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When should I use perror(“…”) and fprintf(stderr, “…”)?
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Jonathan Lam
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answered Aug 24 '12 at 2:07
JasonJason
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How to invoke a Linux shell command from Java
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edited Sep 11 '09 at 15:45
answered Sep 11 '09 at 13:12
K...
Including JavaScript class definition from another file in Node.js
...Instantiate User:
let user = new User()
ES Modules
Since Node.js version 14 it's possible to use ES Modules with CommonJS. Read more about it in the ESM documentation.
Here it is an example of the same behaviour implemented with ESM:
package.json
{
"type": "module"
}
user.js
export default class...
SQL Server NOLOCK and joins
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answered Sep 24 '10 at 15:09
codeConcussioncodeConcussion
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Good ways to sort a queryset? - Django
...rdered = sorted(auths, key=operator.attrgetter('last_name'))
In Django 1.4 and newer you can order by providing multiple fields.
Reference: https://docs.djangoproject.com/en/dev/ref/models/querysets/#order-by
order_by(*fields)
By default, results returned by a QuerySet are ordered by the orderin...
add a string prefix to each value in a string column using Pandas
...tion?
– acecabana
Apr 17 '18 at 19:04
1
@tagoma, after 4 years, Yes : it also support the datafr...
How to move a git repository into another directory and make that directory a git repository?
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4 Answers
4
Active
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Reverting part of a commit with git
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edited May 28 '14 at 13:04
user856609
322 bronze badges
answered Jan 25 '11 at 16:30
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Concatenate two string literals
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141
const string message = "Hello" + ",world" + exclam;
The + operator has left-to-right associat...