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How do you fix a bad merge, and replay your good commits onto a fixed merge?
I accidentally committed an unwanted file ( filename.orig while resolving a merge) to my repository several commits ago, without me noticing it until now. I want to completely delete the file from the repository history.
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Safari 3rd party cookie iframe trick no longer working?
...e standard tricks to get 3rd party cookies in Safari was as follows: use some javascript to POST to a hidden iframe. It (used to) trick Safari into thinking that the user had interacted with the 3rd party content and so then allow cookies to be set.
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What is the use of making constructor private in a class?
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Some reasons where you may need private constructor:
The constructor can only be accessed from static factory method inside the class itself. Singleton can also belong to this category.
A utility class, that only contains sta...
Left align two graph edges (ggplot)
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Perfect solution! I've been looking for something like this to align multiple separate time-series plots that I can't do with faceting because of the major customization in each plot.
– wahalulu
Jan 20 '13 at 17:47
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Effects of the extern keyword on C functions
...that when defining extern int f(); in a single file forces you to implement it outside of the file's scope. However I found out that both:
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Position a CSS background image x pixels from the right?
...ccording to CSS Backgrounds and Borders 3, which is already Candidate Recommendation (standard ready for implementation): w3.org/TR/css3-background/#the-background-position
– Ilya Streltsyn
Jul 2 '13 at 20:37
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The builds tools for v120 (Platform Toolset = 'v120') cannot be found
...dia.org/wiki/Visual_C++
You are using Visual C++ 2012 which is v110. v120 means Visual C++ 2013.
So either you change the project settings to use toolset v110, or you install Visual Studio 2013 on this machine and use VS2013 to compile it.
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How to drop all user tables?
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BEGIN
FOR cur_rec IN (SELECT object_name, object_type
FROM user_objects
WHERE object_type IN
('TABLE',
'VIEW',
'MATERIALIZED VIEW',
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Rails 2.3-style plugins and deprecation warnings running task in Heroku
I'm upgrading to Rails 3.2, and running rake db:migrate gives me several errors of the form:
8 Answers
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java.lang.RuntimeException: Unable to instantiate activity ComponentInfo
...cation in the android 1.5 emulator , I got these errors....
Any one have some hint..?
42 Answers
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