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How to escape os.system() calls?
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Something similar to this is now officially available as shlex.quote.
– Janus Troelsen
Jun 16 '12 at 21:17
3
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Where is the .NET Framework 4.5 directory?
...ead .net framework 4.5). If you open up a vs command prompt you'll see it now gets it from program files as the other article mentions. Whereas I was using a batch file on my path which linked to the old version.
Version numbers
Under framework:
PS C:\Windows\Microsoft.NET\Framework\v4.0.30319&...
How do I remove a property from a JavaScript object?
...d values. The delete operator is used to remove these keys, more commonly known as object properties, one at a time.
var obj = {
myProperty: 1
}
console.log(obj.hasOwnProperty('myProperty')) // true
delete obj.myProperty
console.log(obj.hasOwnProperty('myProperty')) // false
T...
extra qualification error in C++
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Hello from The Future. You can now force MSVC to warn about this, by enabling warning C4596 - docs.microsoft.com/en-us/cpp/error-messages/compiler-warnings/… . I'd go so far as to have it be reported as an error, by adding the compiler switch /we4596
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How to crop circular area from bitmap in Android
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Thanks. your code works spectacular. Now I can also crop using path (Polygon).
– DearDhruv
Sep 21 '13 at 8:58
2
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express 4.0 , express-session with odd warning message
...s will change so they want to ensure that by setting the values explicitly now, you won't run into unexpected behavior when the defaults do change (in the near future).
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What is an MvcHtmlString and when should I use it?
...ring and HtmlString? After reading the docs linked above, I still did not know what MvcHtmlString gives me that HtmlString does not.
– flipdoubt
Jan 9 '13 at 13:41
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Use the XmlInclude or SoapInclude attribute to specify types that are not known statically
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So the base type needs to know all of its implementations? This doesn't seem like a very good solution. Is there no other way?
– Alexander Stolz
Jul 3 '14 at 8:10
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How to see the CREATE VIEW code for a view in PostgreSQL?
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GoodNews from v.9.6 and above, View editing are now native from psql. Just invoke \ev command. View definitions will show in your configured editor.
julian@assange=# \ev {your_view_names}
Bonus. Some useful command to interact with query buffer.
Query Buffer
\e [FIL...
How much size “Null” value takes in SQL Server
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The second link seems to be a question about Microsoft Access. I don't know the details of how Access stores NULLs but I wouldn't be surprised if it is different to SQL Server.
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