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How to implement an STL-style iterator and avoid common pitfalls?
... it should be implicitly constructable from a iterator and users should be unable to modify the data. It is common for its internal pointer to be a pointer to non-constant data, and have iterator inherit from const_iterator so as to minimize code duplication.
My post at Writing your own STL Contai...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
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In IE8/IE9, I'm unable to remove the 1px "3D" offset in the button's :active state.
– Brennan Roberts
Jul 24 '12 at 1:22
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Regular expression for first and last name
...s to address simplistically or maybe there is some other reason that I was unable to find the above code in my searches. I spent way too long trying to figure this bit out, you will probably notice just how foggy my mind is on all this if you look at my test names below.
I tested the code on th...
git: Apply changes introduced by commit in one repo to another repo
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I also get fatal: unable to read tree ... but after git reset HEAD^ everything works fine
– jmarceli
Feb 20 '14 at 0:50
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How do I create an HTML table with a fixed/frozen left column and a scrollable body?
...s it possible to make only 1 column sticky? I am trying your link but i am unable to make it? Like i want to make employer column sticky
– Muneem Habib
Jun 9 at 9:51
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IN vs OR in the SQL WHERE Clause
...you have more than 3 values that you are testing? Do you know if Oracle is unable to perform the same binary search optimization as MySQL or does it perform it in both cases?
– Mark Byers
Jun 19 '10 at 8:59
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How can I get the version defined in setup.py (setuptools) in my package?
... if mo:
verstr = mo.group(1)
else:
raise RuntimeError("unable to find version in yourpackage/_version.py")
Finally, in yourbasedir/yourpackage/__init__.py import _version like this:
__version__ = "unknown"
try:
from _version import __version__
except ImportError:
# We...
facebook: permanent Page Access Token?
... Tried accessing nonexisting field (accounts) on node type (Page) error... unable to proceed with step 5... Still, thank you... LE: check out the last part of the answer provided by @Vlasec. You can get the permanent access token by querying /{pageId}?fields=access_token&access_token={long_live...
400 vs 422 response to POST of data
...rrect (thus a 400 (Bad Request)
status code is inappropriate) but was unable to process the contained
instructions.
(Note the reference to syntax; I suspect 7231 partly obsoletes 4918 too)
This sounds exactly like your situation, but just in case there was any doubt, it goes on to say:
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MySQL JOIN the most recent row only?
... anyone who must work with an older version of MySQL (pre-5.0 ish) you are unable to do sub-queries for this type of query. Here is the solution I was able to do and it seemed to work great.
SELECT MAX(d.id), d2.*, CONCAT(title,' ',forename,' ',surname) AS name
FROM customer AS c
LEFT JOIN custome...