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How to call a PHP function on the click of a button
...({
type: "POST",
url: "some.php",
data: { name: "John" }
}).done(function( msg ) {
alert( "Data Saved: " + msg );
});
});
In your PHP file:
<?php
function abc($name){
// Your code here
}
?>
...
Failed to install Python Cryptography package with PIP and setup.py
...Since this SO question keeps coming up I'll drop a response here too (I am one of the pyca/cryptography developers). Here's what you need to reliably install pyca/cryptography on the 3 major platforms.
Please note in all these cases it is highly recommended that you install into a virtualenv and not...
In C, how should I read a text file and print all strings
...har*) malloc(sizeof(char) * (string_size + 1) );
// Read it all in one operation
read_size = fread(buffer, sizeof(char), string_size, handler);
// fread doesn't set it so put a \0 in the last position
// and buffer is now officially a string
buffer[string_size] =...
Everyauth vs Passport.js?
...ve and negative comparisons between the two that would make me want to use one over the other?
7 Answers
...
Example of UUID generation using Boost in C++
... the generator and call operator() on it if you want to generate more than one uuid: random_generator rg; uuid ui = rg();
– Georg Fritzsche
Jul 15 '10 at 16:44
...
What's the difference between Git Revert, Checkout and Reset?
...e 3 different commands for seemingly the same purpose, and when should someone choose one over the other?
6 Answers
...
Limit the length of a string with AngularJS
...
Here is the simple one line fix without css.
{{ myString | limitTo: 20 }}{{myString.length > 20 ? '...' : ''}}
share
|
improve this answe...
In Python, when to use a Dictionary, List or Set?
...ent more than once, can be found in collections.Counter -- you could build one as a dict, if for some weird reason you couldn't import collections, or, in pre-2.7 Python as a collections.defaultdict(int), using the items as keys and the associated value as the count).
Checking for membership of a v...
java.lang.UnsupportedClassVersionError Unsupported major.minor version 51.0 [duplicate]
...
java.lang.UnsupportedClassVersionError happens because of a higher JDK during compile time and lower JDK during runtime.
Here's the list of versions:
Java SE 9 = 53,
Java SE 8 = 52,
Java SE 7 = 51,
Java SE 6.0 = 50,
Java SE 5.0 = 49,
JDK 1.4 = 48,
JDK 1....
Extracting an attribute value with beautifulsoup
...ttrs={"name" : "stainfo"})
input_tag is a list (probably containing only one element). Depending on what you want exactly you either should do:
output = input_tag[0]['value']
or use .find() method which returns only one (first) found element:
input_tag = soup.find(attrs={"name": "stainfo"})
...