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What is the correct format to use for Date/Time in an XML file
...e/Time when writing to an XML file using .NET? Do I simply use DateTime.ToString() , or do I have to use a specific format?
...
HTTP Content-Type Header and JSON
...g instead of alert:
alert(response.text); // Will alert "[object Object]" string
console.log(response.text); // Will log all data objects
If you want to alert the original JSON content as a string, then add single quotation marks ('):
echo "'" . json_encode(array('text' => 'omrele')) . "'";
/...
Custom exception type
...ailto:sysadmin@acme-widgets.com\">system administrator</a>.",
toString: function(){return this.name + ": " + this.message;}
};
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How do I get the type of a variable?
...s make it too hard, for example! who says its good to write cout << "String"
– Waqas Tahir
Aug 4 '15 at 16:17
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why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
I want my datetime to be converted to a string that is in format "dd/MM/yyyy"
5 Answers
...
How to check if a variable exists in a FreeMarker template?
... This only check if the var exists. But if you have an empty String in "userName", the <#if userName??> will return true !! See @user1546081 answer on this page to address this issue.
– Adrien Be
Jan 15 '13 at 10:22
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JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
...function(){
alert('Resize...');
//...
}, 500, "some unique string");
});
CMS's solution is fine if you only call it once, but if you call it multiple times, e.g. if different parts of your code set up separate callbacks to window resizing, then it will fail b/c they share the timer...
Is it possible to implement dynamic getters/setters in JavaScript?
...r objects. Here's a simple example that turns any property values that are strings to all caps on retrieval:
"use strict";
if (typeof Proxy == "undefined") {
throw new Error("This browser doesn't support Proxy");
}
let original = {
"foo": "bar"
};
let proxy = new Proxy(original, ...
Explicitly calling a default method in Java
... void aFoo() {
A.super.foo();
}
public static void main(String[] args) {
B b = new B();
b.foo();
b.aFoo();
}
}
interface A {
default void foo() {
System.out.println("A.foo");
}
}
Output:
B.foo
A.foo
...
Python list directory, subdirectory, and files
...e hard-coded path ./ in the os.walk(...) call, you can supplement any path string you like.
Note: os.path.expanduser and/or os.path.expandvars can be used for paths strings like ~/
Extending this example:
Its easy to add in file basename tests and directoryname tests.
For Example, testing for *...