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Practical usage of setjmp and longjmp in C
...\n");
r = setjmp(bufferA);
if (r == 0) routineB();
printf("(A2) r=%d\n",r);
r = setjmp(bufferA);
if (r == 0) longjmp(bufferB, 20001);
printf("(A3) r=%d\n",r);
r = setjmp(bufferA);
if (r == 0) longjmp(bufferB, 20002);
printf("(A4) r=%d\n",r);
}
void routineB...
Rails DB Migration - How To Drop a Table?
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22 Answers
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Setting default value for TypeScript object passed as argument
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227
Actually, there appears to now be a simple way. The following code works in TypeScript 1.5:
f...
How do I list loaded plugins in Vim?
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edited Mar 2 '16 at 14:10
Sicco
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a...
What is “vectorization”?
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235
Many CPUs have "vector" or "SIMD" instruction sets which apply the same operation simultaneous...
HTML5 Local Storage fallback solutions [closed]
...library, you'll get native client-side storage support in IE 5.5+, Firefox 2.0+, Safari 3.1+, and Chrome; and plugin-assisted support if the browser has Flash or Gears. If you enable cookies, it will work in everything (but will be limited to 4 kB).
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Can I get git to tell me all the files one user has modified?
..._hash
do
git show --oneline --name-only $commit_hash | tail -n+2
done | sort | uniq
Or, as one line:
git log --pretty="%H" --author="authorname" | while read commit_hash; do git show --oneline --name-only $commit_hash | tail -n+2; done | sort | uniq
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How to save MailMessage object to disk as *.eml or *.msg file
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122
For simplicity, I'll just quote an explanation from a Connect item:
You can actually config...
Add unique constraint to combination of two columns
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223
Once you have removed your duplicate(s):
ALTER TABLE dbo.yourtablename
ADD CONSTRAINT uq_yo...