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C++ convert hex string to signed integer
...fffefffe";
unsigned int x = std::stoul(s, nullptr, 16);
NOTE: Below is my original answer, which as the edit says is not a complete answer. For a functional solution, stick the code above the line :-).
It appears that since lexical_cast<> is defined to have stream conversion semantics. Sa...
Vagrant ssh authentication failure
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in my case it was problem because of config.ssh.private_key_path = "~/.ssh/id_rsa" had to remove this line to make provisioning work
– holms
Aug 15 '14 at 23:24
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What do people think of the fossil DVCS? [closed]
...//www.fossil-scm.org
I found this recently and have started using it for my home projects. I want to hear what other people think of this VCS.
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How to grant remote access to MySQL for a whole subnet?
...imply use a percent sign as a wildcard in the IP address.
From http://dev.mysql.com/doc/refman/5.1/en/grant.html
You can specify wildcards in the host name. For example, user_name@'%.example.com' applies to user_name for any host in the example.com domain, and user_name@'192.168.1.%' applies to...
How to change progress bar's progress color in Android
I'm using an horizontal progress bar in my Android application, and I want to change its progress color (which is Yellow by default). How can I do it using code (not XML)?
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Can I use git diff on untracked files?
...ble to ask git diff to include untracked files in its diff output, or is my best bet to use git add on the newly created files and the existing files I have edited, then use:
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How to select bottom most rows?
... columns
FROM
(
SELECT TOP 200
columns
FROM
My_Table
ORDER BY
a_column DESC
) SQ
ORDER BY
a_column ASC
share
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In Git, how do I figure out what my current revision is?
I just want to know what my current version number is.
5 Answers
5
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source of historical stock data [closed]
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Let me add my 2¢, it's my job to get good and clean data for a hedge-fund, I've seen quite a lot of data feeds and historical data providers. This is mainly about US stock data.
To start with, if you have some money don't bother with ...
What version of Visual Studio is Python on my computer compiled with?
...ind out the version of Visual Studio that is used to compile the Python on my computer
2 Answers
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