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A std::map that keep track of the order of insertion?
...ny hashes are vulnerable
// to DoS attacks), pass in two randomly selected 64-bit
// integer keys. Construct with CSPRNG.
// CubicleSoft::OrderedHash<int> TempHash(47, Key1, Key2);
CubicleSoft::OrderedHashNode<int> *Node;
...
// Push() for string keys takes a pointer to the string,
// i...
How do I delete all messages from a single queue using the CLI?
... This could have been implemented in either 3.5.4 or 3.6.0, based on github.com/rabbitmq/rabbitmq-server/pull/215 and rabbitmq.com/changelog.html . If you have an older version, rabbitmqadmin as per stackoverflow.com/a/18267342/272387 might help.
– Richlv
...
Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
... to connect with the wrong username. ubuntu is the username for the ubuntu based AWS distribution, but on some others it's ec2-user (or admin on some Debians, according to Bogdan Kulbida's answer)(can also be root, fedora, see below)
Trying to connect the wrong host. Is that the right host you are ...
Efficient evaluation of a function at every cell of a NumPy array
... like for ind in range(arr.size), use numpy.unravel_index to get i, j, .. based on your 1D index and shape of array numpy.unravel_index
This answers is inspired by my answer on other question here
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Easiest way to convert int to string in C++
... years later, C++17 has finally delivered a way to do the originally macro-based type-agnostic solution (preserved below) without going through macro uglyness.
// variadic template
template < typename... Args >
std::string sstr( Args &&... args )
{
std::ostringstream sstr;
// ...
Change default global installation directory for node.js modules in Windows?
... x86 installer into C:\Program Files (x86)\nodejs\ on Windows 7 Ultimate N 64-bit SP1
node --version : v0.10.28
npm --version : 1.4.10
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Why do people say that Ruby is slow? [closed]
...ystem architecture and application architecture, you can do stuff like database replication, multiple application servers, loadbalancing with reverse proxies, HTTP caching, memcache, Ajax, client-side caching, etc. None of this stuff is Ruby.
Finally, I can't find much news on
Ruby 2.0 - I ta...
Table name as variable
... of a script used to compare data between the same tables of different databases:
static query:
SELECT * FROM [DB_ONE].[dbo].[ACTY]
EXCEPT
SELECT * FROM [DB_TWO].[dbo].[ACTY]
since I want easily change tha name of table and schema I have created this dynamic query:
declare @schema varchar(50)
d...
Why are Oracle table/column/index names limited to 30 characters?
...ays be confronted and sorted otherwise you end up crippling the whole code base, and people will just move onto something else
– Chris Gill
Sep 4 '09 at 10:32
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What are libtool's .la file for?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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