大约有 16,000 项符合查询结果（耗时：0.0288秒） [XML]
Search for one value in any column of any table inside a database
... SELECT @TableKeys = @TableKeys + '''' + QUOTENAME([name]) + ': '' + CONVERT(nvarchar(250),' + [name] + ') + ''' + ',' + ''' + '
FROM syscolumns
WHERE [id] IN (
SELECT [id]
FROM sysobjects
WHERE [name] = @TableShortName)
AND...
Peak memory usage of a linux/unix process
... Command being timed: "ls /"
User time (seconds): 0.00
System time (seconds): 0.01
Percent of CPU this job got: 250%
Elapsed (wall clock) time (h:mm:ss or m:ss): 0:00.00
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
...
How can I change my default database in SQL Server without using MS SQL Server Management Studio?
...at a login's default database is: select name, default_database_name from sys.server_principals;
– DocOc
Mar 18 '19 at 18:50
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show 1 more ...
Access is denied when attaching a database
...sische Datei 'D:\data\mssql\drei.mdf' kann nicht geöffnet werden. Betriebssystemfehler 5: '5(Zugriff verweigert) == Granting full access to the user (who is a member of the local admin group, which has access) fixes the problem. Also, running sqlcmd (or SSMS, I guess) as Administrator doesn't produ...
Vsphere 6 集群上 安装 oracle rac 遇到的共享磁盘故障 - 数据库(内核) - ...
...到udevtest udevinfo 等命令
在rehl 6 中要换成
udevadm -a -p /sys/block/sdc/sdc1
209715200
1677721600
比较一下 不同的，并且好记录的参数为 KERNEL ATTR{size}
把下列参数修改为
KERNEL=="sd*", BUS=="scsi", PROGRAM=="/sbin/scsi_id --whitelis...
Convert NaN to 0 in javascript
Is there a way to convert NaN values to 0 without an if statement:
11 Answers
11
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Convert RGBA PNG to RGB with PIL
I'm using PIL to convert a transparent PNG image uploaded with Django to a JPG file. The output looks broken.
7 Answers
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How to enable external request in IIS Express?
...ndingInformation="*:8080:*" />
Setup the bit of Windows called 'http.sys'. As an administrator, run the command:
netsh http add urlacl url=http://*:8080/ user=everyone
Where everyone is a windows group. Use double quotes for groups with spaces like "Tout le monde".
Allow IIS Express ...
How can I convert an image to grayscale via the command line? [closed]
How can I use sips , imagemagic , or another tool to convert an image to black and white (grayscale) via the command line?
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Convert xlsx to csv in Linux with command line
I'm looking for a way to convert xlsx files to csv files on Linux.
10 Answers
10
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