大约有 15,223 项符合查询结果（耗时：0.0280秒） [XML]
Return positions of a regex match() in Javascript?
...har support like \" \'
var str = "this is a \"quoted\" string as you can 'read'";
var patt = /'((?:\\.|[^'])*)'|"((?:\\.|[^"])*)"/igm;
while (match = patt.exec(str)) {
console.log(match.index + ' ' + patt.lastIndex);
}
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Count character occurrences in a string in C++
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Surely we can come up with a totally unreadable templated version with lamba functions and a bind2nd() call ?
– Martin Beckett
Oct 5 '10 at 21:33
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What is the significance of #pragma marks? Why do we need #pragma marks?
... NSHipster article that does the job pretty well.
I hope you'll enjoy the reading
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Best general SVN Ignore Pattern?
...Ignore bin Bin obj Obj *.csproj.user *.user *.generated.cs
Formatted for readability:
*.o *.lo *.la #*# .*.rej *.rej
.*~ *~ .#* .DS_Store thumbs.db
Thumbs.db *.bak *.class *.exe *.dll
*.mine *.obj *.ncb *.lib *.log
*.idb *.pdb *.ilk *.msi* .res *.pch *.suo
*.exp *.*~ *.~* ~*.* cvs CVS .CVS ....
Jenkins / Hudson environment variables
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that's because non-login shell doesn't read neither /etc/profile nor ~/.profile
– Vincenzo
Feb 19 '17 at 12:06
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What is the difference between Python and IPython?
...t like the normal python shell does, only with more features.
I recommend reading the IPython tutorial to get a sense of what features you gain when using IPython.
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Adding two numbers concatenates them instead of calculating the sum
...d as a string, and the + will therefore concatenate rather than add.
When reading supposedly numeric data from a form, you should always push it through parseInt() or parseFloat(), depending on whether you want an integer or a decimal.
Note that neither function truly converts a string to a number...
Laravel Eloquent ORM Transactions
..., while related to Eloquent transactions, was exactly changing this.
After reading THIS stackoverflow answer, I realized my database tables were using MyISAM instead of InnoDB.
For transactions to work on Laravel (or anywhere else as it seems), it is required that your tables are set to use InnoDB
W...
How do I save a String to a text file using Java?
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Just a minor correction, the second fragment should read: FileUtils.writeStringToFile(new File("test.txt"), "Hello File");
– pm_labs
Feb 9 '12 at 0:31
3
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how to stop Javascript forEach? [duplicate]
... We need to be criticized about our code to make it better. I would rather read other implementation and help them improve it than reinvent the wheel.
– Ali
Mar 29 '16 at 19:35
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