TL;DR: Most programs will never have to worry about fragmentation in C, C++ or Rust. Those which do will have to handle it by themselves. Does the Rust programming language's automatic memory management need to reclaim fragmented memory? Rust does not have automatic memory management; it has manual memory management which the compiler checks for correctness. The difference might sound theoretical.

I am trying to use pprof on my program, however, I have slightly different results from articles I read (links below). In my results, I am getting such table: (pprof) top10 1.65s of 1.72s total (95.93%) Showing top 10 nodes out of 114 (cum >= 0.01s) flat flat% sum% cum cum% 1.19s 69.19% 69.19% 1.20s 69.77% syscall.Syscall 0.16s 9.30% 78.49% 0.16s 9.30% runtime._ExternalCode what are this columns:

I have issue #1 and issue #2 on github. I commenting on the issue #1 smthing like this: "I think that issue #2 is associated with this issue". Now in comments of issue #2 the message about referencing issue #2 with issue #1 appears. I delete my comment on issue #1. The message about referencing issue #2 with issue #1 still exists in issue #2 comments. How I can remove the message about referencing

I've installed a Vagrant + Virtualbox using Chef (+library chef). When I do vagrant up first time, cookbooks get loaded correctly. However, when I do provision afterwards (be it vagrant provision, vagrant reload --provision or vagrant up --provisionI get this error: Shared folders that Chef requires are missing on the virtual machine. This is usually due to configuration changing after already boo

This solved my problem. /* temporary fix for problem with windows installer for MySQL 5.6.10 on Windows 7 machines. I did the procedure on a clean installed MySql, and it worked for me, at least it stopped lines of innodb errors in the log and the use of transient innodb tables. So, do it at your own risk.. drop these tables from mysql: innodb_index_stats innodb_table_stats slave_master_info slave

When using vagrant and chef as provisioner, I've got this warning: [web] Chef 11.12.2 Omnibus package is already installed. [web] Running provisioner: chef_solo... Generating chef JSON and uploading... Running chef-solo... stdin: is not a tty [2014-04-10T14:48:46+00:00] INFO: Forking chef instance to converge... [2014-04-10T14:48:46+00:00] WARN: * * * * * * * * * * * * * * * * * * * * * * * * * *

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