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Could not change executable permissions on the application
Just updated to iOS 6 sdk and latest Xcode and get this when trying to build to my 3gs.
I 've added armv6 under valid architectures?
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Random row from Linq to Sql
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@Neal S.: the order by ctx.Random() could be mixed with Take(5); but if you are using the Count() approach, I expect 6 round trips is the simplest option.
– Marc Gravell♦
Jul 2 '09 at 14:46
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Installing python module within code
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@nbro you pass options to pip.main() as you would on the command line (but with each option as a separate entry in the list, instead of a single string). And to specify which version of the package you want, do the same as on the command line...
Logging framework incompatibility
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You are mixing the 1.5.6 version of the jcl bridge with the 1.6.0 version of the slf4j-api; this won't work because of a few changes in 1.6.0. Use the same versions for both, i.e. 1.6.1 (the latest). I use the jcl-over-slf4j bridge a...
What’s the best way to check if a file exists in C++? (cross platform)
...e_doesnt_exist" => true. Last time I checked was on boost 1.33, use caution...
– rlerallut
Nov 6 '08 at 12:54
If yo...
ObjectiveC Parse Integer from String
...may be using a decimal separator other than . in which case values can get mixed up or just become nil when using intValue on a string.
For example, in the UK 1.23 is written 1,23, so the number 1.777 would be input by user as 1,777, which, as .intValue, will be 1777 not 1 (truncated).
I've made a ...
Javascript for “Add to Home Screen” on iPhone?
Is it possible to use Javascript to emulate the Add to Home Screen option in Mobile Safari's bookmark menu?
6 Answers
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Check if a string is html or not
...en one begins to involve "web components" and technologies like JSX, which mix HTML and richer component descriptions, typically generating shadow DOM. Slap this in a file and eval document.querySelector('strange') — it'll work.
– amcgregor
Feb 27 at 16:46
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How do you check that a number is NaN in JavaScript?
... If i were you i would assign it to a variable and , use condition variable !== variable . As it is laid out in specs tc39.github.io/ecma262/#sec-isnan-number
– allsyed
Jul 11 '16 at 5:43
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When to use std::size_t?
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Not only is int "natural", but mixing signed and unsigned type can lead to security bugs just as well. Unsigned indices are a pain to handle and a good reason to use a custom vector class.
– Jo So
Feb 15 '16 at 1:31
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