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In PHP what does it mean by a function being binary-safe?

... 106 It means the function will work correctly when you pass it arbitrary binary data (i.e. strings ...
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Render a variable as HTML in EJS

... Akash Kumar Verma 2,10322 gold badges77 silver badges2222 bronze badges answered Apr 26 '12 at 9:09 Jakub ObozaJakub Oboza...
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Programmatically get the cache line size?

...el), you can get this information out of /sys: /sys/devices/system/cpu/cpu0/cache/ This directory has a subdirectory for each level of cache. Each of those directories contains the following files: coherency_line_size level number_of_sets physical_line_partition shared_cpu_list shared_cpu_map s...
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How do you delete an ActiveRecord object?

...like user.destroy User.find(15).destroy User.destroy(15) User.where(age: 20).destroy_all User.destroy_all(age: 20) Alternatively you can use delete and delete_all which won't enforce :before_destroy and :after_destroy callbacks or any dependent association options. User.delete_all(condition: ...
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How to subtract 2 hours from user's local time?

... answered Feb 9 '11 at 9:40 BrunoLMBrunoLM 84.4k7373 gold badges266266 silver badges420420 bronze badges ...
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What is .sln.docstates file created by Visual Studio Productivity Power Tools?

Visual Studio Productivity Power Tools Version 10.0.20427.1, updated 10 May 2011, is creating a .sln.docstates file. 1 Answ...
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matplotlib.pyplot will not forget previous plots - how can I flush/refresh?

...ou could do for example: fig, axes = plt.subplots(nrows=2, ncols=2) axes[0, 1].clear() share | improve this answer | follow | ...
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View entire check in history TFS

... | edited Oct 13 '10 at 0:35 Preet Sangha 59.8k1616 gold badges128128 silver badges198198 bronze badges ...
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Rails: redirect_to with :error, but flash[:error] empty

...'m trying to do a redirect while setting the flash[:error] value. (Rails 3.0.10) 3 Answers ...
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Opacity of div's background without affecting contained element in IE 8?

...ur instead. The CSS is fairly simple: .myelement { background: rgba(200, 54, 54, 0.5); } ...where the first three numbers are the red, green and blue values for your background colour, and the fourth is the 'alpha' channel value, which works the same way as the opacity value. See this page ...