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What is the difference between screenX/Y, clientX/Y and pageX/Y?
...'s a picture explaining the difference between pageY and clientY.
Same for pageX and clientX, respectively.
pageX/Y coordinates are relative to the top left corner of the whole rendered page (including parts hidden by scrolling),
while clientX/Y coordinates are relative to the top left corn...
Best way to store time (hh:mm) in a database
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That's a great, simple and straighforward idea. +1
– whiskeysierra
Sep 5 '10 at 19:51
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How can I do division with variables in a Linux shell?
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You can find out a lot by reading through the man-page for bash. Type man bash at the prompt (q to exit)
– paddy
Aug 7 '13 at 3:07
65
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When do I need to use a semicolon vs a slash in Oracle SQL?
...ut more easily by eye.
Also, if you eventually move to something like Ant for deployment it will simplify the definition of targets to have a consistent statement delimiter.
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Should I store entire objects, or pointers to objects in containers?
...ointers into vector can be efficient if used along with a custom allocator for the pointees. The custom allocator has to take care of the cache locality, for example using placement new (see en.wikipedia.org/wiki/Placement_syntax#Custom_allocators).
– amit
Feb ...
Filter LogCat to get only the messages from My Application in Android?
I observed that when i use Logcat with Eclipse with ADT for Android, I get messages from many other applications as well. Is there a way to filter this and show only messages from my own application only.
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Is Safari on iOS 6 caching $.ajax results?
... ever thought it would be a good idea until now. But that does NOT account for the caching when no Cache-Control or Expires headers are set, only when there are some set. So it must be a bug.
Below is what I use in the right bit of my Apache config to target the whole of my API because as it happen...
How do I join two SQLite tables in my Android application?
...d belongs to which table, and what if both tables had the same column name for some column? or if there are multiple items for the second table?
– android developer
Jan 10 '15 at 23:26
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Could I change my name and surname in all previous commits?
...commit-tree "$@"'
This only affects the author, not the committer (which for most commits will be the same as the author). If you want to rewrite those as well, set the GIT_COMMITTER_NAME and GIT_COMMITTER_EMAIL variables.
The standard warning about rewriting history applies; only do it to histor...
CDHtmlDialog的基本使用（C++调用JS函数的实现） - C/C++ - 清泛网 - 专注IT技能提升
CDHtmlDialog的基本使用（C++调用JS函数的实现）CDHtmlDialog_cpp_call_js_interactiveCDHtmlDialog C++ JS《CDHtmlDialog的基本使用（JS调用C++函数的实现）》本文基于以上文章，在其代码基础上拓展：一、在主对话框上添加一个C++按钮，步骤如下：....