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Accessing an SQLite Database in Swift
I'm looking for a way to access an SQLite database in my app with Swift code.
12 Answers
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How to capture the “virtual keyboard show/hide” event in Android?
...s shown or not. I've searched the API and various blogs but can't seem to find anything useful.
16 Answers
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c++ Timer使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...方法，均提供实例参考。窗口应用程序使用Timer：
#define TIMER_ID 1000 //定时器ID，可任意。触发后回调函数中用于区别不同的定时器以执行不同的任务
SetTimer(TIMER_ID, 1000 , NULL); //启动定时器，1秒后触发
KillTimer(TIMER_ID); //取消...
gdb fails with “Unable to find Mach task port for process-id” error
My app runs fine but gdb fails to debug it with the following error
12 Answers
12
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Get records with max value for each group of grouped SQL results
How do you get the rows that contain the max value for each grouped set?
17 Answers
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How to get label of select option with jQuery?
...ee w3schools.com/tags/att_option_label.asp#gsc.tab=0 and w3.org/TR/html401/interact/forms.html#h-17.6
– Scott Stafford
Apr 2 '13 at 18:47
3
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What are the uses for Cross Join?
A cross join performs a cartesian product on the tuples of the two sets.
9 Answers
9
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How to use JNDI DataSource provided by Tomcat in Spring?
It is said that in the Spring javadoc article about DriverManagerDataSource class, that this class is very simple and that it is recommended
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ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
I'm currently looking at other search methods rather than having a huge SQL query.
I saw elasticsearch recently and played with whoosh (a Python implementation of a search engine).
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Get the value of checked checkbox?
...edValue = document.querySelector('.messageCheckbox:checked').value;
By using jQuery:
var checkedValue = $('.messageCheckbox:checked').val();
Pure javascript without jQuery:
var checkedValue = null;
var inputElements = document.getElementsByClassName('messageCheckbox');
for(var i=0; inputEleme...