大约有 35,487 项符合查询结果（耗时：0.0432秒） [XML]
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网 - 专注C++内核技术
...tParam(aParam)
{
var strPresent = "Parameter is : " + (aParam.length>0 ? "Present": "Not present");
return strPresent;
}
The same technique may be used in VBScript. This allows you to detect variable length argument at run time. To call a function without argument, a SAFERRAY is creat...
Get Character value from KeyCode in JavaScript… then trim
...
10 Answers
10
Active
...
How to retrieve the first word of the output of a command in bash?
...
201
Awk is a good option if you have to deal with trailing whitespace because it'll take care of it...
How do I change read/write mode for a file using Emacs?
... tripleee
124k1818 gold badges183183 silver badges240240 bronze badges
answered Oct 8 '08 at 0:10
Bob CrossBob Cross
21.6k1212 gol...
Deleting an object in java?
...
answered Apr 22 '11 at 16:30
MByDMByD
126k2525 gold badges249249 silver badges260260 bronze badges
...
The remote end hung up unexpectedly while git cloning
...raising the postBuffer size by:
git config --global http.postBuffer 524288000
(some comments below report having to double the value):
git config --global http.postBuffer 1048576000
More information:
From the git config man page, http.postBuffer is about:
Maximum size in bytes of the buff...
Unicode character in PHP string
...xxx syntax the first thing that comes into my mind is:
$unicodeChar = '\u1000';
echo json_decode('"'.$unicodeChar.'"');
Another option would be to use mb_convert_encoding()
echo mb_convert_encoding('က', 'UTF-8', 'HTML-ENTITIES');
or make use of the direct mapping between UTF-16BE (b...
How to make space between LinearLayout children?
...there to be some space between the views. I have tried adding: setPadding(0, 1, 0, 1) to my CustomView constructor, but this doesn't seem to have any effect. Any advice?
...
ls command: how can I get a recursive full-path listing, one line per file?
...
390
If you really want to use ls, then format its output using awk:
ls -R /path | awk '
/:$/&&a...
UTF-8 byte[] to String
...
501
Look at the constructor for String
String str = new String(bytes, StandardCharsets.UTF_8);
A...