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How can I profile C++ code running on Linux?
...F for profiling. See brendangregg.com/blog/2015-05-15/ebpf-one-small-step.html and brendangregg.com/ebpf.html
– Andrew Stern
Oct 13 '17 at 15:00
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What is the meaning of the term arena in relation to memory?
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From http://www.bozemanpass.com/info/linux/malloc/Linux_Heap_Contention.html:
The libc.so.x shared library contains the glibc component and the heap
code resides inside it. The current implementation of the heap uses
multiple independent sub-heaps called arenas. Each arena has its own
m...
List of ANSI color escape sequences
...d; archive.org snapshot)
http://invisible-island.net/xterm/ctlseqs/ctlseqs.html
http://www.tldp.org/HOWTO/Bash-Prompt-HOWTO/c327.html
https://wiki.archlinux.org/index.php/Color_Bash_Prompt
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CSS selector for first element with class
...h :first-child, it does not look at any other conditions or attributes. In HTML, the element type is represented by the tag name. In the question, that type is p.
Unfortunately, there is no similar :first-of-class pseudo-class for matching the first child element of a given class. One workaround th...
How do I select a merge strategy for a git rebase?
... along with this program. If not see <http://www.gnu.org/licenses/gpl.html>
#Defaults:
verbose=0
backup=1
inplace=0
ext=".bak"
message() { printf "%s\n" "$1" >&2 ; }
skip() { message "skipping ${2:-$file}${1:+: $1}"; continue ; }
argerr() { printf "%s: %s\n" "$myname" "${1:-erro...
30岁之后，程序员该向什么方向发展？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...掌握什么技术。我的观点是一定要掌握最基础的，比如说html CSS，特别是html和CSS结构层和表现层的东西。如果你了解得比较深入，你做别的也会得心应手的。
不知道计算机硕士怎么选择呢？因为我也没有学过算法。
还有，前...
How can I make setuptools install a package that's not on PyPI?
...ned in this answer.
References:
https://pip.pypa.io/en/latest/user_guide.html#installing-packages
https://pip.pypa.io/en/latest/reference/pip_install.html
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Flask vs webapp2 for Google App Engine
...ethod-based-dispatching
https://webapp-improved.appspot.com/guide/handlers.html
https://webapp-improved.appspot.com/guide/handlers.html#overriding-dispatch
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Need some clarification about beta/alpha testing on the developer console
...the link:
http://developer.android.com/google/play/billing/billing_testing.html
5.in the percentage method, if I publish a new app version using the same way, will it first update for the people who were lucky enough to install the previous version?
As far as my experience goes, i have seen pe...
What is your most productive shortcut with Vim?
...y of alternatives: codinghorror.com/blog/2006/11/screencasting-for-windows.html
– Christian C. Salvadó
Apr 2 '10 at 2:07
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