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Principles for Modeling CouchDB Documents
...low you to include a "tree" of sorts built out of array keys. Using your example above, we can output the post_id, then the type of thing we're referencing, then its ID (if needed). If we then output the id of the referenced document into an object in the value that's returned we can use the 'includ...
How to delete a word and go into insert mode in Vim?
...ered Sep 7 '09 at 4:50
too much phptoo much php
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How do I check if a number is positive or negative in C#?
...ence which use a negative and positive zero. Chemists and physicists for example will sometimes use -0 for a number which was negative and rounded to zero. Definitions only have meaning within a context. When you treat the mathematical definitions you were taught as though they are truly universal y...
How to pass command line arguments to a shell alias? [duplicate]
How do I pass the command line arguments to an alias? Here is a sample:
11 Answers
11
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Converting numpy dtypes to native python types
If I have a numpy dtype, how do I automatically convert it to its closest python data type? For example,
12 Answers
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Is it possible to push a git stash to a remote repository?
...rev-list --no-walk --glob='refs/heads/stash_*');
do
git checkout $a &&
git reset HEAD^ &&
git stash save "$(git log --format='%s' -1 HEAD@{1})"
done
Cleanup your temporary branches if you will
git branch -D $(git branch|cut -c3-|grep ^stash_)
Do a git stash list ...
Regular expression to search for Gadaffi
... Libyan leader’s name spelled so many different ways?.
EDIT
To match all the names in the article you've mentioned later, this should match them all. Let's just hope it won't match a lot of other stuff :D
\b(Kh?|Gh?|Qu?)[aeu](d['dt]?|t|zz|dhd)h?aff?[iy]\b
...
How to pass in password to pg_dump?
...s:
postgresql://[user[:password]@][netloc][:port][/dbname][?param1=value1&...]
Best practice in your case (repetitive task in cron) this shouldn't be done because of security issues. If it weren't for .pgpass file I would save the connection string as an environment variable.
export MYDB=post...
How does grep run so fast?
...skip forward in longer strides to achieve even better sublinear speeds:
Example:
# after running these twice to ensure apples-to-apples comparison
# (everything is in the buffer cache)
$ time grep -c 'tg=f_c' 20140910.log
28
0.168u 0.068s 0:00.26
$ time grep -c ' /cc/merchant.json tg=f_c' 20140...
html select option separator
... seems to look the best and be the best supported. I've also included an example of using the optgroup.
optgroup (this way kinda sucks):
<select>
<optgroup>
<option>First</option>
</optgroup>
<optgroup label="_________">
<...