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What does the forward slash mean in the CSS font shorthand?
...is the line height.
The syntax is based on typographical notation for specifying the respective sizes, and is only applicable to the font shorthand property. In other words, the above declaration simply expands to the following:
font-size: 12px;
line-height: 18px;
As always, if you set the line ...
When vectors are allocated, do they use memory on the heap or the stack?
... to the elements memories? Are them reclaimed with the header info or not? If they are not, will this cause memory leak?
– flyrain
Sep 22 '13 at 17:39
3
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How to remove debugging from an Express app?
...
@user644745: It works for me if you set io to require("socket.io").listen(app) (or something similar). Thanks much for the answer, those logs were verbose and messing up the console.
– pimvdb
Nov 29 '11 at 12:42
...
Equivalent of strace -feopen < command > on mac os X
...
Somehow, today, sudo dtruss doesn't work for me. It's as if Python is not executed at all!
– Dima Tisnek
Jul 18 '13 at 14:27
2
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SQLite string contains other string query
...
if "cats" is a field from an other table, you could use '%'||table2.field||'%'as the like criteria
– Stéphane Ch.
May 12 '16 at 10:14
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How to use GROUP BY to concatenate strings in SQL Server?
...is solution only works on SQL 2005 and later. Original question didn't specify the version in use.]
CREATE TABLE #YourTable ([ID] INT, [Name] CHAR(1), [Value] INT)
INSERT INTO #YourTable ([ID],[Name],[Value]) VALUES (1,'A',4)
INSERT INTO #YourTable ([ID],[Name],[Value]) VALUES (1,'B',8)
INSERT INT...
Get output parameter value in ADO.NET
...Param.Value as int?;
// idOrDefaultValue is 0 (or any other value specified to the ?? operator)
int idOrDefaultValue = outputIdParam.Value as int? ?? default(int);
conn.Close();
}
Be careful when getting the Parameters[].Value, since the type needs to be cast from object to what you'r...
HTML5 input type range show range value
...Name" id="ageOutputId">24</output>
</form>
JsFiddle Demo
If you want to show the value in text box, simply change output to input.
Update:
It is still Javascript written within your html, you can replace the
bindings with below JS code:
document.registrationForm.ageInpu...
Can I use Twitter Bootstrap and jQuery UI at the same time?
...heme provides a decent alternative for others
that feel the same. To clarify, this project doesn't aim or intend to
replace Twitter Bootstrap. It merely provides a jQuery UI-compatible
theme inspired by Bootstrap's design. It also provides a version of
Bootstrap CSS with a few (minor) sectio...
Mongo Shell - Console/Debug Log
... core. Also, it contains a basic sprintf, padding, record formatting, etc. If you are going to be doing any signifigant amount of script work with mongodb, I recommend this route. Debugging mongodb scripts feels like being back at intro to programming and debugging with print statements. Configurabl...