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What is the best (idiomatic) way to check the type of a Python variable? [duplicate]
...C PEP.
def value_list(x):
if isinstance(x, dict):
return list(set(x.values()))
elif isinstance(x, basestring):
return [x]
else:
return None
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How to pass an array within a query string?
...amples
On a form, multi-valued fields could take the form of a select box set to multiple:
<form>
<select multiple="multiple" name="cars[]">
<option>Volvo</option>
<option>Saab</option>
<option>Mercedes</option>
&...
Best documentation for Boost:asio?
...success. Unfortunately, I cannot justify using a library which has a small set of examples as a set of instructions. I may heed your advice to ask on the ML, but eagerly await better support!
– mmocny
Oct 28 '08 at 20:07
...
SELECT INTO a table variable in T-SQL
...ion in the @userData table because location is in position 2 in the result set of the select, and oldlocation is column 2 in the table definition. That said, don't ever do this. Database ordering of columns or rows is not to be relied upon. Always be explicit about this.
– a...
Visual Studio: How to “Copy to Output Directory” without copying the folder structure?
...of this project, not in a "lib" sub-folder)
(Check DLL file properties are set correctly, e.g. Build Action: Content and Copy to Output Directory: Copy Always)
Right-click the original project's References -> Add Reference -> Shared Projects
Select the shared project you created earlier
The ...
Xcode Debugger: view value of variable
... clicking the upper-right corner button showed in the screenshot.
Now set a Breakpoint – the line in your code where you want your program to pause, by clicking the border of your Code Area.
Now in the Debug Area look for this buttons and click the one in the middle. You will notice your a...
Why am I getting “Cannot Connect to Server - A network-related or instance-specific error”?
...
Also REMEMBER to ENABLE SQL Server Browser service. Have setup a number of SQL servers in my time... Yet this step always seems to have different scenarios involved :)
– mschr
Oct 14 '16 at 8:49
...
Pull new updates from original GitHub repository into forked GitHub repository
... from upstream/master. See git-scm.com/docs/git-rebase (tl;dr: this hard resets your local master to that of upstream, and then tries to remerge all of the local commits from the point of divergence forward)
– cowbert
Nov 15 '17 at 21:03
...
How to check if a specified key exists in a given S3 bucket using Java
... answered Nov 29 '11 at 1:28
sethusethu
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How to find a text inside SQL Server procedures / triggers?
...rocedure I use on my system to find text....
DECLARE @Search varchar(255)
SET @Search='[10.10.100.50]'
SELECT DISTINCT
o.name AS Object_Name,o.type_desc
FROM sys.sql_modules m
INNER JOIN sys.objects o ON m.object_id=o.object_id
WHERE m.definition Like '%'+@Search+'%'
...