大约有 5,000 项符合查询结果（耗时：0.0168秒） [XML]
通过 ulimit 改善系统性能 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...面的结果可以看到，此时 ls 运行失败。根据系统给出的错误信息我们可以看出是由于调用 libc 库时内存分配失败而导致的 ls 出错。那么我们来看一下这个 libc 库文件到底有多大：
图 3. 查看 libc 文件大小
从上面的信息可以看...
Popstate on page's load in Chrome
...on. At time of writing, latest chrome & FF fine, issue is with safari (mac & iphone). This solution works like a charm.
– Vin
Jan 19 '15 at 17:12
1
...
SublimeText encloses lines in white rectangles
...e:
Enter command palette by Cntrl + Shift + P or Command + shift + P for Mac OS X
Type Anaconda: Disable linting on this file and hit enter
To re-enable linting Anaconda: Enable linting on this file
Disabling linting persists between sessions.
Source
...
Origin null is not allowed by Access-Control-Allow-Origin
...then went to localhost:8000, worked for me. Python comes preinstalled with Mac OS X; you may need to install if using another OS.
– Dave Liepmann
Jul 25 '13 at 22:11
add a com...
PATH issue with pytest 'ImportError: No module named YadaYadaYada'
I used easy_install to install pytest on a mac and started writing tests for a project with a file structure likes so:
20 A...
How do I measure request and response times at once using cURL?
... ----------
time_total: 0.164s
Make a Linux/Mac shortcut (alias)
alias curltime="curl -w \"@$HOME/.curl-format.txt\" -o NUL -s "
Then you can simply call...
curltime wordpress.org
Thanks to commenter Pete Doyle!
Make a Linux/Mac stand-alone script
This script...
Default text which won't be shown in drop-down list
...g hidden on an option in a select doesn't work in Safari, on either iOS or Mac. This answer thus offers only partial browser support.
– Mark Amery
Jan 3 '17 at 13:16
1
...
Is it safe to assume a GUID will always be unique?
...edia). And if you aren't generating them randomly, but are e.g. using the MAC-address-and-time-stamp algorithm, then they're also going to be unique, as MAC addresses are unique among computers and time stamps are unique on your computer.
Edit 1: To answer your bonus question, the optimal way to t...
How to print a list of symbols exported from a dynamic library
...'ve been trying to get dynamic libraries to work in my XCode project under Mac OS X. So far no joy.
4 Answers
...
How to Detect if I'm Compiling Code with a particular Visual Studio version?
...
It appear that this macro doesn't reflect the compiler version used by the project. I.e. if you open a VS2010 project in a newer version without upgrading the project this macro doesn't reflect the compiler being used - only the IDE version.
...