json
Should a RESTful GET response return a resource’s ID?
This is a matter of opinion, which is not the kind of Question that Stackoverflow loves to see. in any case, I will offer mine. You are returning the representation of the state of an object or resource. The ID is part of that representation, and therefore ought to be included in the JSON packet. … Read more
How can I read http errors when responseType is blob in Axios with VueJs? [duplicate]
The reason is that the response type is blob. In case of error, the status code is available directly in your exception object. However, the response is a promise. What you need to do is: .catch((error) => { let statusCode = error.response.status let responseObj = await error.response.data.text(); : : For more details you can read … Read more
How do I find out what version of a bower package is actually installed?
Here’s a grep command to do that: grep “version\”\:” bower_components/thepackagename/.bower.json Also, a command to see versions of all bower components for the project – this list can be a handy CI artefact: grep “version\”\:” bower_components/*/.bower.json
Manifest is not valid JSON. Line: 1, column: 1, Unexpected token
I added crossorigin attribute its worked. <link rel=”manifest” crossorigin=”use-credentials” href=”https://stackoverflow.com/questions/33758001/%PUBLIC_URL%/manifest.json” />
get field from json and assign to variable in bash script?
With that line of code value=($(jq -r ‘.key1’ jsonFile)) you are assigning both values to an array. Note the outer parantheses () around the command. Thus you can access the values individually or echo the content of the entire array. $ echo “${value[@]}” aaaa bbbb $ echo “${value[0]}” aaaa $ echo “${value[1]}” bbbb Since you … Read more
Which programs can I use to visualize a JSON File? [closed]
Great online tools: json.parser.online.fr (Online JSON Parser) Excellent for detecting invalid json, and shows both json-parse and eval methods. jsonlint.com (JSONLint – The JSON Validator) Open-source, has excellent validation of detecting invalid json, and beautifies JSON. web.archive.org/…/chris.photobooks.com (JSON Visualization) Shows json as html tables and is good for detecting invalid json jsonviewer.stack.hu (Online JSON Viewer) … Read more
JSON import to Excel
Since this is VBA, I’d use COM to call xmlhttprequest but use it in synchronous manner as not to upset VBA’s single threaded execution environment, A sample class that illustrates a post and get request in this manner follows: ‘BEGIN CLASS syncWebRequest Private Const REQUEST_COMPLETE = 4 Private m_xmlhttp As Object Private m_response As String … Read more
What exactly is a hash in regards to JSON?
A Hash is a sparse array that uses arbitrary strings/objects (depending on the implementation, this varies across programming languages) rather than plain integers as keys. In Javascript, any Object is technically a hash (also referred to as a Dictionary, Associative-Array, etc). Examples: var myObj = {}; // Same as = new Object(); myObj[‘foo’] = ‘bar’; … Read more
Removing a key from parent object with jq
Using the builtin function del: $ jq ‘del(.pages)’ myfile.json { “actions”: { “pages”: { “stuff”: “…” } } } Try it online at jqplay.org To remove all pages everywhere, instead of just the outer level, you would use something like $ jq ‘del(.. | .pages?)’ myfile.json { “actions”: {} } Try it online at jqplay.org