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Secure random token in Node.js
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answered Jan 13 '12 at 19:33
thejhthejh
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How to check if a table exists in a given schema
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answered Jun 6 '14 at 19:58
Erwin BrandstetterErwin Brandstetter
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How do I check if a file exists in Java?
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DVK
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answered Nov 29 '09 at 20:35
Sean A.O. HarneySean A.O. Harne...
What is the size of ActionBar in pixels?
...cape?
– Manfred Moser
Jan 27 '12 at 19:41
87
on 4.0+: default is 48dp, landscape is 40dp, sw600dp...
How to change background color in android app
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19 Answers
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Active
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Get Enum from Description attribute [duplicate]
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319
public static class EnumEx
{
public static T GetValueFromDescription<T>(string descri...
How to convert an Int to a String of a given length with leading zeros to align?
...rt localisation):
val expr = 123
f"$expr%07d"
f"${expr}%07d"
Edit Apr 2019:
If you want leading spaces, and not zero, just leave out the 0 from the format specifier. In the above case, it'd be f"$expr%7d".Tested in 2.12.8 REPL. No need to do the string replacement as suggested in a comment, or ...
Does a `+` in a URL scheme/host/path represent a space?
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edited Dec 19 '16 at 16:08
Andrew Tobilko
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DropDownList in MVC 4 with Razor
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– Bashar Abu Shamaa
Feb 26 '16 at 19:23
4
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How to create composite primary key in SQL Server 2008
...ew-abbott ?
– mateuscb
Oct 6 '11 at 19:57
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