大约有 32,000 项符合查询结果（耗时：0.0422秒） [XML]
How do I center an SVG in a div?
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SVG is inline by default. Add display: block to it and then margin: auto will work as expected.
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How to replace a string in a SQL Server Table Column
...varchar/nvarchar like text, we need to cast the column value as string and then convert it as:
update URL_TABLE
set Parameters = REPLACE ( cast(Parameters as varchar(max)), 'india', 'bharat')
where URL_ID='150721_013359670'
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How can I make my own base image for Docker?
...ill be affected by whether you are running as root or not. If not as root, then debootstrap and tar should at least be run under fakeroot.
– clacke
Apr 30 '16 at 10:18
add a c...
Generate 'n' unique random numbers within a range [duplicate]
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Generate the range of data first and then shuffle it like this
import random
data = range(numLow, numHigh)
random.shuffle(data)
print data
By doing this way, you will get all the numbers in the particular range but in a random order.
But you can use random.s...
Unknown column in 'field list' error on MySQL Update query
...ement is correct. And I also checked the encoding. The column does exist.
Then! I found out that I was referencing the column in my Trigger.
You should also check your trigger see if any script is referencing the column you are having the problem with.
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How do I write outputs to the Log in Android?
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import android.util.Log;
and then
Log.i("the your message will go here");
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Auto select file in Solution Explorer from its open tab
...igator" (alternative to Solution Explorer, with a lot of benefits) - which then you can use to filter the files to only show "Open". You can even filter files to show "Edited" and "Unsaved".
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How do I get a file's directory using the File object?
... want to find out whether the original File does exist and is a directory, then exists() and isDirectory() are what you're after.
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How can I record a Video in my Android App.?
...tunity to return to this activity from other activities. I lost there more then 2 hours )
– Divers
Mar 24 '13 at 16:10
3
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Find rows that have the same value on a column in MySQL
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Here is query to find email's which are used for more then one login_id:
SELECT email
FROM table
GROUP BY email
HAVING count(*) > 1
You'll need second (of nested) query to get list of login_id by email.
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