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Detect Safari browser
...
You can easily use index of Chrome to filter out Chrome:
var ua = navigator.userAgent.toLowerCase();
if (ua.indexOf('safari') != -1) {
if (ua.indexOf('chrome') > -1) {
alert("1") // Chrome
} else {
alert("2") // Safari
}
}
...
How to pass json POST data to Web API method as an object?
...o your return type might be IActionResult or one of it's implementation (Ex :OkObjectResult)
Use
contentType:"application/json"
You need to use JSON.stringify method to convert it to JSON string when you send it,
And the model binder will bind the json data to your class object.
The below c...
multi-step registration process issues in asp.net mvc (split viewmodels, single model)
..."Wizard"))
{
@Html.Serialize("Step1", Model.Step1)
@Html.EditorFor(x => x.Step2)
...
}
and inside the POST action of step2:
[HttpPost]
public ActionResult Step2(Step2ViewModel step2, [Deserialize] Step1ViewModel step1)
{
var model = new WizardViewModel
{
Step1 = st...
What is the difference between an int and a long in C++?
...
It is implementation dependent.
For example, under Windows they are the same, but for example on Alpha systems a long was 64 bits whereas an int was 32 bits. This article covers the rules for the Intel C++ compiler on variable platforms. To summarize:
OS ...
What is the difference between save and insert in Mongo DB?
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Save Vs Insert :
In your given examples, the behavior is essentially the same.
save behaves differently if it is passed with an "_id" parameter.
For save, If the document contains _id, it will upsert querying the collection on the _id field, If not, it will...
Flatten an Array of Arrays in Swift
Is there a counterpart in Swift to flatten in Scala, Xtend, Groovy, Ruby and co?
14 Answers
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How to stop app that node.js express 'npm start'
You build node.js app with express v4.x then start your app by npm start . My question is how to stop the app? Is there npm stop ?
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Which Python memory profiler is recommended? [closed]
...is:
Partition of a set of 132527 objects. Total size = 8301532 bytes.
Index Count % Size % Cumulative % Kind (class / dict of class)
0 35144 27 2140412 26 2140412 26 str
1 38397 29 1309020 16 3449432 42 tuple
2 530 0 739856 9 4189288 50 dict (no owner)
You can ...
All possible array initialization syntaxes
What are all the array initialization syntaxes that are possible with C#?
16 Answers
1...