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how to change default python version?
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14 Answers
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How do I output text without a newline in PowerShell?
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164
Write-Host -NoNewline "Enabling feature XYZ......."
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How to prevent a scrollview from scrolling to a webview after data is loaded?
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43
You can simply add this to your LinearLayout: android:focusableInTouchMode="true". It works for...
Manually raising (throwing) an exception in Python
...do this, it's deprecated!
Only valid in much older versions of Python (2.4 and lower), you may still see people raising strings:
raise 'message' # really really wrong. don't do this.
In all modern versions, this will actually raise a TypeError, because you're not raising a BaseException type. I...
Bootstrap modal: background jumps to top on toggle
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answered Feb 19 '14 at 13:27
pstenstrmpstenstrm
5,82144 gold badges3636 silver badges5858 bronze badges
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How can a LEFT OUTER JOIN return more records than exist in the left table?
...e additional information from a much bigger table. The left table contains 4935 records yet when I LEFT OUTER JOIN it to an additional table the record count is significantly larger.
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How do I display a text file content in CMD?
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345
You can use the more command. For example:
more filename.txt
Take a look at GNU utilities fo...
Using Font Awesome icon for bullet points, with a single list item element
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yolenoyer
6,0441616 silver badges4242 bronze badges
answered Oct 29 '13 at 11:18
InluxcInluxc
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Generate random numbers following a normal distribution in C/C++
...MultiplyByZer0
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answered Feb 24 '10 at 11:24
S.LottS.Lott
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[精华] VC中BSTR、Char和CString类型的转换 - C/C++ - 清泛网 - 专注C/C++及内核技术
...重载。例如：
_bstr_t b = bstrText;
char* lpszText2 = b;
4、char*转换成BSTR
方法一，使用SysAllocString等API函数。例如：
BSTR bstrText = ::SysAllocString(L"Test");
BSTR bstrText = ::SysAllocStringLen(L"Test",4);
BSTR bstrText = ::SysAllocStringByteLen("Tes...