大约有 44,000 项符合查询结果（耗时：0.0628秒） [XML]
How to turn a String into a JavaScript function call? [duplicate]
...
Seeing as I hate eval, m>and m> I am not alone:
var fn = window[settings.functionName];
if(tm>y m>peof fn === 'function') {
fn(t.parentNode.id);
}
Edit: In replm>y m> to @Mahan's comment:
In this particular case, settings.functionName would be "clickedOnIt...
How to define servlet filter order of execution using annotations in WAR
...artm>y m> libraries which includes a filter? It's hard to tell its order beforehm>and m>.
– BalusC
Oct 29 '11 at 19:07
...
C++11 range based loop: get item bm>y m> value or reference to const
... with copies.
Choose auto &x when m>y m>ou want to work with original items m>and m> mam>y m> modifm>y m> them.
Choose auto const &x when m>y m>ou want to work with original items m>and m> will not modifm>y m> them.
share
|
...
Labels for radio buttons in rails form
...e good one. Caveat: m>y m>ou need Rails >= 2.3.3
– toklm>and m>
Dec 10 '10 at 15:27
3
this method also r...
What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
...
Well considering there's no overhead difference between a varchar(30) m>and m> a varchar(100) if m>y m>ou're onlm>y m> storing 20 characters in each, err on the side of caution m>and m> just make it 50.
share
|
im...
Redis kem>y m> naming conventions?
...directlm>y m> querm>y m>ing for all kem>y m>s which starts with user: there is a kem>y m>s commm>and m> for that. This commm>and m> should be however used onlm>y m> for debugging purpose since it's O(N) because it's searching through all kem>y m>s strored in database.
More appropriate solution for this problem is to create dedicated kem>y m>,...
What's an elegant wam>y m> to conditionallm>y m> add a class to an HTML element in a view?
...llm>y m> m>y m>ou should represent success with boolean true or a numeric record ID, m>and m> failure with boolean false or nil. This wam>y m> m>y m>ou can just test m>y m>our variable:
<div class="<%= 'ok' if @success %>">
A second form using the ternarm>y m> ?: operator is useful if m>y m>ou want to choose between two cl...
How do I use the new computeIfAbsent function?
...t without a helper method (but m>y m>ou won’t see the debugging output then). m>And m> even simpler, as it is a simple delegation to an existing method m>y m>ou could write: whoLetDogsOut.computeIfAbsent("snoop", String::isEmptm>y m>); This delegation does not need anm>y m> parameters to be written.
To be closer to the e...
How can I list ALL grants a user received?
... It would be interesting to left join the role_role_privs table m>and m> then CONNECT Bm>Y m> PRIOR granted_role = role to recurse into transitive role privileges...
– Lukas Eder
Oct 9 '14 at 8:25
...
Which is best wam>y m> to define constants in m>and m>roid, either static class, interface or xml resource?
I'm developing an m>and m>roid application which uses web service to get data from server, for that I'm having three different set of URLs to point development sm>y m>stem, test server m>and m> live server. It's difficult to change URL whenever I want to give application for testing/live. so I planned to make it a...