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Change Placeholder Text using jQuery
...holder). I need to change the placeholder text with the change in dropdown menu. But it is not changing. Here is the code:
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How to fix “ImportError: No module named …” error in Python?
...ectory to sys.path, but rather the directory that the script is in. Add /home/bodacydo/work/project to either sys.path or $PYTHONPATH.
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Moment.js - how do I get the number of years since a date, not rounded up?
I'm trying to calculate a person's age using Moment.js , but I'm finding that the otherwise useful fromNow method rounds up the years. For instance, if today is 12/27/2012 and the person's birth date is 02/26/1978, moment("02/26/1978", "MM/DD/YYYY").fromNow() returns '35 years ago'. How can I m...
Github Push Error: RPC failed; result=22, HTTP code = 413
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50m wasn't enough for me, but this did solve my problem! Thanks!
– Kevin C. Krinke
Jul 23 '13 at 19:01
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MySQL root access from all hosts
...IFIED BY 'password';
b) bind to all addresses:
The easiest way is to comment out the line in your my.cnf file:
#bind-address = 127.0.0.1
and restart mysql
service mysql restart
By default it binds only to localhost, but if you comment the line it binds to all interfaces it finds. Commentin...
Getting all names in an enum as a String[]
What's the easiest and/or shortest way possible to get the names of enum elements as an array of String s?
20 Answers
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SELECT INTO Variable in MySQL DECLARE causes syntax error?
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I ran into this same issue, but I think I know what's causing the confusion. If you use MySql Query Analyzer, you can do this just fine:
SELECT myvalue
INTO @myvar
FROM mytable
WHERE anothervalue = 1;
However, if you put that same query ...
PHP Fatal error: Call to undefined function json_decode()
...ging PHP Fatal error: Call to undefined function json_decode() . After some googling, it seems this problem is a result of not having the latest version of php. Oddly, running php --version ouputs
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Fatal error: Class 'ZipArchive' not found in
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As mentioned by @Luddig on ubuntu server after sudo apt-get install php7.0-zip you will need to restart the apache server sudo systemctl restart apache2
– hashmi
May 25 '17 at 10:25
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Differences between Octave and MATLAB? [closed]
I'm a programmer who knows Python, Ruby and some C who is trying to decide whether to learn GNU Octave or Matlab. I know that they have a lot in common , but it isn't clear to me how similar the syntax is or even the data structures are. The above link shows several examples where they are syntacti...