大约有 30,000 项符合查询结果（耗时：0.0414秒） [XML]
BaseException.message deprecated in Python 2.6
...ted with a unicode argument: str(MyException(u'\xe5')) raises UnicodeEncodeError. Using unicode instead of str isn't foolproof either because unicode(MyException('\xe5')) raises UnicodeDecodeError. Does this mean that if I don't know in advance if the argument is str or unicode, I have to use .args[...
Fix a Git detached head?
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Why does this error occur in the first place? This is one of the things I hate git for - totally random behavior at times. Never had such problems with Mercurial.
– Violet Giraffe
Oct 7 '14 at 20:36
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Add MIME mapping in web.config for IIS Express
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Fwiw, How to add mime types with IIS7 Web.config and 404 errors in IIS7 for embedded .woff font files. Voila, though a year late to the party.
– ruffin
Mar 12 '13 at 15:13
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Escape @ character in razor view engine
...e.g. @RenderBody() . If I write @test on my cshtml page it gives me parse error
15 Answers
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Casting to string in JavaScript
... do behave differently when the value is null.
null.toString() throws an error - Cannot call method 'toString' of null
String(null) returns - "null"
null + "" also returns - "null"
Very similar behaviour happens if value is undefined (see jbabey's answer).
Other than that, there is a negligible...
Setting PATH environment variable in OSX permanently
I have read several answers on how to set environmental variables on OSX as permanently.
6 Answers
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Mail multipart/alternative vs multipart/mixed
...t MIMEMultipart
from email.mime.text import MIMEText
from apiclient import errors, discovery
import mimetypes
from email.mime.image import MIMEImage
from email.mime.audio import MIMEAudio
from email.mime.base import MIMEBase
SCOPES = 'https://www.googleapis.com/auth/gmail.send'
CLIENT_SECRET_FILE1 ...
Function to convert column number to letter?
...n - checking first if the number is positive, since otherwise you run into errors. if lngcol <=0 then
– Selkie
Nov 29 '17 at 20:52
1
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Minimizing NExpectation for a custom distribution in Mathematica
...g from that guess
FindMinimum[MRL[start], {start, 0.05}]
and after some errors (your function is not defined below 0, so I guess the minimizer pokes a little in that forbidden region) we get
{0.0418137, {start -> 0.0584312}}
So the optimum should be at start = 0.0584312 with a mean residual ...
Install NPM into home directory with distribution nodejs package (Ubuntu)
I'd like to use the distribution Node.js packages (or the chris-lea ppa for more recent releases) but install NPM to my home directory.
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