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Why can't the tag contain a tag inside it?
... -- paragraph -->
This is consistent with http://www.w3.org/TR/html401/struct/text.html#h-9.3.1, which says that the P element "cannot contain block-level elements (including P itself)."
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C++ Dynamic Shared Library on Linux
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155
myclass.h
#ifndef __MYCLASS_H__
#define __MYCLASS_H__
class MyClass
{
public:
MyClass();
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SqlAlchemy - Filtering by Relationship Attribute
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170
Use method has() of relationship (more readable):
patients = Patient.query.filter(Patient.mot...
How do I get the application exit code from a Windows command line?
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1005
A pseudo environment variable named errorlevel stores the exit code:
echo Exit Code is %erro...
How to go up a level in the src path of a URL in HTML?
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187
Use .. to indicate the parent directory:
background-image: url('../images/bg.png');
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What is the session's “secret” option?
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edited Aug 23 '18 at 11:12
maikthomas
36622 silver badges1212 bronze badges
answered Mar 17 '...
How can I know when an EditText loses focus?
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edited Mar 30 '16 at 6:14
Mann
50033 silver badges1313 bronze badges
answered May 16 '12 at 2...
Git: list only “untracked” files (also, custom commands)
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edited Jan 12 '19 at 4:41
PEdroArthur
73777 silver badges1717 bronze badges
answered Sep ...
What is the difference between Collections.emptyList() and Collections.EMPTY_LIST
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133
Collections.EMPTY_LIST returns an old-style List
Collections.emptyList() uses type-inference ...
How to determine SSL cert expiration date from a PEM encoded certificate?
...oout -in file.pem
The output is on the form:
notAfter=Nov 3 22:23:50 2014 GMT
Also see MikeW's answer for how to easily check whether the certificate has expired or not, or whether it will within a certain time period, without having to parse the date above.
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