大约有 13,300 项符合查询结果（耗时：0.0316秒） [XML]
Convert integer into its character equivalent, where 0 => a, 1 => b, etc
....
– Sasha Chedygov
Jun 29 '10 at 22:01
8
And when you have no need of extending, maybe more prone...
How to select distinct rows in a datatable and store into an array
...all i do?
– User7291
Dec 5 '13 at 9:01
1
@JocelyneElKhoury, that doesn't really make sense... whi...
Read data from SqlDataReader
...LECT DISTINCT [SoftwareCode00], [MachineID]
FROM [CM_S01].[dbo].[INSTALLED_SOFTWARE_DATA]";
using (SqlDataReader data = cmd.ExecuteReader())
{
while (data.Read())
{
usedBy.Add(
Sql.Read<String>(data, "SoftwareCode00"),
Sql.Read<I...
How do I change the data type for a column in MySQL?
...xample:
mysql> create table yar (id int);
Query OK, 0 rows affected (0.01 sec)
mysql> insert into yar values(5);
Query OK, 1 row affected (0.01 sec)
mysql> alter table yar change id id varchar(255);
Query OK, 1 row affected (0.03 sec)
Records: 1 Duplicates: 0 Warnings: 0
mysql> des...
How to convert current date into string in java?
...
tl;dr
LocalDate.now()
.toString()
2017-01-23
Better to specify the desired/expected time zone explicitly.
LocalDate.now( ZoneId.of( "America/Montreal" ) )
.toString()
java.time
The modern way as of Java 8 and later is with the java.time framewo...
onConfigurationChanged not getting called
...
nmrnmr
15.5k1010 gold badges4848 silver badges6262 bronze badges
...
Catch an exception thrown by an async void method
...od synchronously.
This explanation http://www.interact-sw.co.uk/iangblog/2010/11/01/csharp5-async-exceptions is pretty good - it discusses the steps the compiler takes to achieve this magic.
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How can I convert comma separated string into a List
...t.Parse));
– phoog
Feb 15 '12 at 21:01
2
Is there a need for the new List<>?
...
Check if two lists are equal [duplicate]
...onfused.
– AaronLS
Jul 17 '14 at 18:01
24
I would revert the order of the var a = ints1.All(ints2...
Finding Key associated with max Value in a Java Map
...mpler.
– Jon Skeet
Dec 24 '14 at 18:01
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