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What is “thread local storage” in Python, and why do I need it?
...id not store anywhere another thread can get at it, you have to protect it by a lock."
– changyuheng
May 11 '18 at 20:35
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Generating a drop down list of timezones with PHP
...[$timezone] = $tz->getOffset(new DateTime);
}
// sort timezone by offset
asort($timezone_offsets);
$timezone_list = array();
foreach( $timezone_offsets as $timezone => $offset )
{
$offset_prefix = $offset < 0 ? '-' : '+';
$offset_formatted = gmdate(...
How do I center an SVG in a div?
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SVG is inline by default. Add display: block to it and then margin: auto will work as expected.
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Returning redirect as response to XHR request
...2 response plus a Location: header) the redirect is automatically followed by the browser. The response to the second request (assuming it also isn't another redirect) is what is exposed to your program.
In fact, you don't have the ability to detect whether a 302 response has occurred. If the 302 r...
In a Django form, how do I make a field readonly (or disabled) so that it cannot be edited?
...orm field using the disabled HTML attribute so that it won’t be editable by users. Even if a user tampers with the field’s value submitted to the server, it will be ignored in favor of the value from the form’s initial data.
With Django 1.8 and earlier, to disable entry on the widget and pre...
How to attach my repo to heroku app
... for username, and your API Key for the password. You can get your API Key by showing it from the link below.
https://dashboard.heroku.com/account
Note: You cannot authenticate with the Heroku HTTP Git endpoint using your Heroku username (email) and password. Use an API key as described here.
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How to “re-run with -deprecation for details” in sbt?
When I compile Scala code, by running sbt compile , SBT says:
3 Answers
3
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Hover and Active only when not disabled
...t; and <button class="button no-hover>doesn't hover</button> by just using :not(.no-hover)
– Ben
Dec 15 '17 at 17:36
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Remove menu and status bars in TinyMCE 4
...th.
You can also customise what parts of the default menu bar are visible by specifying a string of enabled menus - e.g. menubar: 'file edit'
You can define your own menus like this:
menu : {
test: {title: 'Test Menu', items: 'newdocument'}
},
menubar: 'test'
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Difference between constituency parser and dependency parser
...ld nodes are words that are dependent on the parent, and edges are labeled by the relationship. A dependency parse of "John sees Bill", would be:
sees
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+--------------+
subject | | object
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John Bill
You ...