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How to set the current working directory? [duplicate]
... the path? I am using os x; when I am trying to set a path I am getting an error - >>> import os >>> os.chdir(Users/Me/Desktop/M/PTS/Python/t1.py) File "<stdin>", line 1 os.chdir(/Users/Me/Desktop/M/PTS/Python/t1.py) ^ SyntaxError: invalid syntax >>&g...
Unicode equivalents for \w and \b in Java regular expressions?
Many modern regex implementations interpret the \w character class shorthand as "any letter, digit, or connecting punctuation" (usually: underscore). That way, a regex like \w+ matches words like hello , élève , GOÄ_432 or gefräßig .
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How to get a string after a specific substring?
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Installing Google Protocol Buffers on mac
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On running the make command I ended up with errors:3 errors generated. make[2]: *** [message.lo] Error 1 make[1]: *** [all-recursive] Error 1 make: *** [all] Error 2
– Anandaraja_Srinivasan
Aug 19 '16 at 9:25
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Change SQLite database mode to read-write
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There can be several reasons for this error message:
Several processes have the database open at the same time (see the FAQ).
There is a plugin to compress and encrypt the database. It doesn't allow to modify the DB.
Lastly, another FAQ says: "Make sure that th...
When to use “ON UPDATE CASCADE”
...t table (and you have referential integrity), you should get a foreign key error.
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What is more efficient? Using pow to square or just multiply it with itself?
...clear.
– KillianDS
May 30 '10 at 23:05
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Excess use of bold and italics, not easy on the eyes.
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How to Join to first row
I'll use a concrete, but hypothetical, example.
11 Answers
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Prevent HTML5 video from being downloaded (right-click saved)?
... correctly play video, but if you visit www.foo.com/videos/video.mp4:
Error Code 403: FORBIDDEN
This will work for direct download, cURL, hotlinking, you name it.
This is a complete answer to the two questions asked and not an answer to the question: "can I stop a user from downloading a v...
Header files for x86 SIMD intrinsics
...s), rather than having its own header.
Some compilers will still generate error messages if you use intrinsics for instruction-sets you haven't enabled (e.g. _mm_fmadd_ps without enabling fma, even if you include immintrin.h and enable AVX2).
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