大约有 47,000 项符合查询结果（耗时：0.0921秒） [XML]
What is the aspnet_client folder for under the IIS structure?
...will forgo creating a physical directory
* deleting the physical directory from time to time if you're sure your site doesn't need it and it really bothers you
* ignoring aspnet_client
* running "ASPNET_regiis /c" yourself if you're missing the folder, and need it
Probably most importantly, as a de...
How to add a button to UINavigationBar?
...on the style: parameter -> warning: Semantic Issue: Implicit conversion from enumeration type 'UIBarButtonSystemItem' to different enumeration type 'UIBarButtonItemStyle'
– pojo
Oct 12 '11 at 20:19
...
Differences between ExpandoObject, DynamicObject and dynamic
...the API but the why behind the API ? e.g. Why doesn't ExpandoObject derive from DynamicObject, which looks the defacto base type for ruby's 'method_missing' based programming.
– Gishu
Jun 14 '12 at 6:26
...
How do I load an HTML page in a using JavaScript?
...
@ArunRaj you can't load a page that comes from another website within javascript bc it's a security concern. but you can load a script from your server, that will in turn load that other page and echo it back to javascript via ajax.
– Jay Harris...
How do I use su to execute the rest of the bash script as that user?
...y case (I just wanted to drop root privileges and do the rest of my script from restricted user): you can make the script restart itself from correct user. Let's suppose it is run as root initially. Then it will look like this:
#!/bin/bash
if [ $UID -eq 0 ]; then
user=$1
dir=$2
shift 2 # ...
How to solve “Could not establish trust relationship for the SSL/TLS secure channel with authority”
...e attacks abound)
use makecert to create a root CA and
create certificates from that (ok
move, but there is still no CRL)
create an internal root CA using
Windows Certificate Server or other
PKI solution then trust that root
cert (a bit of a pain to manage)
purchase an SSL certificate from one
of t...
When and why would you seal a class?
...he keyword sealed (or NotInheritable in VB) is used to protect a class from any inheritance chance (the class will be non-inheritable). I know that one feature of object-oriented programming is inheritance and I feel that the use of sealed goes against this feature, it stops inheritance.
Is ...
Java compile speed vs Scala compile speed
...the work.
That said, compile times have already improved noticeably going from Scala 2.7 to Scala 2.8, and I expect the improvements to continue now that the dust has settled on 2.8. This page documents some of the ongoing efforts and ideas to improve the performance of the Scala compiler.
Martin ...
datetime dtypes in pandas read_csv
...ou might try passing actual types instead of strings.
import pandas as pd
from datetime import datetime
headers = ['col1', 'col2', 'col3', 'col4']
dtypes = [datetime, datetime, str, float]
pd.read_csv(file, sep='\t', header=None, names=headers, dtype=dtypes)
But it's going to be really hard to ...
Unexpected Caching of AJAX results in IE8
I'm having a serious issue with Internet Explorer caching results from a JQuery Ajax request.
10 Answers
...