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Significance of -pthread flag when compiling

... Not the answer you're looking for? Browse other questions tagged c++ c linux pthreads or ask your own question.
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What is the optimal length for user password salt? [closed]

... Wikipedia: The SHA2-crypt and bcrypt methods—used in Linux, BSD Unixes, and Solaris—have salts of 128 bits. These larger salt values make precomputation attacks for almost any length of password infeasible against these systems for the foreseeable future. 128-bit (16-...
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Clone only one branch [duplicate]

...and, install the software-properties-common package, I also had to install python-software-properties. (I know this is an old answer but it's still relevant; at least it was for me!). – Graftak Feb 26 '18 at 8:40 ...
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WebApi's {“message”:“an error has occurred”} on IIS7, not in IIS Express

... Yes!, This was the only working solution for me on Mono/Linux. – Robert II Mar 28 '18 at 7:03 This ...
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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes

... i had the same case on linux ubuntu and just fixed it, it seems that OS was confused between the /root/.ssh/ and home/user/.ssh/ dir, what i did was: removed all keys from root and home/user .shh directory. generated a new key make sure to pay at...
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How can I automatically deploy my app after a git push ( GitHub and node.js)?

I have my application (node.js) deployed on a VPS (linux). I'm using git hub as a repository. How can I deploy the application automatically, on git push ? ...
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HTTPS setup in Amazon EC2

... Hello - I'm running a T2.Micro Amazon Linux EC2 instance. I'm using node.js to prop the server up. I am listening to port 443 in my server script and my security group is configured for port 443. What else do I have to do to enable HTTPS? I need a certificate, ri...
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Ansible: Set variable to file content

...om the remote host: (Thanks to @mlissner for suggesting it) vars: amazon_linux_ami: "ami-fb8e9292" user_data_file: "base-ami-userdata.sh" tasks: - name: Load data slurp: src: "{{ user_data_file }}" register: slurped_user_data - name: Decode data and store as fact # You can skip this if y...
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How to sort a list of lists by a specific index of the inner list?

... @bzupnick, use key=lambda x:x[2].casefold(). If your Python isn't new enough, just use .lower() instead of .casefold() – John La Rooy Jul 29 '13 at 11:52 ...
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How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]

...les. That didn't work, and it also broke the previously working filter for python-files. Now I get this error all the time "error: external filter sed". Do you know how I can fix this or simply delete all filters? – PaulMag Nov 24 '14 at 13:27 ...