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How do I make a redirect in PHP?
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110
function Redirect($url, $permanent = false)
{
if (headers_sent() === false)
{
h...
Relational table naming convention [closed]
...one of them. Be precise.
Diagram_E
Prefix
Where you have more than say 100 tables, prefix the table names with a Subject Area:
REF_ for Reference tables
OE_ for the Order Entry cluster, etc.
Only at the physical level, not the logical (it clutters the model).
Suffix
Never use suffixes on t...
setTimeout / clearTimeout problems
I try to make a page to go to the startpage after eg. 10sec of inactivity (user not clicking anywhere). I use jQuery for the rest but the set/clear in my test function are pure javascript.
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Difference between System.DateTime.Now and System.DateTime.Today
...ime.Now property returns the current date and time, for example 2011-07-01 10:09.45310.
The DateTime.Today property returns the current date with the time compnents set to zero, for example 2011-07-01 00:00.00000.
The DateTime.Today property actually is implemented to return DateTime.Now.Date:
pu...
Why is it impossible to override a getter-only property and add a setter? [closed]
...read-only").
– Roman Starkov
Apr 3 '10 at 13:09
21
Looking at getters and setters as methods, I d...
C++ Lock-free Hazard Pointer（冒险指针） - C/C++ - 清泛网 - 专注C/C++及内核技术
C++ Lock-free Hazard Pointer（冒险指针）hazard_pointer1 Safe Reclamation MethodsFolly 的 Hazard Pointer 实现中有一段注释，详细描述了 C++ 里几种主流的安全内存回收方法，列表如下：优点缺点场景Locking易用读高开销
1. Safe Reclamation Methods
Fo...
How do I install an R package from source?
... .tar.
– Mohamed Hasan
Mar 7 '17 at 10:05
3
worth noting that because repos = NULL this approach ...
Is there a way to pass optional parameters to a function?
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def my_func(mandatory_arg, optional_arg=100):
print(mandatory_arg, optional_arg)
http://docs.python.org/2/tutorial/controlflow.html#default-argument-values
I find this more readable than using **kwargs.
To determine if an argument was passed at all, I use a...
Recursively remove files
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answered Jan 6 '10 at 22:37
X-IstenceX-Istence
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How can I determine if a date is between two dates in Java? [duplicate]
...eter Lawrey
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32
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