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Correct way to add external jars (lib/*.jar) to an IntelliJ IDEA project
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Jerry Chong
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answered Jun 26 '09 at 23:29
CambiumCambium
16.4k33 gold ba...
A worthy developer-friendly alternative to PayPal [closed]
...y=usd
-d "description=Charge for user@example.com"
-d "card[number]=4242424242424242"
-d "card[exp_month]=12"
-d "card[exp_year]=2012"
-d "card[cvc]=123"
Excellent developer tools and a sandbox
You can test your payment form integration with test API keys before going live. Mor...
How to fix error “Updating Maven Project”. Unsupported IClasspathEntry kind=4?
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This issue has been fixed in m2e 1.5.0 which is available for Eclipse Kepler (4.3) and Luna (4.4)
Please see https://bugs.eclipse.org/bugs/show_bug.cgi?id=374332#c14
The problem is caused by the fact that STS (the Spring IDE/Eclipse), as well Eclipse an...
psql: could not connect to server: No such file or directory (Mac OS X)
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21 Answers
21
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How do I cast a variable in Scala?
Given a variable with type Graphics ,
how do I cast it to Graphics2D in Scala?
2 Answers
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Why are Oracle table/column/index names limited to 30 characters?
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I believe it's the ANSI standard.
EDIT:
Actually, I think it's the SQL-92 standard.
A later version of the standard appears to optionally allow for 128 character names, but Oracle doesn't yet support this (or has partial support for it, insofar as it allows 30 characters. Hmmm.)
Search for "F3...
Define css class in django Forms
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edited Jun 27 '15 at 19:02
answered Jan 13 '11 at 1:56
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Authoritative position of duplicate HTTP GET query keys
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edited Nov 17 '09 at 12:12
answered Nov 17 '09 at 4:21
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How do I move forward and backward between commits in git?
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12 Answers
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How do I implement basic “Long Polling”?
...rives).
Here is a really basic example, which sends a simple string after 2-10 seconds. 1 in 3 chance of returning an error 404 (to show error handling in the coming Javascript example)
msgsrv.php
<?php
if(rand(1,3) == 1){
/* Fake an error */
header("HTTP/1.0 404 Not Found");
die()...