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How do I prevent node.js from crashing? try-catch doesn't work
From my experience, a php server would throw an exception to the log or to the server end, but node.js just simply crashes. Surrounding my code with a try-catch doesn't work either since everything is done asynchronously. I would like to know what does everyone else do in their production servers.
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How to open a URL in a new Tab using JavaScript or jQuery? [duplicate]
...is as simple as this.
window.open('_link is here_', 'name');
Function description:
name is a name of the window. Following names are supported:
_blank - URL is loaded into a new tab. This is default.
_parent - URL is loaded into the parent frame
_self - URL replaces the current page
_top - ...
PostgreSQL query to list all table names?
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What bout this query (based on the description from manual)?
SELECT table_name
FROM information_schema.tables
WHERE table_schema='public'
AND table_type='BASE TABLE';
share
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How to checkout a specific Subversion revision from the command line?
... (Sun, 02 Dec 2012) | 2 lines
Note the number r761. Here is the command description:
svn export http://url-to-your-file@761 /tmp/filename
I used this command specifically:
svn export svn+ssh://machines@mywebsite.com/home1/oct/calc/calcFeatures.m@761 calcFeatures.m
Which causes calcFeatures....
Chai: how to test for undefined with 'should' syntax
...tter error messages because it allows you to output messages that are more descriptive when things fail
– jcollum
Nov 10 '16 at 16:57
add a comment
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How to initialize an array in Java?
...:Click here
*You can find Initialization as well as declaration with full description *
int n; // size of array here 10
int[] a = new int[n];
for (int i = 0; i < a.length; i++)
{
a[i] = Integer.parseInt(s.nextLine()); // using Scanner class
}
Input:
10//array size
10
20
30
40
50
60
71
80
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再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网移动版 - 专注IT技能提升
...underlying connection was closed: The connection was closed unexpectedly.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Syst...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网移动版 - 专注IT技能提升
...underlying connection was closed: The connection was closed unexpectedly.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Syst...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网移动版 - 专注IT技能提升
...underlying connection was closed: The connection was closed unexpectedly.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Syst...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网移动版 - 专注IT技能提升
...underlying connection was closed: The connection was closed unexpectedly.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Syst...