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When to use symbols instead of strings in Ruby?
If there are at least two instances of the same string in my script, should I instead use a symbol?
4 Answers
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Rails migration for has_and_belongs_to_many join table
How do I do a script/generate migration to create a join table for a has_and_belongs_to_many relationship?
6 Answers
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Why wasn't PyPy included in standard Python?
...efore PyPy isn't necessarily as efficient for running glue code or trivial scripts.
PyPy and CPython behavior is not identical in all respects, especially when it comes to "implementation details" (behavior that is not specified by the language but is still important at a practical level).
CPython r...
jQuery - If element has class do this
I need an jQuery script that will see if any element has an specific class and do an action like change position.
1 Answer
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What MIME type should I use for CSV?
...;/td><td>text/plain</td></tr><tr><td>Apps Scripts</td><td>JSON</td><td>application/vnd.google-apps.script+json</td></tr></tbody></table>
Source here:
https://developers.google.com/drive/v3/web/manage-downloads#do...
CMake link to external library
...arch & replace' and add the GameKit in the way XCode likes it...
The script looks like this (for Xcode 6.3.1).
s#\/\* Begin PBXBuildFile section \*\/#\/\* Begin PBXBuildFile section \*\/\
26B12AA11C10544700A9A2BA \/\* GameKit.framework in Frameworks \*\/ = {isa = PBXBuildFile; fileRef = 2...
Adding a favicon to a static HTML page
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does it have to be befoer the meta data or the script tags?? or not a problem
– TheLegend
Mar 30 '12 at 13:34
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css 'pointer-events' property alternative for IE
...s uses a plugin that uses some not well known/understood properties of Javascript to take the mouse event and send it to another element.
There is also another Javascript solution here.
Update for October 2013: apparently it's coming to IE in v11. Source. Thanks Tim.
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
... module path per se. CMake ships with its own set of built-in find_package scripts, and their location is in the default CMAKE_MODULE_PATH.
The more normal use case for dependent projects that have been CMakeified would be to use CMake's external_project command and then include the Use[Project].cm...
REST, HTTP DELETE and parameters
...ete=true make sense if this were a program's API? If someone was writing a script to delete this resource, would you want to force them to specify force_delete=true to actually delete the resource?
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