大约有 45,000 项符合查询结果（耗时：0.0275秒） [XML]
Pythonic way to find maximum value and its index in a list?
If I want the maximum value in a list, I can just write max(List) , but what if I also need the index of the maximum value?
...
Extracting text from HTML file using Python
...the same output I would get if I copied the text from a browser and pasted it into notepad.
32 Answers
...
Get a filtered list of files in a directory
...follow
|
edited Jul 14 at 12:02
Matteo Ragni
2,52111 gold badge1414 silver badges2929 bronze badges
...
Python module for converting PDF to text [closed]
...
Try PDFMiner. It can extract text from PDF files as HTML, SGML or "Tagged PDF" format.
The Tagged PDF format seems to be the cleanest, and stripping out the XML tags leaves just the bare text.
A Python 3 version is available under:
htt...
oracle10g 网址收藏 - ORACLE - 清泛IT论坛，有思想、有深度
...TN了：
Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (32-bit)
http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.zip
http://download.oracle.com/otn/nt/oracle10g/10201/10201_client_win32.zip
http://download.oracle.com/otn/nt/ora...
Parse config files, environment, and command-line arguments, to get a single collection of options
...s.environ ), and command-line argument parsing ( argparse ). I want to write a program that does all those, and also:
11 ...
What is the function __construct used for?
I have been noticing __construct a lot with classes. I did a little reading and surfing the web, but I couldn't find an explanation I could understand. I am just beginning with OOP.
...
What's wrong with using $_REQUEST[]?
...saying not to use the $_REQUEST variable. I usually don't, but sometimes it's convenient. What's wrong with it?
15 Answer...
List all indexes on ElasticSearch server?
...ses
this will give you a list of indices and their aliases.
If you want it pretty-printed, add pretty=true:
curl http://localhost:9200/_aliases?pretty=true
The result will look something like this, if your indices are called old_deuteronomy and mungojerrie:
{
"old_deuteronomy" : {
"alia...
Getters \ setters for dummies
I've been trying to get my head around getters and setters and its not sinking in. I've read JavaScript Getters and Setters and Defining Getters and Setters and just not getting it.
...