我正在尝试使用库,并已使用
pip install peakutils
但是当我试图在我的jupyter笔记本中导入相同的内容时,它会显示之前的导入错误,我从未遇到过这样的问题。我没有PYTHONPATH套装。
另外,在中,第二个答案要求取消python
unset PYTHONPATH
显示
'unset' is not recognised as an internal or external command, operable program or batch file.
我检查了包是否安装在我正在使用的环境中:
(C:\Users\DELL\Anaconda3) C:\
我正在尝试转换一个角度,但当它“转换”角度时,输出总是显示为零。
下面是代码:
#include <cstdlib>
#include <iostream>
using namespace std;
int main(int argc, char *argv[])
{
// Variabili
int angolo;
float radianti;
// Inserimento variabile angolo + conversione e controllo valore
// compreso tra 0 e 360
cout<
我有两个列表,下面是我想做的事情:B= 'ibm云‘,'dell cloud’a ='wen','see',‘那里’
我想用b中的列表项创建两个不同的工作表,然后将行中的列表项写入工作表。我无法做到这一点。
import xlwt base = xlwt.Workbook() for a in a: sheet = base.add_sheet(a) for b in b: sheet.write(row,col,b)
请帮帮忙
我目前有一些代码,安装所有戴尔更新静默,但我希望最终用户能够浏览戴尔更新msi,如果它无法找到它。我已经接近了,但在您通过浏览选项选择文件之后,它似乎不喜欢其中的一个引号或其他内容。有人能帮忙吗?
@echo off
SET file="S:\Software\Dell Command Update\DellCommandUpdate.msi"
if exist "C:\Program Files (x86)\Dell\CommandUpdate\dcu-cli.exe" goto:skipinst
if exist %file% goto:instdellup
目标:
- Have two Dell switches trunked together with 1 cat5 cable.
- Have VLANs of the same number/name passing traffic from switch to switch.
- Not allowing any traffic from one VLAN to pass to a different VLAN.
使用的开关:
- Dell PowerConnect 2824 (24 port gigabit, level 2) [CORE SWITCH]
- Dell PowerConn
我下载了clion并浏览了jetbeans提供的安装指南,网址是:我尝试将cygwin和minGW都设置为环境,但是程序不能运行。我问了这个问题:
我已经在path中添加了cygwin和minGW的目录,但是我仍然无法运行我的程序。
它会引发一个很长的错误,即:
CMake Error at /cygdrive/c/Users/dell/.CLion2016.3/system/cygwin_cmake/share/cmake-3.6.3/Modules/CMakeTestCCompiler.cmake:61 (message):
The C compiler "/cygdrive/
我正试图制作一份显示计算机时代的报告。
SELECT
M.NAME AS MACHINE_NAME,
M.CS_MODEL AS MODEL,
DA.SERVICE_TAG,
DA.SHIP_DATE,
M.USER_LOGGED AS LAST_LOGGED_IN_USER,
DW.SERVICE_LEVEL_CODE,
DW.SERVICE_LEVEL_DESCRIPTION,
DW.END_DATE AS EXPIRATION_DATE
FROM MACHINE M
JOIN DELL_ASSET DA ON (M.BIOS_SERIAL_NUMBER = DA.PAR
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
dftrain = pd.read_csv('laptop_price_train.csv', encoding = 'latin-1')
ytrain = dftrain.pop('Price_euros')
#This is the plot I want to make
pd.concat([dftrain['Company'], ytrain], axis = 1).gr
这是我的代码:第一列是'Case id',第二列是'message‘。我想在数据帧中添加一个新列,在'message‘列中计数为“欢迎”。
Case_id<-c("#1","#1","#1","#1","#1","#2","#2","#2","#2","#2")
message<-c("welcome to dell","welcome to dell",
在javascript中,我需要在最大320个字符的子字符串中拆分一个未知长度的字符串,但是尝试在最后一次出现\n之后一直进行剪切,以使每个字符串“用户友好”--每个字符串都将是facebook消息。
例如,来自:
Ecco il tuo carrello:
·菠萝( Frittata di spinaci dell‘’artusi)
·菠萝( Frittata di spinaci dell‘’artusi)
·菠萝( Frittata di spinaci dell‘’artusi)
·菠萝( Frittata di spinaci dell‘’artusi)
·菠萝( Frittata
我在代码中包含了boost、cpprest和openssl,但是它给我带来了错误,比如在android中使用ndk,我给出了目录的所有路径,并成功地将其添加到程序构建中,但是当我运行它时,它会给我带来以下错误
Build command failed.
Error while executing process C:\Users\Dell\AppData\Local\Android\Sdk\cmake\3.6.4111459\bin\cmake.exe with arguments {--build D:\Android studio project\CppAddLibrary\app\.ex
SELECT DATE_TRUNC('week',occurred_at) AS week,
COUNT (DISTINCT e.user_id) AS weekly_users,
COUNT (DISTINCT CASE WHEN e.device IN ('macbook pro','lenovo thinkpad','macbook air','dell inspiron notebook',
'asus chromebook','dell inspiron
我收到下面的错误。我按了esp32摄像头的复位按钮,但没有工作。帮帮忙吧。Arduino: 1.8.12 (Windows 10),板:"AI Thinker ESP32-CAM,160 QIO (WiFi/BT),QIO,80 QIO“
Sketch uses 699158 bytes (22%) of program storage space. Maximum is 3145728 bytes.
Global variables use 38104 bytes (11%) of dynamic memory, leaving 289576 bytes for local vari
我有一个这样的模式。 ? 如何在这里准确地计算当前打开或关闭的计算机数量? 查询OFF计算机时,期望结果应为0。但是我得到了1,因为它考虑到了DELL1表中的第2行。 我的问题是 SELECT count("count") FROM (SELECT count("value") FROM "meas" WHERE ("status" = 'OFF') AND $timeFilter GROUP BY "computer")
我有这两张桌子
#TABLE1#
##CompanyName## ##PrimaryKey##
DELL 1
DELL CALIFORNIA 2
DELL SAN FRANCISCO 3
DELL LOS ANGELES 4
IBM 5
GOOGLE 6
#TABLE2#
##ParentComp## ##ParentP