我在项目目录中找到了所有内容,得到了以下结果:
/home/yusuf/Downloads/concept/concept/css/style.css:
234 position: relative;
235 }
236: .scrolled .fh5co-nav {
237 background: #fff;
238 padding: 10px 0;
...
241 box-shadow: 0px 5px 7px -7px rgba(0, 0, 0, 0.15);
242 }
243: .scrolled .fh5co-nav a {
244 color: #000;
245 }
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如何选择没有行号的文本?有没有办法在搜索结果中隐藏行号?我想选择代码并将其粘贴到其他地方.
我正在尝试安装 wxpython (我有 python 3.5.2(32 位)和 Windows 10(64 位))我尝试过:pip install wx并且我得到: Failed Building Wheel for wxpython-phoenix 2 次,然后出现一个大错误行-->
我也尝试安装 Anaconda,但没有帮助。我该如何克服这个问题?
Routs策略:
export const routes = [
{
path : 'rto-activation/:id',
component : RtoActivationComponent,
resolve : {
'singleRto': SingleRtoResolve
},
children : [
{path: 'start', component: ActivationStartComponent},
{path: 'warning', component: WarningComponent},
{path: 'confirm', component: ConfirmRtoDetailsComponent},
{path: 'ldWaiver', component: LDWaiverComponent},
{path: 'payment-schedule', component: PaymentScheduleComponent},
{path: 'user-reference', component: ReferenceComponent}
]
}
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SingleRtoResolve:
constructor(private router: Router,
private route: ActivatedRoute) {
}
resolve() {
var self = this;
return new Promise((resolve, reject) => {
self.subscription = self.route.params.subscribe(
(param: any) => {
let id = param[ …Run Code Online (Sandbox Code Playgroud) 我正在尝试通过axios发布请求将文件发送到后端。
这是我目前遇到的错误:
cherrypy._cperror.HTTPError:(415,“预期内容类型为application / json,text / javascript的实体”)
从我已阅读的内容中,我需要在发布请求中更改Content-Type,环顾四周,我目前正在尝试这样做:
handleUploadButton(e){
const upload_file = this.state.file;
const formData = new FormData();
formData.append('file', upload_file);
const request = axios.post(someUrl, formData, {headers: {
"Content-Type": "application/json"}
})
.then(function (response) {
console.log('successfully uploaded', upload_file);
});
}
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不确定是否相关,但是所有这些都是通过reactjs表单发生的。这是我当前的Content-Type:Content-Type:multipart / form-data; boundary = ---- WebKitFormBoundaryBwjjjGuJEySeXdRU
我不知道从这里去哪里。任何帮助将不胜感激。
我有以下熊猫数据框。
import pandas as pd
# Initialize dataframe
df1 = pd.DataFrame(columns=['bar', 'foo'])
df1['bar'] = ['001', '001', '001', '001', '002', '002', '003', '003', '003']
df1['foo'] = [-4, -3, 2, 3, -3, -2, 0, 1, 2]
>>> print df1
bar foo
0 001 -4
1 001 -3
2 001 2
3 001 3
4 002 -3
5 002 -2
6 003 0
7 003 1
8 003 2
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考虑以下阈值和参数。
# Provide threshold and number of entries above and below threshold
threshold = …Run Code Online (Sandbox Code Playgroud) 在Linux上运行在apache2 + mod_wsgi下的代码有时会产生以下输出.
notes.py
cmd_list = [
'abc_generate_pdf',
'--cdb-url-prefix', model.config('cdb_url_prefix'),
'--request-cid', request_cid,
]
log.info("About to run: {!r}".format(cmd_list))
subprocess.Popen(cmd_list)
...
2014-07-16 11:03:44,779 INFO pid:17925,140353357215488 abc.webapp.check.notes:198:approval_revoke About to run: ['abc_generate_pdf', '--cdb-url-prefix', 'xxxxdev', '--request-cid', u'xxxxx_xxx_2014-07-15_16.12.50.108807_685932a62c7c6226987acdeda367dbc3']
2014-07-16 11:03:45,250 ERROR pid:17925,140353357215488 abc.webapp.check.notes:208:approval_revoke Unknown error; approval not updated.
Traceback (most recent call last):
File "/home/abc/abc/webapp/check/notes.py", line 199, in approval_revoke
subprocess.Popen(cmd_list)
File "/usr/lib/python2.7/subprocess.py", line 679, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1249, in _execute_child
raise child_exception
OSError: [Errno 7] Argument list too long
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输出已略有匿名,但字符数仍然准确.
问题似乎发生在Web服务器运行很长一段时间后,然后重新启动就会消失,但很难准确确定触发器的内容.
为什么我会收到错误,我该怎么办才能防止错误? …
我尝试按照 odoo 的文档和开发人员手册,使用“待办任务”示例在 odoo 9.0 上开发我的第一个模块,但是当我尝试在手册中向其中一个按钮添加功能时,我遇到了问题说我必须将此代码添加到我的类文件(todo_model.py)中。
@api.one
def do_toggle_done(self):
self.is_done = not self.is_done
return True
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但是当我在 Odoo 上更新模块时,我收到了以下消息:
NameError:名称“api”未定义
这是我的 todo_model.py
# -*- encoding utf-8 -*-
from openerp import models,fields
class TodoTask(models.Model):
_name = "todo.task"
name = fields.Char('Description', required=True)
is_done = fields.Boolean('Done?')
active = fields.Boolean('Active?', default=True)
@api.one
def do_toggle_done(self):
self.is_done = not self.is_done
return True
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此致。
我有一个这样的 csv 文件:
Name,PhoneNumber,Adress
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我想从用户那里获取输入并更改名称。我可以删除整行。
name = input("Enter a name : ")
fieldnames = ["name", "number", 'address']
with open('book.csv', 'r') as csvfile, open('outputfile.csv', 'w') as output:
reader = csv.DictReader(csvfile, fieldnames=fieldnames)
writer = csv.DictWriter(output, fieldnames=fieldnames)
for row in reader:
if not name == row['name']:
writer.writerow({'name': row['name'], 'number': row['number'], 'address': row['address']})
shutil.move('outputfile.csv','book.csv')
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这是我的删除代码。
我有这样的数据帧
Phrase Sentiment
[ good , movie ] positive
[wooow ,is , it ,very, good ] positive
[] negative
[] pOSTIVE
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列短语类型是对象,需要删除包含[]的行,我不知道如何使用python
像这样:
Phrase Sentiment
[ good , movie ] positive
[wooow ,is , it ,very, good ] positive
Run Code Online (Sandbox Code Playgroud) 我试图在 Windows Power shell 中获取日期范围内的文件,但它获取的是所有文件,而不仅仅是范围内的文件。
这是我的命令:
[datetime]$start = '2018-04-01 00:00:00'
[datetime]$end = '2018-05-01 00:00:00'
Get-ChildItem "C:\Users\PC- 1\Downloads" | Where-Object { $_.LastWriteTime -gt $start -or $_.LastWriteTime -lt $end }
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