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整合phpcms v9和discuz X3.2实现同步登陆、退出免激活 - 更多技术 - 清泛网...
...分，如：/space.php?uid=%s 这里的 %s 代表uid）
应用接口文件名称：（选填，默认为uc.php）
标签单条显示模板：（选填，默认留空）
标签模板标记说明：（选填，默认留空）
是否开启同步登录：是（可选，开启同步...
Remove duplicated rows
I have read a CSV file into an R data.frame. Some of the rows have the same element in one of the columns. I would like to remove rows that are duplicates in that column. For example:
...
C++STL容器使用经验总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...的输入请考虑使用istreambuf_iterator。
假如你想把一个文本文件的内容拷贝到一个string对象中，以下的代码看上去是一种合理的解决方案：
ifstream inputFile("interestingData.txt");
inputFIle.unsetf(ios::skipws);//istream_iterator使用operator>>函数来...
How to split a comma-separated string?
...
A comma delimited file (csv) might have a a comma in quotes, meaning it's not a delimiter. In this case Split will not work.
– Steven Trigg
Mar 8 '14 at 2:35
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BLE（一）概述&工作流程&常见问题 - 创客硬件开发 - 清泛IT社区，...
...。
还有一种形式的DOS攻击，快速不断的给远端蓝牙发送文件，而远端设备被大量的是否要接收该文件的命令冲击直到瘫痪。
0x32 针对蓝牙实现过程发起的攻击1. Bluesnarfing蓝牙定义了OBEX协议，这个协议的主要目的是实现数据对...
What is the difference between a web API and a web service?
...s not mean it SOAP base service REST also support Command Separated Value (CSV), JavaScript Object Notation (JSON) and Really Simple Syndication (RSS).
– Adiii
Aug 12 '17 at 4:03
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How can I trim leading and trailing white space?
...le the trailing white spaces when you read your data file. If you use read.csv or read.table you can set the parameterstrip.white=TRUE.
If you want to clean strings afterwards you could use one of these functions:
# Returns string without leading white space
trim.leading <- function (x) sub("^\\...
SQL - Update multiple records in one query
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Also, it's a great way to turn a little bit of CSV (or a lot) into a table insert/update/upsert with some minor text editing!
– wulftone
Dec 8 '16 at 5:23
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Extracting an attribute value with beautifulsoup
... can also use this :
import requests
from bs4 import BeautifulSoup
import csv
url = "http://58.68.130.147/"
r = requests.get(url)
data = r.text
soup = BeautifulSoup(data, "html.parser")
get_details = soup.find_all("input", attrs={"name":"stainfo"})
for val in get_details:
get_val = val["valu...
How do I use spaces in the Command Prompt?
...\workspace\Map Checker Unit Test\MAP_CHECK_TMP\#Test Case\testcase_results.csv"" -l "C:\Program Files (x86)\Jenkins\workspace\Map Checker Unit Test\MAP_CHECK_TMP" -restore" . can help?
– hafizan
Jul 7 at 9:04
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