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How to check SQL Server version
...ROM sys.databases WHERE database_id=DB_ID() AND [compatibility_level] < 110)
RAISERROR('Database compatibility level must be SQL2008R2 or later (110)!', 16, 1)
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How to use icons and symbols from “Font Awesome” on Native Android Application
...declare the string in strings.xml like <string name="faicon">&#xf001;</string> then set text in my code, it will be ok. But when I try mTextView.setText("&#xf004;"); it only show the raw text. Anyone could helps ? thks
– vtproduction
Jul 30...
Restore file from old commit in git
... down what exact version you want.
Write down that long commit ID (e.g. b6b94f2c19c456336d60b9409fb1e373036d3d71) for the commit version you want.
git checkout b6b94f2c19c456336d60b9409fb1e373036d3d71 -- myfile.java
Pass the commit ID AND the file name you want to restore. Make sure you have a spac...
Is there a way to detach matplotlib plots so that the computation can continue?
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draw() didn't work for me either, only pause(0.001) did: stackoverflow.com/questions/28269157/…
– NumesSanguis
May 25 '17 at 8:32
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can we use xpath with BeautifulSoup?
...
import requests
page = requests.get('http://econpy.pythonanywhere.com/ex/001.html')
tree = html.fromstring(page.content)
#This will create a list of buyers:
buyers = tree.xpath('//div[@title="buyer-name"]/text()')
#This will create a list of prices
prices = tree.xpath('//span[@class="item-price"]/...
quick random row selection in Postgres
...ions of rows, you can do:
SELECT * FROM my_table TABLESAMPLE SYSTEM(0.000001) LIMIT 1;
-- if you got no result:
SELECT * FROM my_table TABLESAMPLE SYSTEM(0.00001) LIMIT 1;
-- if you got no result:
SELECT * FROM my_table TABLESAMPLE SYSTEM(0.0001) LIMIT 1;
-- if you got no result:
SELECT * FR...
Convert string to integer type in Go?
...es the second argument to ParseInt specify?
– kaushik94
May 27 '16 at 0:50
1
@kaushik94 Click on ...
How do I detect unsigned integer multiply overflow?
...5
pmgpmg
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Are parallel calls to send/recv on the same socket valid?
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POSIX defines send/recv as atomic operations, so assuming you're talking about POSIX send/recv ...
In a .csproj file, what is for?
...d as follows:
<ItemGroup>
<Content Include="Resources\image001.png" />
<Content Include="Resources\image002.png" />
<Content Include="Resources\image003.png" />
<Content Include="Resources\image004.png" />
<None Include="Resources\image005.png"...