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An existing connection was forcibly closed by the remote host
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In my case, I was getting this exception only when calling an api when running app locally. No problems in dev, qa, or prod environments. The fix? Using http instead of https locally. We think it may be related to a load bal...
Can enums be subclassed to add new elements?
...koverflow.com/questions/1681976/enum-with-int-value-in-java/…. Then all my enums could extend it...in this case just benefitting from inheritance and thus I wouldn't have to duplicate this "int-based enum" code frequently. I am new to Java and coming from C#, and I'm hoping I'm missing something...
How to apply bindValue method in LIMIT clause?
Here is a snapshot of my code:
10 Answers
10
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How do I interpolate strings?
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string mystr = string.Format("This is {0}overflow", strVar);
And you could also use named parameters instead of indexes.
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Can you give a Django app a verbose name for use throughout the admin?
...on, you have to define this name in all models of your application.
class MyModel(models.Model):
pass
class Meta:
app_label = 'My APP name'
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Xcode warning: “Multiple build commands for output file”
... I had multiple files with the same name (but in different directories) in my Xcode project. Accidently one of my had both of them in the Copy Bundle Resources step, which would result in one of them being overwritten in the resulting app bundle. Just remove one of them.
– Bast...
jQuery event to trigger action when a div is made visible
I'm using jQuery in my site and I would like to trigger certain actions when a certain div is made visible.
22 Answers
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How do I move a redis database from one server to another?
...migrate this redis server to a new cloud instance and use that instance as my new redis server. If it were MySQL, I would export the DB from the old server and import it into the new server. How should I do this with redis?
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WebAPI Multiple Put/Post parameters
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[HttpPost]
public string MyMethod([FromBody]JObject data)
{
Customer customer = data["customerData"].ToObject<Customer>();
Product product = data["productData"].ToObject<Product>();
Employee employee = data["employeeData"].ToO...
Google maps API V3 - multiple markers on exact same spot
.... They then form a nice circle around the center point.
I found that, for my latitude (52deg North), 0.0003 degrees of circle radius work best, and that you have to make up for the difference between latitude and longitude degrees when converted to kilometres. You can find approximate conversions f...