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How can I check if the current date/time is past a set date/time?
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timestamp has some limitations mate, and some bugs too, for example a timestamp can't handle a date before 1970 and after 2038 (see Ivar Koster's answer)
– Steel Brain
Aug 2 '14 at 8:52
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Post data to JsonP
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You can, of course, make a page on another domain the action of a regular form POST.
Edit: There are some interesting hacks out there if you're willing to go to a lot of effort inserting hidden <iframe>s and mucking about with their properties.
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How do you know a variable type in java?
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I just figured that was what the OP was really looking for since the declaration of a is pretty obvious at compile time
– Martin
Apr 20 '10 at 11:22
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How to do a batch insert in MySQL
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how about insert into select from performance? is it as fast as bulk insert?
– hiway
Jan 30 '18 at 2:53
add a comment
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Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in …?
...f PHPUnit 3.5, there is a built-in autoloader class that will handle this for you:
require_once 'PHPUnit/Autoload.php';
Thanks to Phoenix for pointing this out!
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Converting a JS object to an array using jQuery
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If you are looking for a functional approach:
var obj = {1: 11, 2: 22};
var arr = Object.keys(obj).map(function (key) { return obj[key]; });
Results in:
[11, 22]
The same with an ES6 arrow function:
Object.keys(obj).map(key => obj[key...
嵌套块验证失败：未知的代码块类型: procedures_ifreturn，已拒绝添加 - AI...
...块视图
✗ 嵌套块验证失败：未知的代码块类型: procedures_ifreturn，已拒绝添加
✓ 代码块已整理
[
{
"action": "SWITCH_TO_BLOCKS"
},
{
"action": "ADD_BLOCK"...
JSON to pandas DataFrame
...tionnary :
data = json.loads(elevations)
Then modify data on the fly :
for result in data['results']:
result[u'lat']=result[u'location'][u'lat']
result[u'lng']=result[u'location'][u'lng']
del result[u'location']
Rebuild json string :
elevations = json.dumps(data)
Finally :
pd.r...
Object.watch() for all browsers?
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(Sorry for the cross-posting, but this answer I gave to a similar question works fine here)
I have created a small object.watch shim for this a while ago. It works in IE8, Safari, Chrome, Firefox, Opera, etc.
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Returning JSON from a PHP Script
...request params to modify the output behavior. It can be useful, generally for quick troubleshooting, to not send a header, or sometimes print_r the data payload to eyeball it (though in most cases, it shouldn't be necessary).
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