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What's the best practice using a settings file in Python? [closed]
... to change config for a more privileged program is probably a questionable setup anyway.
– XTL
Dec 12 '12 at 13:36
20
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Sorting an ArrayList of objects using a custom sorting order
I am looking to implement a sort feature for my address book application.
11 Answers
1...
What does it mean to start a PHP function with an ampersand?
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Add a space (“ ”) after an element using :after
...sing model,
If a space (U+0020) at the end of a line has 'white-space' set to
'normal', 'nowrap', or 'pre-line', it is also removed.
Solution
So if you don't want the space to be removed, set white-space to pre or pre-wrap.
h2 {
text-decoration: underline;
}
h2.space::after {
c...
javascript regex - look behind alternative?
Here is a regex that works fine in most regex implementations:
6 Answers
6
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Unpack a list in Python?
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MFC Dialog中嵌入View、动态创建View的方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
MFC Dialog中嵌入View、动态创建View的方法1、OnInitDialog是CDialog的函数，像CWnd等没有的话可以放在构造函数中，然后在OnPaint()函数中改变大小并显示视图。
2、OnInitialUpdate：使用MDI框架创建视图时会自动被框架调用，这里的View是自...
One line if-condition-assignment
... One should not use this approach if looping through large data sets since it introduces an unnecessary assignment in case we end up in the else-statement.
– dapc
Dec 12 '19 at 9:23
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ROW_NUMBER() in MySQL
Is there a nice way in MySQL to replicate the SQL Server function ROW_NUMBER() ?
24 Answers
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How do I calculate the date six months from the current date using the datetime Python module?
...ta function also takes in month as an argument, which basically replaces / sets / fixes month in the passed date, which is very different than adding more months. Just a forewarning for folks wondering if the function is broken because they forgot the extra s in months.
– shad0...