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What does mysql error 1025 (HY000): Error on rename of './foo' (errorno: 150) mean?
...ng the column name, but instead you would have to find the name used to indm>ex m> it. To find that, issue the following select:
SHOW CREATE TABLE region;
This should show you the name of the indm>ex m>, something like this:
CONSTRAINT region_ibfk_1 FOREIGN
KEY (country_id) REFERENCES
country (i...
How do I run multiple background commands in bash in a single line?
...
m>Ex m>actly how do you want them to run? If you want them to be started in the background and run sequentially, you would do something like this:
(sleep 2; sleep 3) &
If, on the other hand, you would like them to run in pa...
WebSockets vs. Server-Sent events/EventSource
...s are that some proxies/firewalls might block it because it doesn't have a Content-Length header
– Drew LeSueur
Aug 9 '19 at 15:49
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“elseif” syntax in JavaScript
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@JayK: Haha.. m>PHP m> has elseif, perl has elsif (I think), and Python has elif.. that kind of annoyed me at first, but... I guess it's kind of cute. It does serve a slight purpose in Python and m>PHP m> though, because it wouldn't work with their ...
Why do I get a “Null value was assigned to a property of primitive type setter of” error message whe
...e inserted.
And you can always return the primitive type from the getter. m>Ex m>:
private Integer num;
public void setNum(Integer i) {
this.num = i;
}
public int getNum() {
return this.num;
}
But in most cases you will want to return the wrapper class.
So either set your DB colu...
CodeIgniter: How to get Controller, Action, URL information
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Not if you change the routes in routes.m>php m>, $this->router returns the class the code runs in, but not the actual router masked with the override. Both answers are quite useful based on what you want to do.
– Tibor Szasz
Ja...
Change Volley timeout duration
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This is m>ex m>actly what I was looking for to prevent Volley from discarding my request which takes 15 sec. - Thanx !
– slott
Nov 2 '13 at 21:56
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How to check if a string array contains one string in JavaScript? [duplicate]
... false;
}
I found it in Stack Overflow question JavaScript equivalent of m>PHP m>'s in_array().
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Untrack files from git temporarily
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git update-indm>ex m> should do what you want
This will tell git you want to start ignoring the changes to the file
git update-indm>ex m> --assume-unchanged path/to/file
When you want to start keeping track again
git update-indm>ex m> --no-assume-uncha...
VIM + JSLint?
...r this. Works great. Conveniently downloadable from vim.org/scripts/script.m>php m>?script_id=2729. Note, on Windows you'll need to install Ruby.
– mm2001
Mar 1 '11 at 19:33
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