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How to use JavaScript regex over multiple lines?
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edited May 23 '17 at 11:47
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111 silver badge
answered Dec 30 '09 at 18:29
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How to join two generators in Python?
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240
I think itertools.chain() should do it.
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Difference between signed / unsigned char [duplicate]
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134
There's no dedicated "character type" in C language. char is an integer type, same (in that rega...
Difference between pre-increment and post-increment in a loop?
...ch (string item in items)
{
Console.WriteLine(i++);
}
Output:
1
2
3
4
0
1
2
3
foreach and while loops depend on which increment type you use. With for loops like below it makes no difference as you're not using the return value of i:
for (int i = 0; i < 5; i++) { Console.Write(i);}
Con...
What to do with “Unexpected indent” in python?
... Alice PurcellAlice Purcell
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7
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How to get current time in milliseconds in PHP?
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laurentlaurent
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26
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Can I use assert on Android devices?
...t are provided in the junit framework.
Be careful not to import the Junit4 framework through eclipse, that would be the org.junit package. You have to use the junit.framework package to get it working on an android device or the emulator.
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How do I get list of all tables in a database using TSQL?
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1460
SQL Server 2000, 2005, 2008, 2012, 2014, 2016, 2017 or 2019:
SELECT * FROM INFORMATION_SCHEMA...
map function for objects (instead of arrays)
...yObject[key] *= 2;
});
console.log(myObject);
// => { 'a': 2, 'b': 4, 'c': 6 }
But you could easily iterate over an object using for ... in:
var myObject = { 'a': 1, 'b': 2, 'c': 3 };
for (var key in myObject) {
if (myObject.hasOwnProperty(key)) {
myObject[key] *= 2;
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Fixing “Lock wait timeout exceeded; try restarting transaction” for a 'stuck" Mysql table?
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143
I had a similar problem and solved it by checking the threads that are running.
To see the runn...