大约有 45,000 项符合查询结果（耗时：0.0224秒） [XML]
Splitting string into multiple rows in Oracle
...):
with temp as
(
select 108 Name, 'test' Project, 'Err1, Err2, Err3' Error from dual
union all
select 109, 'test2', 'Err1' from dual
)
select distinct
t.name, t.project,
trim(regexp_substr(t.error, '[^,]+', 1, levels.column_value)) as error
from
temp t,
table(cast(multiset(s...
How to properly ignore exceptions
...ion as well. Depending on your needs, you may want to inherit from StandardError instead.
– Ben Blank
Apr 8 '09 at 17:01
1
...
Powershell v3 Invoke-WebRequest HTTPS error
...ack/details/419466/new-webserviceproxy-needs-force-parameter-to-ignore-ssl-errors
Basically, in your PowerShell script:
add-type @"
using System.Net;
using System.Security.Cryptography.X509Certificates;
public class TrustAllCertsPolicy : ICertificatePolicy {
public bool CheckVa...
WCF service startup error “This collection already contains an address with scheme http”
...
Did you see this - http://kb.discountasp.net/KB/a799/error-accessing-wcf-service-this-collection-already.aspx
You can resolve this error by changing the web.config file.
With ASP.NET 4.0, add the following lines to your web.config:
<system.serviceModel>
<servic...
Error: could not find function … in R
I am using R and tried some.function but I got following error message:
10 Answers
1...
How to fix Git error: object file is empty?
When I try to commit changes, I get this error:
24 Answers
24
...
400 vs 422 response to POST of data
... not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptive request routing).
However, prior to that re-wording (or if you want to quibble about RFC 7231 only being a proposed standard right now),...
What happens if I define a 0-size array in C/C++?
...
"it must actually give an error" - the distinction between "warnings" and "errors" isn't recognized in the standard (it only mentions "diagnostics"), and the only situation where compilation must stop [i.e. the real-world difference between warning an...
How to view the list of compile errors in IntelliJ?
I am looking for a way to view all compile errors in IntelliJ, similar to how they are displayed in Eclipse. I tried searching here and Google but have not really found a solution. I really like IntelliJ, I recently converted to it from Eclipse, and I hope this is just something I am missing and n...
Equivalent of “throw” in R
How does one "throw" an error in R? I have a function that takes a data frame and some column names and does stuff with them. If the columns don't exist, I want the function to stop and to stop all functions depending on it.
...