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How much does it cost to develop an iPhone application? [closed]
... were 3 developers, not all of which were full time, but 10 people in all. What was the other 10 people doing? I would guess that you'd have one graphic designer, and a PM. That leaves 5 people unaccounted for. Surely those 5 shouldn't be billed at $150/hour.
– Aheho
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How do I pass variables and data from PHP to JavaScript?
...P, arrays, strings,
//even objects.
index.php (or whatever the actual page is named like)
<!-- snip -->
<script>
function reqListener () {
console.log(this.responseText);
}
var oReq = new XMLHttpRequest(); // New request object
oReq.onload...
Prevent onmouseout when hovering child element of the parent absolute div WITHOUT jQuery
... Tested on safari and chrome, but should work on everything! what is your browser?
– Amjad Masad
Jan 16 '11 at 21:19
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What is the default access modifier in Java? [duplicate]
What is the default access modifier for a method or an instance variable if I do not state it explicitly?
13 Answers
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Python nested functions variable scoping [duplicate]
...er()
With the statement b = 4 commented out, this code outputs 0 1, just what you'd expect.
But if you uncomment that line, on the line print b, you get the error
UnboundLocalError: local variable 'b' referenced before assignment
It seems mysterious that the presence of b = 4 might somehow mak...
Invoke(Delegate)
...f you must call an invoke method, which can be useful if
you do not know what thread owns a control.
From Control.InvokeRequired
Effectively, what Invoke does is ensure that the code you are calling occurs on the thread that the control "lives on" effectively preventing cross threaded exception...
How to check what version of jQuery is loaded?
...on't use jQuery().jquery. It creates a jQuery object for nothing, just use what the answer says.
– user9016207
Aug 2 '18 at 22:32
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Why is the minimalist, example Haskell quicksort not a “true” quicksort?
...f the function, defining all of the helpers to make the preceding code somewhat pretty.
let z :: IO (IORef Int)
z = newIORef 0
(.=) = writeIORef
ref .=. action = do v <- action; ref .= v
(!) = readArray
(.!) a ref = readArray a =<< get ref
get = readIO...
Count the number of occurrences of a character in a string in Javascript
...length); //logs 4
jsfiddle
Use a regular expression literal if you know what you are searching for beforehand, if not you can use the RegExp constructor, and pass in the g flag as an argument.
match returns null with no results thus the || []
The original answer I made in 2009 is below. It crea...
What key shortcuts are to comment and uncomment code?
...UncommentSelection.
These could be tweaked to the user's preference as to what key they would prefer for commenting/uncommenting.
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