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How to list active / open connections in Oracle?
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Error starting at line 1 in command: select * from FROM v$session Error at Command Line:1 Column:14 Error report: SQL Error: ORA-00903: invalid table name 00903. 00000 - "invalid table name" *Cause: *Action:
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How to calculate moving average using NumPy?
...general idea behind the answer was weighed more heavily than an off-by-one error in the implementation, but who knows.
– Jaime
Aug 22 '13 at 19:33
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Link to “pin it” on pinterest without generating a button
... I upvoted this answer, but later found that pinterest throws an error when trying to pin: Parameter 'method' (value link) is not one of unknown, uploaded, scraped, bookmarklet, email, iphone, button, ipad, android, android_tablet, api_sdk, extension, api_other, bad.. The solution is to ke...
Shell script while read line loop stops after the first line
... and a grep in a loop was returning with no output (which gives a non-zero error code).
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How to convert unix timestamp to calendar date moment.js
I have a unix timestamp, and I'm trying to convert it into a calendar date such as MM/DD/YYYY .
So far, I have this:
11 A...
Drop data frame columns by name
...d like to remove from a data frame. I know that we can delete them individually using something like:
20 Answers
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Eclipse JPA Project Change Event Handler (waiting)
...4-0229) yet and because I don't need JPT/DALI in my eclipse I ended up manually removing the org.eclipse.jpt features and plugins.
What I did was:
1.) exit eclipse
2.) go to my eclipse install directory
cd eclipse
and execute these steps:
*nix:
mkdir disabled
mkdir disabled/features disable...
京东天天果园与“褚橙”从合作演变成打假 - 资讯 - 清泛网 - 专注C/C++及内核技术
...息传出，称“伴随着褚老与刘强东的会面，11月20日起，‘褚橙’即在京东现货发售”，并且还表示“京东橙”将上市。
然而，正当外界畅想不远的未来，“褚橙”、京东、天天果园的三方合作时，剧情却急转直下，演变...
What is the reason for a red exclamation mark next to my project in Eclipse?
...stly for built problems only. See here for more details. It is about built error decorater seen in eclipse.
An extract from that page:
Build path problems are sometimes easy to miss among other problems in
a project. The Package Explorer and Project Explorer views now show a
new decorator o...
AngularJS. How to call controller function from outside of controller component
...document.getElementById('controller')).scope().get() throws and undefined error, but if i use angular.element(document.getElementById('controller')).scope().controller.get() it works.
– vrunoa
Feb 4 '15 at 16:42
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