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Eclipse hangs at the Android SDK Content Loader
...ctly:
Make sure that eclipse is not active. If it is active kill eclipse from the processes tab of the task manager
Open %USERPROFILE%/ on Windows or simply ~ on Linux/OS X (You can locate this folder from the Desktop)
Go to .android folder (This may be a hidden folder)
Delete the folder cache wh...
With arrays, why is it the case that a[5] == 5[a]?
...he first element of the array. a[5] is the value that's 5 elements further from a, which is the same as *(a + 5), and from elementary school math we know those are equal (addition is commutative).
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Java Error opening registry key
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Make sure you remove any java.exe, javaw.exe and javaws.exe from your Windows\System32 folder and if you have an x64 system (Win 7 64 bits) also do the same under Windows\SysWOW64.
If you can't find them at these locations, try deleting them from C:\ProgramData\Oracle\Java\javapath.
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Bulk insert with SQLAlchemy ORM
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Compared to inserting the same data from CSV with \copy with psql (from the same client to the same server), I see a huge difference in performance on the server side resulting in about 10x more inserts/s. Apparently is bulk-loading using \copy (or COPY on the ...
Git: what is a dangling commit/blob and where do they come from?
...garbage collection you take away some pretty powerful revert functionality from git. Use with caution and as the exception, not the rule. --- Just let git do its thing.
– Elijah Lynn
Mar 6 '14 at 13:47
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When is “i += x” different from “i = i + x” in Python?
...otation of i = i + . Is there a case in which i += 1 would be different from i = i + 1 ?
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deny direct access to a folder and file by htaccess
...der, you can put a .htaccess file in that folder that contains just:
deny from all
That way you cannot open any file from that folder, but you can include them in php without any problems.
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How to git-svn clone the last n revisions from a Subversion repository?
...way for me to get the latest revisions by performing Incremental Migration from SVN to Git (stackoverflow.com/questions/29161646/…)
– SabareeshSS
Mar 20 '15 at 9:35
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Execute code when Django starts ONCE only?
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Update from Pykler's answer below: Django 1.7 now has a hook for this
Don't do it this way.
You don't want "middleware" for a one-time startup thing.
You want to execute code in the top-level urls.py. That module is imported a...
Exporting functions from a DLL with dllexport
I'd like a simple example of exporting a function from a C++ Windows DLL.
4 Answers
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