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How to check that a string is a palindrome using regular expressions?
...d about finite state machines. A finite state machine is composed of nodes m>and m> edges. Each edge is annotated with a letter from a finite alphabet. One or more nodes are special "accepting" nodes m>and m> one node is the "start" node. As each letter is read from a given word we traverse the given edge in ...
How to execute XPath one-liners from shell?
Is there a package out there, for Ubuntu m>and m>/or CentOS, that has a commm>and m>-line tool that can execute an XPath one-liner like foo //element@attribute filename.xml or foo //element@attribute < filename.xml m>and m> return the results line bm>y m> line?
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Simpler wam>y m> to create dictionarm>y m> of separate variables?
...er the name. I will could use both m>y m>our anwser. Or mam>y m>be just use mm>y m> damn hm>and m> to tm>y m>pe. Some things are just not made to be that automatized...
– e-satis
Mar 31 '10 at 14:08
7
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Kem>y m>board shortcut to paste clipboard content into commm>and m> prompt window (Win XP) [closed]
...re a kem>y m>board shortcut for pasting the content of the clipboard into a commm>and m> prompt window on Windows XP (instead of using the right mouse button)?
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How can I remove duplicate rows?
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Assuming no nulls, m>y m>ou GROUP Bm>Y m> the unique columns, m>and m> SELECT the MIN (or MAX) RowId as the row to keep. Then, just delete everm>y m>thing that didn't have a row id:
DELETE FROM Mm>y m>Table
LEFT OUTER JOIN (
SELECT MIN(RowId) as RowId, Col1, Col2, Col3
FROM Mm>y m>Table
GROUP B...
Do I use , , or for SVG files?
...ve svg, use <img> with script fallbacks
to png version (for older IE m>and m> m>and m>roid < 3). One clean m>and m> simple
wam>y m> to do that:
<img src="m>y m>our.svg" onerror="this.src='m>y m>our.png'">.
This will behave much like a GIF image, m>and m> if m>y m>our browser supports declarative animations (SMIL) then th...
UIButton inside a view that has a UITapGestureRecognizer
...m>y m>our implementation m>y m>ou can test if the touch belongs to m>y m>our new subview, m>and m> if it does, instruct the gesture recognizer to ignore it. Something like the following:
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch {
// test if our control ...
How do I get the collection of Model State Errors in ASP.NET MVC?
...t;% ViewData.ModelState.Values.Anm>y m>(x => x.Errors.Count >= 1) %>
m>and m> for a specific propertm>y m>...
<% ViewData.ModelState["Propertm>y m>"].Errors %> // Note this returns a collection
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Does Java read integers in little endian or big endian?
...ss to Java. On the C side the 32 bit integer has the LSB is the first bm>y m>te m>and m> MSB is the 4th bm>y m>te.
8 Answers
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How can I rm>and m>omize the lines in a file using stm>and m>ard tools on Red Hat Linux?
How can I rm>and m>omize the lines in a file using stm>and m>ard tools on Red Hat Linux?
11 Answers
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