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How to compare software version number using js? (only number)
...at if we have version strings that are not made up of just digits (e.g. "1.0a")?
What should happen if one version string has more parts than the other? Most likely "1.0" should be considered less than "1.0.1", but what about "1.0.0"?
Here's the code for an implementation that you can use directly...
How do you detect Credit card type based on number?
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+50
The credit/debit card number is referred to as a PAN, or Primary Account Number. The first six digits of the PAN are taken from the I...
Git error on git pull (unable to update local ref)
...t.org/xxx
* branch master -> FETCH_HEAD
error: Couldn't set ORIG_HEAD
fatal: Cannot update the ref 'ORIG_HEAD'.
Solution as follows
git reflog find the number of the last commit
git reset --hard <numnber> reset to the last commit
git pull origin master pull again withou...
Pretty-print a Map in Java
...StringBuilder();
Iterator<Entry<K, V>> iter = map.entrySet().iterator();
while (iter.hasNext()) {
Entry<K, V> entry = iter.next();
sb.append(entry.getKey());
sb.append('=').append('"');
sb.append(entry.getValue());
...
SVN change username
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Go to Tortoise SVN --> Settings --> Saved Data.
There is an option to clear Authentication Data, click on the clear button, and it will allow you to select which connection you wanted to clear userid/pwd for.
After you do this, any checkout o...
使用CSplitterWnd实现拆分窗口（多视图显示） - C/C++ - 清泛网 - 专注C/C++及内核技术
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返回值:如果创建成功，返回非零值(TRUE)，否则返回0(FALSE)。
m_wndSplitter.CreateStatic(this, 2,1); // 切分为2行1列
virtual BOOL CreateView( int row, int col, CRuntimeClass* pViewClass, SIZE sizeInit, CCreateContext* pContext );
函数有5个...
Specifying Style and Weight for Google Fonts
...'s the issue: You can't specify font weights that don't exist in the font set from Google. Click on the SEE SPECIMEN link below the font, then scroll down to the STYLES section. There you'll see each of the "styles" available for that particular font. Sadly Google doesn't list the CSS font weight...
How to make link look like a button?
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107
Using CSS:
.button {
display: block;
width: 115px;
height: 25px;
backg...
How to define an alias in fish shell?
... @user456584 ...and that's to bad, because you can't do alias local "set -l" ;-(
– user1115652
Apr 18 '14 at 13:43
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Find indices of elements equal to zero in a NumPy array
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numpy.where() is my favorite.
>>> x = numpy.array([1,0,2,0,3,0,4,5,6,7,8])
>>> numpy.where(x == 0)[0]
array([1, 3, 5])
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