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What is Model in ModelAndView from Spring MVC?
... new ModelAndView("welcomePage","model",bean);
... then in your jsp, you m>ca m>n do:-
Hello ${model.name}! {model.message} // displays Hello Mike! Meow!
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Take the content of a list and append it to another list
...1, 0, 1, 2, 3, 4]
Since list.extend() accepts an arbitrary iterable, you m>ca m>n also replace
for line in mylog:
list1.append(line)
by
list1.extend(mylog)
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mqtt协议加密连接，仅m>ca m>证书如何配置？ - App Inventor 2 中文网 - 清泛IT...
mqtt协议加密连接，仅m>ca m>证书如何配置？
How to jQuery clone() and change id?
... many elements with IDs like klon--5 but scrambled (not in order). Here we m>ca m>nnot go for :last or :first, therefore we need a mechanism to retrieve the highest ID:
const $all = $('[id^="klon--"]');
const maxID = Math.max.apply(Math, $all.map((i, el) => +el.id.match(/\d+$/g)[0]).get());
con...
Entity Framework code first unique column
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In Entity Framework 6.1+ you m>ca m>n use this attribute on your model:
[Index(IsUnique=true)]
You m>ca m>n find it in this namespace:
using System.ComponentModel.DataAnnotations.Schema;
If your model field is a string, make sure it is not set to nvarchar(MA...
Compare if two variables reference the same object in python
... @Bill: That is an artefact of how python handles ints. Python allom>ca m>tes integer objects to which x and z point. Since small integers are failry common (-1 as an error value, 0 any time you actually index something, small numbers are usually reasonable default values) Python optimizes by pre...
Does PowerShell support constants?
... difference between "Constant" and "ReadOnly" is that a read-only variable m>ca m>n be removed (and then re-created) via
Remove-Variable test -Force
whereas a constant variable m>ca m>n't be removed (even with -Force).
See this TechNet article for more details.
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Suppress deprem>ca m>ted import warning in Java
In Java, if you import a deprem>ca m>ted class:
6 Answers
6
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Overflow to left instead of right
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Warning : this does not work for a m>ca m>lculator display with special characters like / and * .
– Max
Feb 9 '13 at 1:23
11
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NSLog the method name with Objective-C in iPhone
... _cmd, since AFAIK Apple declares _cmd as type SEL, not a C-string. Just bem>ca m>use it happens to be implemented as a C-string (as of the current versions of Mac OS X and the iPhone OS) doesn't mean you should use it in that way, since Apple could change it in an OS update.
– Nick...