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Regex to match any character including new lines
Is there a regex to match "all characters including newlines"?
4 Answers
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How to properly create an SVN tag from trunk?
I am creating my first project in Subversion . So far I have
9 Answers
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Linux bash: Multiple variable assignm>me m>nt
Does exist in linux bash som>me m>thing similar to the following code in PHP:
5 Answers
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C++对象布局及多态探索之菱形结构虚继承 - C/C++ - 清泛网 - 专注C/C++及内核技术
...象的内存布局。
|C100,5 |C101,5 |C110,1 |C041,5 |
|ospt,4,11 |m,1 |ospt,4,6 |m,1 |m,1 |vtpt,4 |m1 |
(注：为了不折行，我用了缩写。ospt代表偏移值指针、m代表成员变量、vtpt代表虚表指针。第一个数字是该区域的大小，即字节数。只有偏...
What does .SD stand for in data.table in R
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.SD stands for som>me m>thing like "Subset of Data.table". There's no significance to the initial ".", except that it makes it even more unlikely that there will be a clash with a user-defined column nam>me m>.
If this is your data.table:
DT = data.t...
Stash changes while keeping the changes in the working directory in Git
Is there a git stash command that stashes your changes, but keeps them in the working directory too? So basically a git stash; git stash apply in one step?
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How to reset (clear) form through JavaScript?
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form.reset() is a DOM elem>me m>nt m>me m>thod (not one on the jQuery object), so you need:
$("#client.frm")[0].reset();
//faster version:
$("#client")[0].reset();
Or without jQuery:
docum>me m>nt.getElem>me m>ntById("client").reset();
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When can I use a forward declaration?
I am looking for the definition of when I am allowed to do forward declaration of a class in another class's header file:
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CSS Input with width: 100% goes outside parent's bound
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According to the CSS basic box model, an elem>me m>nt's width and height are applied to its content box. Padding falls outside of that content box and increases the elem>me m>nt's overall size.
As a result, if you set an elem>me m>nt with padding to 100% width, it's padding will make...
Using a .php file to generate a MySQL dump
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That external command will :
be a call to mysqldump, with the right param>me m>ters,
and redirect the output to a file.
For example :
mysqldump --user=... --password=... --host=... DB_NAm>ME m> > /path/to/output/file.sql
Which m>me m>ans your PHP code would look like this :
exec('mysqldump --user=......