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How can I store my users' passwords safely?
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edited Jul 8 '17 at 10:07
answered Oct 17 '09 at 10:36
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Possibility of duplicate Mongo ObjectId's being generated in two different collections?
...: 'abc'})
{ "_id" : "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...
Setting PayPal return URL and making it auto return?
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artfulrobot
16.7k1010 gold badges3737 silver badges6262 bronze badges
answered Oct 10 '11 at 4:05
Kevin StrickerKevin ...
Downloading Java JDK on Linux via wget is shown license page instead
...ed80b163941c8885ad9298e6d786a/jdk-11_linux-x64_bin.tar.gz
UPDATED FOR JDK 10.0.2
wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/10.0.2+13/19aef61b38124481863b1413dce1855f/jdk-10.0.2_linux-x64_bin.tar.gz
UPDATED...
Getting the first character of a string with $str[0]
...ads the code.
– trante
Nov 2 '13 at 10:13
10
The choice between square-brackets and substr() is l...
VIM Replace word with contents of paste buffer?
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answered Mar 18 '10 at 15:56
CascabelCascabel
398k6464 gold badges352352 silver badges307307 bronze badges
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Storing R.drawable IDs in XML array
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
In PHP, can you instantiate an object and call a method on the same line?
...an do (new Foo)->property if you wanted to.
– dave1010
Jun 7 '12 at 13:14
1
Note that you cann...
Can you nest html forms?
...a page but they should not be nested.
From the html5 working draft:
4.10.3 The form element
Content model:
Flow content, but with no form element descendants.
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How to validate IP address in Python? [duplicate]
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DustinDustin
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21
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