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Preview an image before it is uploaded
...ge(function() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type='file' id="imgInp" />
<img id="blah" src="#" alt="your image" />
</form>
Also, you can...
How to retrieve GET parameters from javascript? [duplicate]
...og(params.get("ping"))
https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams
https://polyfill.io/v2/docs/features/
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How to download a file from a URL in C#?
...did mention to use HttpClient now instead: docs.microsoft.com/en-us/dotnet/api/…
– StormsEngineering
Oct 1 '19 at 21:33
...
Add swipe to delete UITableViewCell
...
@lase the iOS API is filled with so many things that it would be practically impossible to know it all. So as cliche as it sounds, you learn stuff like this from experience. I have been doing iOS for 6 years and i am here just like you bec...
External resource not being loaded by AngularJs
...rom the documentation which you can read here:
https://docs.angularjs.org/api/ng/provider/$sceDelegateProvider
Be sure to include ngSanitize in your app to make this work.
Disabling the feature
If you want to turn off this useful feature, and you're sure your data is secure, you can simply allow...
How do I parse JSON in Android? [duplicate]
...tic variables.
// url to make request
private static String url = "http://api.9android.net/contacts";
// JSON Node names
private static final String TAG_CONTACTS = "contacts";
private static final String TAG_ID = "id";
private static final String TAG_NAME = "name";
private static final String TAG_...
adding header to python requests module
...http://docs.python-requests.org/en/latest/user/quickstart/
url = 'https://api.github.com/some/endpoint'
payload = {'some': 'data'}
headers = {'content-type': 'application/json'}
r = requests.post(url, data=json.dumps(payload), headers=headers)
You just need to create a dict with your headers (ke...
Ruby - test for array
...hing) # or...
def f *x
...
end
Ruby has various ways to harmonize an API which can take an object or an Array of objects, so, taking a guess at why you want to know if something is an Array, I have a suggestion.
The splat operator contains lots of magic you can look up, or you can just call A...
putting datepicker() on dynamically created elements - JQuery/JQueryUI
...nt handler ...callback... (the inline function in our example)
See http://api.jquery.com/on/ and especially the section about "delegated events"
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How to Replace dot (.) in a string in Java
... //replaces a literal . with /*/
http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#replaceAll(java.lang.String,%20java.lang.String)
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