehension, but ironically I think the simplest way to do it will be with range() and len(), which would normally be a cod...
How to get file_get_contents() to work with HTTPS?
...t and it still doesn't work. And allow_url_fopen. Only non https urls work from localhost.
– Curtis
Dec 24 '19 at 4:55
...
Is right click a Javascript event?
...themselves, browsers set a property to the event object that is accessible from the event handling function:
document.body.onclick = function (e) {
var isRightMB;
e = e || window.event;
if ("which" in e) // Gecko (Firefox), WebKit (Safari/Chrome) & Opera
isRightMB = e.whic...
Replace whitespaces with tabs in linux
...e beginning with number 0 (e.g. 0 1 2), then the line will be ommitted from the result.
– Nikola Novak
Jun 29 '14 at 18:13
...
access denied for load data infile in MySQL
...
@Stewart, please remove 'local' from the above command. Later mysql versions do not seem to support this flag when global variable 'local_infile' variable is set to 'ON' (as below). The command will therefore, be; mysql> load data infile 'home/data.txt'...
Why is typeof null “object”?
...
From the MDN page about the behaviour of the typeof operator:
null
// This stands since the beginning of JavaScript
typeof null === 'object';
In the first implementation of JavaScript, JavaScript values were represented ...
Pycharm does not show plot
Pycharm does not show plot from the following code:
25 Answers
25
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Github: error cloning my private repository
...
I solved the problem installing the Git from: https://git-for-windows.github.io/
Locate the cert file path:
D:\Program Files\Git\mingw64\ssl\certs\ca-bundle.crt
Configure the Git path:
git config --system http.sslcainfo "D:\Program
Files\Git\mingw64\ssl...
Git and nasty “error: cannot lock existing info/refs fatal”
After cloning from remote git repository (at bettercodes)
I made some changes, commited
and tried to push:
23 Answers
...
搭建高可用mongodb集群（二）—— 副本集 - 大数据 & AI - 清泛网 - 专注C/...
...ec 29 20:12:02.953 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
Sun Dec 29 20:12:02.953 [rsStart] replSet info you may need to run replSetInitiate -- rs.initiate() in the shell -- if that is not already done
5、初始化副本集
在三台机器...