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How to only get file name with Linux 'find'?
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edited Oct 1 '15 at 21:14
kenorb
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answered...
JPG vs. JPEG image formats
...with which Image Capture saves the images from scanning with my Canon MX455 printer. LaTeX doesn't seem to distinguish, as I gave it a .jpeg with the extension changed to .jpg and the result seems to be the same as if it had been a .jpg right from the start. I have wondered what the diff...
Retrieving the last record in each group - MySQL
...Overflow August data dump. I'll use that for benchmarking. There are 1,114,357 rows in the Posts table. This is running on MySQL 5.0.75 on my Macbook Pro 2.40GHz.
I'll write a query to find the most recent post for a given user ID (mine).
First using the technique shown by @Eric with the GROUP ...
What is the precise meaning of “ours” and “theirs” in git?
...tance, instead of the above, you might do:
git checkout ours
git merge 1234567
where you're merging by raw commit-ID. Worse, you can even do this:
git checkout 7777777 # detach HEAD
git merge 1234567 # do a test merge
in which case there are no branch names involved!
I think it's li...
How do I trim whitespace from a string?
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edited Oct 9 '14 at 3:47
alex
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Nested Git repositories?
...Alan W. Smith
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answered Dec 9 '09 at 2:47
Greg HewgillGreg Hewgill
783k1671...
When would I need a SecureString in .NET?
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I would stop using SecureString . Looks like PG guys are dropping support for it. Possibly eve...
Should I Dispose() DataSet and DataTable?
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149
Here are a couple of discussions explaining why Dispose is not necessary for a DataSet.
To Dis...
Code Golf - π day
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In dc: 88 and 93 93 94 96 102 105 129 138 141 chars
Just in case, I am using OpenBSD and some supposedly non-portable extensions at this point.
93 chars. This is based on same formula as FORTRAN solution (slightly different results than test ca...
Resolve build errors due to circular dependency amongst classes
...bout upfront - pointers and references, for example, will always be 32 or 64 bits (depending on the architecture) and so if you replaced (either one) by a pointer or reference, things would be great. Let's say we replace in A:
// file: A.h
class A {
// both these are fine, so are various const ve...