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How to express a One-To-Many relationship in Django
...e don't need to define oneToMany field. It will be automatically generated by django for you :-). We only need to define foreignKey in related table. In other words, we only need to define ManyToOne relation by using foreignKey.
class Car(models.Model):
// wheels = models.oneToMany() to get whe...
PHP DOMDocument loadHTML not encoding UTF-8 correctly
...017 this answer is relevant and worked for me too. I had my database, multibyte, html meta tag and DOM encoding all set to utf8 and still had bad encoding on importing node from one DOC to another. php.net/manual/en/function.mb-convert-encoding.php was the fix.
– Louis Loudog T...
nodejs vs node on ubuntu 12.04
... right one, see the nodejs-legacy package's description. The answer linked by @BennyMcBenBen has been updated with similar instructions too.
– tricasse
Dec 15 '15 at 17:29
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What's the best way to break from nested loops in JavaScript?
...only available to continue and break.
– Gary Willoughby
Nov 12 '15 at 21:17
31
@JérémyPouyet - ...
R cannot be resolved - Android error
...ixed my issue! Eclipse and the auto-import feature seem to have gotten me by adding that import line automatically.
– Steven
Jun 8 '10 at 3:12
7
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How to view the assembly behind the code using Visual C++?
...out the string it's processing (and ignores max-length safety / allocation by using a big buffer) on the result of GetModuleFileNameA would be much less total machine code.)
IDK why, but cout << p.string() << endl only shows the basename (i.e. the filename, without the directories), eve...
How can I check if a Perl array contains a particular value?
...tch is flagged as experimental therefore you need to turn off the warnings by turning on experimental pragma by adding below to your script/module:
use experimental 'smartmatch';
Alternatively if you want to avoid the use of smartmatch - then as Aaron said use:
if ( grep( /^$value$/, @array ) ) ...
How can I remove the string “\n” from within a Ruby string?
...e of #{expression} so you can weave variables and, well, pretty much any ruby expression you like into the text.
While on the other hand, single quotes ' treat the string literally, so there's no expansion, replacement, interpolation or what have you.
In this particular case, it's better to use ei...
Keep only first n characters in a string?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Read file data without saving it in Flask
...ile and have a binary stream, you can easily convert it into a text stream by wrapping it in TextIOWrapper: mystring = TextIOWrapper(binary_stream)
– Dutch Masters
Jul 14 '16 at 14:57
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