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Redeploy alternatives to JRebel [closed]
JRebel allows for newly compiled code to be redeployed without restarting the application. I am wondering if there are any alternative (free?). The FAQ page answers this question, but I am sure it's biased towards JRebel. This question was asked a year ago on this site, but I am bringing it ba...
How to open multiple pull requests on GitHub
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Tyler RickTyler Rick
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Possibility of duplicate Mongo ObjectId's being generated in two different collections?
... "abc" }
> db.foo.insert({_id: 'abc', data:'xyz'})
E11000 duplicate key error index: test.foo.$_id_ dup key: { : "abc" }
So, absolutely don't rely on _id's being unique across collections, and since you don't control the ObjectId generation function, don't rely on it.
It's possible to create...
Reading in a JSON File Using Swift
...jsonData = NSData(contentsOfFile: path, options: .DataReadingMappedIfSafe, error: nil)
{
if let jsonResult: NSDictionary = NSJSONSerialization.JSONObjectWithData(jsonData, options: NSJSONReadingOptions.MutableContainers, error: nil) as? NSDictionary
{
if let persons :...
What is a word boundary in regex?
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– Brent Writes Code
Aug 24 '09 at 21:05
5
for the sake of understanding, is it possible to rewrite...
Is there a portable way to print a message from the C preprocessor?
...r versions - #warning is not going to be great, as warnings are treated as errors for us generally, and we'd really like the message to be informational, rather than stop the compilation.
– Danny S
Mar 23 '15 at 4:10
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Code Golf - π day
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In dc: 88 and 93 93 94 96 102 105 129 138 141 chars
Just in case, I am using OpenBSD and some supposedly non-portable extensions at this point.
93 chars. This is based on same formula as FORTRAN solution (slightly different results than test cases). Calc...
javascript window.location in new tab
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answered Sep 26 '11 at 11:05
Ian OxleyIan Oxley
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PHP Fatal error: Call to undefined function json_decode()
Apache is logging 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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MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid
...at was the culprit for me as well, I'm on a fresh Arch install and got the error while trying to run rescuetime. Fixing /etc/locale.gen and running locale-gen was all that was required.
– erb
Jan 15 '16 at 18:21
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