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JSON.parse vs. eval()
...there is no doubt on the nature of the expression and eval will creates an array containing the parsed objet
– Charles HETIER
Nov 25 '14 at 9:50
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Eclipse Optimize Imports to Include Static Imports
...> Favorites preference page.
For example, if you have added java.util.Arrays.* or org.junit.Assert.* to this list, then all static methods of this type matching the completion prefix will be added to the proposals list.
Open Window » Preferences » Java » Editor » Content Assist » Favorit...
What is the session's “secret” option?
...press-session since 1.11.0 supports secret rotation. From the docs: "If an array of secrets is provided, only the first element will be used to sign the session ID cookie, while all the elements will be considered when verifying the signature in requests." (See expressjs/session#127 for details.)
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month name to month number and vice versa in python
...the documentation more carefully, I missed that calendar.month_abbr was an array instead of a dictionary.
– David Z
Aug 5 '10 at 19:14
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sho...
How can I access a JavaScript object which has spaces in the object's key?
... details see property accessors). Objects are sometimes called associative arrays since each property is associated with a string value that can be used to access it. So, for example, you could access the properties of the myCar object as follows:
myCar['make'] = 'Ford';
myCar['model'] = 'Mustang';...
Can jQuery get all CSS styles associated with an element?
... or jquery object
var element = htmlObject[0]; //e.g $(selector)
var stylearray = document.defaultView.getComputedStyle(element, null);
var font = stylearray["font-family"]
Alternatively you can list all the style by cycling through the array
for (var key in stylearray) {
console.log(key + ': ' ...
How can I get the full object in Node.js's console.log(), rather than '[Object]'?
... syntax coloring.
util.inspect() automatically pretty-prints object and array representations, but produces multiline output only when needed.
The pretty-printing behavior can be controlled by the compact property in the optional options argument; false uses multi-line output unconditionally, w...
How to access property of anonymous type in C#?
...s type too. The easiest way to do this is to project a sequence such as an array into a list, e.g.
var nodes = (new[] { new { Checked = false, /* etc */ } }).ToList();
Then you'll be able to access it like:
nodes.Any(n => n.Checked);
Because of the way the compiler works, the following then...
Indexes of all occurrences of character in a string
...
String string = "bannanas";
ArrayList<Integer> list = new ArrayList<Integer>();
char character = 'n';
for(int i = 0; i < string.length(); i++){
if(string.charAt(i) == character){
list.add(i);
}
}
Result would be used like...
Numeric for loop in Django templates
...xcept: return []. That way it never raises an error and returns an empty array (similar to how most template functions work).
– Tim Tisdall
Sep 28 '17 at 16:14
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