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Copy a variable's value into another
I have a variable which has a JSON object as its value. I directly assign this variable to some other variable so that they share the same value. This is how it works:
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How to pass an object from one activity to another on Android
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Use gson to convert your object to JSON and pass it through intent. In the new Activity convert the JSON to an object.
In your build.gradle, add this to your dependencies
implementation 'com.google.code.gson:gson:2.8.4'
In your Activity, convert the object...
How to install a node.js module without using npm?
...js module?
Usually you need to find the source and go through the package.json file. There you can find which is the main file. So that you can include that in your application.
To include example.js in your app. Copy it in your application folder and append this on the top of your main js file.
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How to parse an RSS feed using JavaScript?
...um=10&callback=?&q=' + encodeURIComponent(FEED_URL),
dataType : 'json',
success : function (data) {
if (data.responseData.feed && data.responseData.feed.entries) {
$.each(data.responseData.feed.entries, function (i, e) {
console.log("------------------------");...
Best Practices for securing a REST API / web service [closed]
...etted for XML format. Should I use this book considering the popularity of JSON? Or it is not dependent on the Data Interchange Format. Need guidance.
– Bhargav Jhaveri
Jul 14 '18 at 0:43
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How to capture no file for fs.readFileSync()?
...ng this. You can check if the file exists synchronously:
var file = 'info.json';
var content = '';
// Check that the file exists locally
if(!fs.existsSync(file)) {
console.log("File not found");
}
// The file *does* exist
else {
// Read the file and do anything you want
content = fs.readFil...
Node.js quick file server (static files over HTTP)
...-Control-Allow-Origin:* along with the response headers (ie when serving a json file)
– Daniel F
Jun 24 '17 at 14:28
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iOS: how to perform a HTTP POST request?
...utInterval:60.0];
// Uncomment the following two lines if you're using JSON like I imagine many people are (the person who is asking specified plain text)
// [request addValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
// [request addValue:@"application/json" forHTTPHeaderF...
Pros and Cons of SQLite and Shared Preferences [closed]
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is it advisable to save a json as json string in shared pref?
– Kaveesh Kanwal
Jul 26 '16 at 12:14
2
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node.js database [closed]
I'm looking for a database to pair with a node.js app. I'm assuming a json/nosql db would be preferable to a relational DB [I can do without any json/sql impedance mismatch]. I'm considering:
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