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PHP passing $_GET in linux command prompt
...value" ; \
php -e -r 'parse_str($_SERVER["QUERY_STRING"], $_GET); include "index.php";'
Note that you can do the same with $_POST and $_COOKIE as well.
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How to install packages using pip according to the requirements.txt file from a local directory?
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This works for me:
$ pip install -r requirements.txt --no-index --find-links file:///tmp/packages
--no-index - Ignore package index (only looking at --find-links URLs instead).
-f, --find-links <URL> - If a URL or path to an html file, then parse for links to archives.
If...
Reset PHP Array Index
...merica" );
$arrayValues = array_values($array);// returns all values with indexes
echo '<pre>';
print_r($arrayValues);
echo '</pre>';
Output:
Array
(
[0] => Hello
[1] => Moo
[2] => America
)
You want to get keys of an array:
$arrayKeys = array_keys($array);// ...
Hard reset of a single file
...hich will update both the working copy of my-file.txt and its state in the index with that from HEAD.
-- basically means: treat every argument after this point as a file name. More details in this answer. Thanks to VonC for pointing this out.
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Comment shortcut Android Studio
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@EgeKuzubasioglu i assigned my own shortcuts. It was quite annoying to manually comment or block-comment every often. I use AS 31.3, i can type @ with alt+q, what's not working with yours?
– Thracian
Jul 3 '18 at 14:35
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Get current URL with jQuery?
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http://www.refulz.com:8082/index.php#tab2?foo=789
Property Result
------------------------------------------
host www.refulz.com:8082
hostname www.refulz.com
port 8082
protocol http:
pathname index.php
href http://www....
Difference between solr and lucene
...ition to what Lucene offers.
@darkheir: Lucene is used to create a search index and Solr use this index to perform searches. Am I right or is this a totally different approach?
4) Lucene doesn't just create the Index for the consumption by Solr. Lucene handles all the search related operations. An...
What is the reason for having '//' in Python? [duplicate]
...ing-point division, and added the // operator to do integer division (i.e. quotient without remainder); whereas in Python 2, the / operator was simply integer division, unless one of the operands was already a floating point number.
In Python 2.X:
>>> 10/3
3
>>> # to get a floati...
Xcode source automatic formatting
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@RyanAngilly Notice the year this question was answered. Many things have changed with Xcode since then. ;-)
– Marc W
Mar 1 '13 at 15:38
1
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List of Big-O for PHP functions
...nd
array_pop/array_push is faster than array_shift/array_unshift due to re-index penalty
Lookups:
array_key_exists O(n) but really close to O(1) - this is because of linear polling in collisions, but because the chance of collisions is very small, the coefficient is also very small. I find you tr...