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...ered Feb 25 '16 at 5:01
user5978325user5978325
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What does %w(array) mean?
... #Same as :'some words'
%s[other words] #Same as :'other words'
%s_last example_ #Same as :'last example'
Since Ruby 2.0.0 you also have:
%i( a b c ) # => [ :a, :b, :c ]
%i[ a b c ] # => [ :a, :b, :c ]
%i_ a b c _ # => [ :a, :b, :c ]
# etc...
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SQLite DateTime comparison
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– Alvaro Gutierrez Perez
Nov 20 '17 at 8:32
What is the type of date, start_date and end_date here?
–...
PHP json_decode() returns NULL with valid JSON?
...unith DhanushkaDunith Dhanushka
3,28455 gold badges2323 silver badges2828 bronze badges
2
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Installing PG gem on OS X - failure to build native extension
... postgresql 3. gem install pg 4. bundle install
– kai_onthereal
Jun 25 '19 at 5:42
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How do I send a POST request with PHP?
...lencoded\r\n",
'method' => 'POST',
'content' => http_build_query($data)
)
);
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result === FALSE) { /* Handle error */ }
var_dump($result);
See the PHP manual for more inf...
How do I get the last inserted ID of a MySQL table in PHP?
...ng PDO, use PDO::lastInsertId.
If you're using Mysqli, use mysqli::$insert_id.
If you're still using Mysql:
Please, don't use mysql_* functions in new code. They are no longer maintained and are officially deprecated. See the red box? Learn about prepared statements instead, and use PDO or MyS...
Determining memory usage of objects? [duplicate]
I'd like to work out how much RAM is being used by each of my objects inside my current workspace. Is there an easy way to do this?
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Calling a function when ng-repeat has finished
... return function(data){
var me = this;
var flagProperty = '__finishedRendering__';
if(!data[flagProperty]){
Object.defineProperty(
data,
flagProperty,
{enumerable:false, configurable:true, writable: false, value:{}...
.prop() vs .attr()
So jQuery 1.6 has the new function prop() .
18 Answers
18
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