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Unknown Column In Where Clause
...tcount
FROM nodes
WHERE attachmentcount > 0;
You'll get an error "Unknown column 'attachmentcount' in WHERE clause".
Solution is actually fairly simple - just replace the alias with the statement which produces the alias, eg:
SELECT nodes.*, (SELECT (COUNT(*) FROM attachments
WHERE attachme...
Setting multiple attributes for an element at once with JavaScript
...t able to use a framework like jQuery on this project. Here is what I have now:
10 Answers
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Git, rewrite previous commit usernames and emails
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I ran this command and now my repo won't push to or pull from the git server.
– Jesus H
Mar 30 '18 at 14:14
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How to use multiple AWS Accounts from the command line?
...orrect that your answer is a different approach but it is very helpful to know where the information is stored, in particular if you intend to copy settings between profiles.
– mgd
Mar 14 '18 at 20:48
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How to set environment variable for everyone under my linux system?
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As well as /etc/profile which others have mentioned, some Linux systems now use a directory /etc/profile.d/; any .sh files in there will be sourced by /etc/profile. It's slightly neater to keep your custom environment stuff in these files than to just edit /etc/profile.
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Bootstrap Datepicker - Months and Years Only
...ks but I had to replace format: " mm" with format: "mm-yyyy" . Its working now :)
– black_belt
Feb 20 '13 at 8:03
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What is the difference between a web API and a web service?
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Not "absolutely the same" if there are restrictions now are they?
– Ojonugwa Jude Ochalifu
Feb 6 '18 at 15:53
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Selecting last element in JavaScript array [duplicate]
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It's an old answer, but especially now please avoid mutating any builtin prototypes (e.g. Array.prototype.last = is an unsafe assignment).
– Josh from Qaribou
Oct 1 '16 at 9:24
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Prevent scroll-bar from adding-up to the Width of page on Chrome
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I got it now, thanks for the clear explanation, I tried this solution and got an additional horizontal scroll-bar, don't know why though.
– Acemad
Sep 2 '13 at 13:15
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How to manage startActivityForResult on Android?
...w Intent();
setResult(Activity.RESULT_CANCELED, returnIntent);
finish();
Now in your FirstActivity class write following code for the onActivityResult() method.
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, result...