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JavaScript blob filename without link
...tyle = "display: none";
return function (data, fileName) {
var json = JSON.stringify(data),
blob = new Blob([json], {type: "octet/stream"}),
url = window.URL.createObjectURL(blob);
a.href = url;
a.download = fileName;
a.click();
win...
Cannot set boolean values in LocalStorage?
...alue of the storage items can be only a string.
An option would be to use JSON parse and stringify method to serialize and deserialize the data, as I suggested some time ago in another question, for example:
var value = "true";
JSON.parse(value) === true; // true
...
What is JSONP, and why was it created?
I understand JSON, but not JSONP. Wikipedia's document on JSON is (was) the top search result for JSONP. It says this:
10...
Sending command line arguments to npm script
The scripts portion of my package.json currently looks like this:
15 Answers
15
...
How to check String in response body with mockMvc
...ader("Authorization", base64ForTestUser).contentType(MediaType.APPLICATION_JSON)
.content("{\"userName\":\"testUserDetails\",\"firstName\":\"xxx\",\"lastName\":\"xxx\",\"password\":\"xxx\"}"))
.andDo(MockMvcResultHandlers.print())
.andExpect(status().isBadRequest(...
HTTP GET Request in Node.js Express
...nippet of some code from a sample of mine. It's asynchronous and returns a JSON object. It can do any form of GET request.
Note that there are more optimal ways (just a sample) - for example, instead of concatenating the chunks you put into an array and join it etc... Hopefully, it gets you starte...
Using GSON to parse a JSON array
I have a JSON file like this:
4 Answers
4
...
Converting JSONarray to ArrayList
I am downloading a JSON string and converting it to JSONArray. Im putting it into a listview and need to be able to delete from that listview later, and since JSONArray has no .remove method (Thanks Obama), I am trying to convert it to an arraylist.
...
Serialize an object to string
...t;UserId>0</UserId>
</UserData>
Better solution is to use JSON serialization (one of the best is Json.NET).
To serialize an object:
var userData = new UserData {UserId = 0};
var userDataString = JsonConvert.SerializeObject(userData);
To deserialize an object:
var userData = Json...
Get img thumbnails from Vimeo?
...nformation for.
output Specify the
output type. We currently offer JSON,
PHP, and XML formats.
So getting this URL http://vimeo.com/api/v2/video/6271487.xml
<videos>
<video>
[skipped]
<thumbnail_small>http://ts.vimeo.com.s3.amazonaws.com/235...