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PHP expects T_PAAMAYIM_NEKUDOTAYIM?

... Not really. Test this var_dump(empty(TRUE)) – machineaddict Jun 5 '14 at 13:12 1 ...
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rsync error: failed to set times on “/foo/bar”: Operation not permitted

...rom rsync and the initial things I'm finding from web searches (as well as all the usual chmod'ing) are not solving it: 9 A...
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UTF-8 all the way through

... this in the past on existing servers and always seem to end up having to fall back to ISO-8859-1. 15 Answers ...
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What's the difference between an argument and a parameter?

... the parameter. A bit more info on: http://en.wikipedia.org/wiki/Parameter_(computer_science)#Parameters_and_arguments share | improve this answer | follow | ...
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Advantage of switch over if-else statement

... the average case) or simply build a jump-table (works without compares at all). share | improve this answer | follow | ...
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Save An Image To Application Documents Folder From UIView On IOS

I have a UIImageView that allows a user to place and hold an image until it can be saved. The problem is, I can't figure out how to actually save and retrieve the image I've placed in the view. ...
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Convert decimal to hexadecimal in UNIX shell script

...e=16; 123456" | bc. So the way to deal with arbitrary numbers of integers all on one line is to put each number on its own line: tr ' ' '\015' <input | bc (map blanks to newlines). – Jonathan Leffler Dec 25 '08 at 20:40 ...
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How to disable / enable dialog negative positive buttons?

...ertDialog.Builder(MainActivity.this); builder.setIcon(android.R.drawable.ic_dialog_info); builder.setTitle("Alert dialog title"); builder.setMessage("This is the example code snippet to disable button if edittext attached to dialog is empty."); builder.setPositiveButton("PositiveButton", new...
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How to disable UITextField editing but still accept touch?

I'm making a UITextField that has a UIPickerView as inputView . Its all good, except that I can edit by copy, paste, cut and select text, and I don't want it. Only the Picker should modify text field. ...
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