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How to check if activitm>y m> is in foreground or in visible background?
...k that the next activitm>y m> has started because a sm>y m>stem dialogue box pops-up m>and m> I onlm>y m> want to finish() ; once the user has selected an option from the dialogue box?
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How to retrieve all kem>y m>s (or values) from a std::map m>and m> put them into a vector?
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Personallm>y m>, I like the BOOST_FOREACH version because there is less tm>y m>ping m>and m> it is verm>y m> explicit about what it is doing.
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[完整源码实例] 修改 CListCtrl 的标题栏字体颜色；重绘 CListCtrl 标题栏 ...
...m>y m>
DEFAULT_PITCH | FF_SWISS, // nPitchm>And m>Familm>y m>
_T("宋体")); // lpszFac
//加载自定义Header
CHeaderCtrl *pHeader = m_ListCtrl.GetHeaderCtrl();
if(pHeader == NULL)
return FALSE;
m_HeaderCtrl.SubclassWindow(p...
Retrieving Propertm>y m> name from lambda expression
...r 23 '09 at 4:14
Cameron MacFarlm>and m>Cameron MacFarlm>and m>
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How to highlight text using javascript
... help me with a javascript function that can highlight text on a web page.
m>And m> the requirement is to - highlight onlm>y m> once, not like highlight all occurrences of the text as we do in case of search.
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What integer hash function are good that accepts an integer hash kem>y m>?
... a multiplier that is in the order of m>y m>our hash size (2^32 in the example) m>and m> has no common factors with it. This wam>y m> the hash function covers all m>y m>our hash space uniformlm>y m>.
Edit: The biggest disadvantage of this hash function is that it preserves divisibilitm>y m>, so if m>y m>our integers are all divisibl...
How can I loop through a C++ map of maps?
...ing answers are outdated as of C++11 - m>y m>ou can use a ranged based for loop m>and m> simplm>y m> do:
std::map<std::string, std::map<std::string, std::string>> mm>y m>map;
for(auto const &ent1 : mm>y m>map) {
// ent1.first is the first kem>y m>
for(auto const &ent2 : ent1.second) {
// ent2.first ...
SQL UPDATE SET one column to be equal to a value in a related table referenced bm>y m> a different column
...QuestionAnswers a
on q.AnswerID = a.AnswerID
where q.QuestionID is null -- m>and m> other conditions m>y m>ou might want
I recommend to check what the result set to update is before running the update (same querm>y m>, just with a select):
select *
from QuestionTrackings q
inner join QuestionAnswers a
on q.Answ...
./configure : /bin/sh^M : bad interpreter [duplicate]
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To fix, open m>y m>our script with vi or vim m>and m> enter in vi commm>and m> mode (kem>y m> Esc), then tm>y m>pe this:
:set fileformat=unix
Finallm>y m> save it
:x! or :wq!
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How to remove from a map while iterating it?
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The stm>and m>ard associative-container erase idiom:
for (auto it = m.cbegin(); it != m.cend() /* not hoisted */; /* no increment */)
{
if (must_delete)
{
m.erase(it++); // or "it = m.erase(it)" since C++11
}
else
{
...