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Trigger change event of dropdown
...for me.
– TomoMiha
May 10 '16 at 10:01
1
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Send message to specific client with socket.io and node.js
... edited Oct 6 '19 at 12:33
Dev01
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answered Jan 10 '11 at 14:14
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What are some examples of commonly used practices for naming git branches? [closed]
...l to have merge messages show up as Merge branch 'fix/CR15032/crash-when-unformatted-disk-inserted' instead of just Merge branch 'fix/CR15032'.
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No == operator found while comparing structs in C++
...nal/fraction object may have 6/8ths while another has 3/4ers, which for performance reasons they correct lazily with a separate normalisation step; you may have to decide whether to trigger a normalisation before comparison
what to do when weak pointers aren't valid
how to handle members and bases t...
How do I reattach to a detached mosh session?
...
Alexander BurmakAlexander Burmak
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How to tell if rails is in production?
...wered Sep 18 '14 at 13:43
bkunzi01bkunzi01
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How does the Java 'for each' loop work?
...its` array.
}
So, overall summary:
[nsayer] The following is the longer form of what is happening:
for(Iterator<String> i = someList.iterator(); i.hasNext(); ) {
String item = i.next();
System.out.println(item);
}
Note that if you need to use
i.remove(); in your loop, or acces...
Is there a naming convention for MySQL?
... often causes big debates in the DB community. I would stick with singular forms for both table names and columns. There. I've said it.
The main thing here is of course consistency!
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upstream sent too big header while reading response header from upstream
...: PHP Notice: Undefined index:
Example snippet from a loop my log file:
2015/11/23 10:30:02 [error] 32451#0: *580927 FastCGI sent in stderr: "PHP message: PHP Notice: Undefined index: Firstname in /srv/www/classes/data_convert.php on line 1090
PHP message: PHP Notice: Undefined index: Lastname i...
Is module __file__ attribute absolute or relative?
...s import path, getcwd, chdir
def print_my_path():
print('cwd: {}'.format(getcwd()))
print('__file__:{}'.format(__file__))
print('abspath: {}'.format(path.abspath(__file__)))
print_my_path()
chdir('..')
print_my_path()
Under Python-2.*, the second call incorrectly determines the...