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What is the best way to detect a mobile device?
...igator.userAgent.toLowerCase()));
Now $.browser will return "device" for all above devices
Note: $.browser removed on jQuery v1.9.1. But you can use this by using jQuery migration plugin Code
A more thorough version:
var isMobile = false; //initiate as false
// device detection
if(/(android|b...
Function for Factorial in Python
...factorial (available in Python 2.6 and above):
import math
math.factorial(1000)
If you want/have to write it yourself, you can use an iterative approach:
def factorial(n):
fact = 1
for num in range(2, n + 1):
fact *= num
return fact
or a recursive approach:
def factorial(n...
How to perform Callbacks in Objective-C
...estions/652186/…
– ptomli
Oct 12 '10 at 14:36
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show 2 more comments
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Making a UITableView scroll when text field is selected
...he question. I've seen a lot of people with similar problems but can't get all the answers to work right.
45 Answers
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postgresql - sql - count of `true` values
...
You can actually omit ELSE null to get the same result.
– 200_success
May 12 '16 at 18:26
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How to import CSV file data into a PostgreSQL table?
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answered Jun 7 '10 at 6:24
Bozhidar BatsovBozhidar Batsov
50.9k1111 gold badges9090 silver badges110110 bronze badges
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Quick and easy file dialog in Python?
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10
On python2: import Tkinter as tk and import tkFileDialog and file_path = tkFileDialog.askopenfilename()
– SaschaH
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endsWith in JavaScript
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UPDATE (Nov 24th, 2015):
This answer is originally posted in the year 2010 (SIX years back.) so please take note of these insightful comments:
Shauna - Update for Googlers - Looks like ECMA6 adds this function. The MDN article also shows a polyfill. https://developer.m...
Error java.lang.OutOfMemoryError: GC overhead limit exceeded
...garbage collector is taking an excessive amount of time (by default 98% of all CPU time of the process) and recovers very little memory in each run (by default 2% of the heap).
This effectively means that your program stops doing any progress and is busy running only the garbage collection at all t...