大约有 800 项符合查询结果（耗时：0.0152秒） [XML]
Multiple simultaneous downloads using Wget?
... I suddenly had the need to do some serious multithreaded
downloading in BSD, preferably with Wget as that was the simplest way
I could think of handling this. A little looking around led me to
this little nugget:
wget -r -np -N [url] &
wget -r -np -N [url] &
wget -r -np -N [url] &am...
How to insert a newline in front of a pattern?
... @Andres: (Mostly) POSIX-features-only Sed implementations such as the BSD version that also comes with OS X do not support control-character escape sequences in the substitution part of an s function call (unlike the GNU Sed implementation, which does). The above answer works with both implemen...
Can I start the iPhone simulator without “Build and Run”?
...
Since XCode 4.3 the location has changed, the simulator can now be found at:
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications/
...
How to access SOAP services from iPhone
...'s a library available called SOAPClient (soapclient) that is open source (BSD licensed) and available on Google Code (mac-soapclient) that might be of interest.
I won't attest to it's abilities or effectiveness, as I've never used it or had to work with it's API's, but it is available and might pr...
PHP script - detect whether running under linux or Windows?
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This should work in PHP 4.3+:
if (strtolower(PHP_SHLIB_SUFFIX) === 'dll')
{
// Windows
}
else
{
// Linux/UNIX/OS X
}
Best way to convert text files between character sets?
...e non-dash versions being unavailable, it looks like OSX (and possibly all BSD) versions of iconv don't support the non-dash aliases for the various UTF-* encodings. iconv -l | grep UTF will tell you all the UTF-related encodings that your copy of iconv does support.
– coredum...
How to query SOLR for empty fields?
...ms to also return rows whose field value starts with a whitespace (in Solr 4.3)
– metatechbe
Mar 4 '15 at 10:29
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show 1 more comment
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Android Studio rendering problems
...e to fix this in Android Studio 0.2.0 by changing API from API 18: Android 4.3 to API 17: Android 4.2.2
This is under the Android icon menu in the top right of the design window.
This was a solution from http://www.hankcs.com/program/mobiledev/idea-this-version-of-the-rendering-library-is-more-r...
Hiding user input on terminal in Linux script
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In testing on FreeBSD with bash 3.x I find this not to be the case. Testing on Linux with 3.1.17 yields your results. I haven't got a BSD box handy at the moment but I will try to confirm this tomorrow, just for my own curiosity's sake.
...
Objective-C 2.0 Mac和iOS开发实践指南 PDF扫描版 - 文档下载 - 清泛网 - ...
...算符
1.4 表达式和语句
1.4.1. 表达式
1.4.2 计算表达式
1.4.3 语句
1.4.4.复合语句
1.5 程序流程
1.5.1. if
1.5.2 条件表达式
1.5.3 wh.le
1.5.4 do.wh.le
1.5.5 for
1.5.6 break
1.5.7cont.nue
1.5.8 亘号表达式
1.5.9 sw.tch
1.5.1. 0goto
1.5.1. 1.函数
1.5.1...