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What does this gdb output mean?
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That is a confirmed bug of the iOS SDK 5 / Simulator - happens as soon as the simulator tries to play sound (from a movie or any other sound source). Do not worry though, it won't be a problem on the actual device.
You mentioned actual reports of users hav...
Find all packages installed with easy_install/pip?
...st of installed packages and their versions. It also allows you to write those packages to a file that can later be used to set up a new environment.
https://pip.pypa.io/en/stable/reference/pip_freeze/#pip-freeze
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Can I see changes before I save my file in Vim?
...ew | r # | normal! 1Gdd
diffthis
exe "setlocal bt=nofile bh=wipe nobl noswf ro ft=" . filetype
endfunction
com! DiffSaved call s:DiffWithSaved()
To get out of diff view you can use the :diffoff command.
Below is a similar function, adapted to mimic the 'cvs diff' command...
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TortoiseSVN icons not showing up under Windows 7
...fice Groove, Dropbox, Mozy, Carbonite, etc, will hijack a bunch of the 11 possible overlay icons (boy would it be nice if Microsoft upped the number of these as the number of applications that use them seem to increase and increase)...
You can see what overlays are set up, and change them (at your ...
How to get hex color value rather than RGB value?
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+1, You could use Number.toString(16) - at least for each hex digit (or pad with 0 if under 16)
– orip
Nov 16 '09 at 8:09
19
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What's a simple way to get a text input popup dialog box on an iPhone
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In iOS 5 there is a new and easy way to this. I'm not sure if the implementation is fully complete yet as it's not a gracious as, say, a UITableViewCell, but it should definitly do the trick as it is now standard supported in the...
What is the difference between is_a and instanceof?
...recated at the exact same time as the operator was introduced it became impossible to write code for both PHP 4 and 5 without throwing an E_STRICT around. You can't even do if (version_compare(PHP_VERSION, 5) >= 0) { /* use instanceof */ } else { /* use is_a */ } because it would still cause a sy...
XDocument or XmlDocument
...tent. For example, you can stream a large document but use LINQ to XML by positioning an XmlReader at the start of an element, reading an XElement from it and processing it, then moving on to the next element etc. There are various blog posts about this technique, here's one I found with a quick sea...
How to change Vagrant 'default' machine name?
...url = "http://files.vagrantup.com/precise64.box"
config.vm.define "foohost"
end
VirtualBox GUI Name: "nametest_foohost_1386347922"
Comments: If you explicitly define a VM, the name used replaces the token 'default'. This is the name vagrant outputs on the console. Simplifying based on zook'...
static function in C
... entirely, or perform any number of other optimizations that might not be possible for a function with external linkage.
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