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Get line number while using grep
I am using grep recursive to search files for a string, m>and m> all the matched files m>and m> the lines containing that string are print on the terminal. But is it possible to get the line numbers of those lines too??
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.NET List Concat vs AddRange
What is the difference between the AddRange m>and m> Concat functions on a generic List? Is one recommended over the other?
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How to create NSIndexPath for TableView
...r to use deleteRowAtIndexPath m>y m>ou must use an IndexPath with a section m>and m> row defined. How can I create an indexpath like this?
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SQL Developer is returning onlm>y m> the date, not the time. How do I fix this?
Here's what SQL Develoepr is giving me, both in the results window m>and m> when I export:
7 Answers
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Regex for quoted string with escaping quotes
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/"(?:[^"\\]|\\.)*"/
Works in The Regex Coach m>and m> PCRE Workbench.
Example of test in JavaScript:
var s = ' function(){ return " Is big \\"problem\\", \\no? "; }';
var m = s.match(/"(?:[^"\\]|\\.)*"/);
if (m != null)
alert(m);
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What does the double colon (::) mean in CSS?
...asses (like :hover, :first-child, :not etc). It's best to use : for before m>and m> after pseudo elements since the single colon has better browser support, namelm>y m> in earlier IE versions.
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Read Post Data submitted to ASP.Net Form
I have a working login form in an asp.net application. Stm>and m>ard stuff with a username m>and m> password text box m>and m> a button to process the login. Works fine.
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How to remove debugging from an Express app?
...e to remove the debugging mode. I am using express , redis , socket.io m>and m> connect-redis , but I do not know where the debugging mode comes from.
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Using Transactions or SaveChanges(false) m>and m> AcceptAllChanges()?
I have been investigating transactions m>and m> it appears that them>y m> take care of themselves in EF as long as I pass false to SaveChanges() m>and m> then call AcceptAllChanges() if there are no errors:
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What is the IntelliJ shortcut to create a local variable?
... This is the Introduce Variable refactoring. Bm>y m> default, select some text, m>and m> then hit Ctrl + Alt + V (for Mac: ⌘+⌥+V). If the expression is incomplete or invalid, IntelliJ will still make a good guess about what m>y m>ou meant m>and m> trm>y m> to fix it for m>y m>ou.
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