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Cleanest way to write retry logic?
...ar exceptions = new List<Exception>();
for (int attempted = 0; attempted < maxAttemptCount; attempted++)
{
try
{
if (attempted > 0)
{
Thread.Sleep(retryInterval);
}
...
MySQL error: key specification without a key length
...fied implicitly within a bracket right after its declaration, i.e VARCHAR(200) will limit it to 200 characters long only.
Sometimes, even though you don’t use TEXT or BLOB related type in your table, the Error 1170 may also appear. It happens in a situation such as when you specify VARCHAR column...
Inner text shadow with CSS
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105
Here's a little trick I discovered using the :before and :after pseudo-elements:
.depth {
...
ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
...eb application deployment and found several issues related to HTTP Error 500.19 . My machine is running Windows 7 while the working development is using Windows 8 . We're developing our Web Application using Visual Studio 2010 .
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Why does Clojure have “keywords” in addition to “symbols”?
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answered Oct 6 '09 at 19:52
Brian CarperBrian Carper
64.9k2525 gold badges154154 silver badges164164 bronze badges
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ASP.NET MVC How to convert ModelState errors to json
...te
where item.Value.Errors.Any()
select item.Value.Errors[0].ErrorMessage).ToList();
EDIT: You can extract multiple errors into separate list items by adding a from clause, like this:
var errorList = (from item in ModelState.Values
from error in item.Errors
select...
Why are Objective-C delegates usually given the property assign instead of retain?
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|
edited May 10 '15 at 22:25
answered May 28 '09 at 1:10
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Lock, mutex, semaphore… what's the difference?
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edited Jan 29 '19 at 7:40
answered Feb 25 '10 at 9:21
Pet...
Best explanation for languages without null
... let middleLen = match p.MiddleName with
| None -> 0
| Some(s) -> s.Length
p.FirstName.Length + middleLen + p.LastName.Length
with no worries. In contrast, in a language with nullable references for types like string, then assuming
class Person
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Why use argparse rather than optparse?
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edited Sep 10 '17 at 14:34
Cœur
29.8k1515 gold badges166166 silver badges214214 bronze badges
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