大约有 3,300 项符合查询结果（耗时：0.0246秒） [XML]
Create an Array of Arraylists
...
You should use new ArrayList<?>[N] to avoid using a raw type.
– Radiodef
May 16 '17 at 14:33
|
show 2 more comments
...
How to delete every other line in Vim?
...at sheet. the norm command runs the normal mode commands equivalent to the letters that follow it. So here it is running j to move down a line, and dd to delete it. This is generalizable to the Xth line by adding more 'j's in this case.
– imoatama
May 13 '14 a...
Cannot import XSSF in Apache POI
...b folder which is a subdirectory of POI folder
String fileName = "C:/File raw.xlsx";
File file = new File(fileName);
FileInputStream fileInputStream;
Workbook workbook = null;
Sheet sheet;
Iterator<Row> rowIterator;
try {
fileInputStream = new FileInputStream(file);
String fil...
Uncaught SyntaxError: Unexpected token with JSON.parse
...there. Those chars, while invisible, will break JSON.parse()
If s is your raw JSON, then clean it up with:
// preserve newlines, etc - use valid JSON
s = s.replace(/\\n/g, "\\n")
.replace(/\\'/g, "\\'")
.replace(/\\"/g, '\\"')
.replace(/\\&/g, "\\...
How to format a phone number with jQuery
...
This solution also properly formats phone numbers with letters in them, like "212555IDEA".
– Jason Whitehorn
Jan 9 '13 at 20:12
1
...
Get The Current Domain Name With Javascript (Not the path, etc.)
... you got subdomains too (like: test.google.co.uk). If you want to use this raw version some serious adjustments are needed (maybe even adding a special list for those tlds).
– adelineu
Nov 8 '18 at 10:27
...
What does the unary plus operator do?
...
If you ever need to print the numeric value of raw bytes (eg, small numbers stored as char) for debug or whatever reason, unary + can simplify the print code. Consider
char c = 42;
cout << c << endl; // prints "*\n", not what you want in this case
c...
How to insert a SQLite record with a datetime set to 'now' in Android application?
...tValues". Either you can use :
SQLiteDatabase.execSQL so you can enter a raw SQL query.
mDb.execSQL("INSERT INTO "+DATABASE_TABLE+" VALUES (null, datetime()) ");
Or the java date time capabilities :
// set the format to sql date time
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM...
How do I install cURL on cygwin?
...
Nobody said how to install apt-cyg
in cygwin
lynx -source rawgit.com/transcode-open/apt-cyg/master/apt-cyg > apt-cyg
install apt-cyg /bin
now you can
apt-cyg install curl
For more, see the official github repository of apt-cyg.
...
Merge two (or more) lists into one, in C# .NET
...sing BenchmarksDotNet and properly tested, AddRange is the best option for raw speed (about 4x and the larger the lists the better the increase), as Jon suggeste.
– Marc Climent
Dec 27 '16 at 21:38
...