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Why is there no logical xor in JavaScript?
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answered Dec 27 '10 at 17:18
John KugelmanJohn Kugelman
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List the queries running on SQL Server
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207
This will show you the longest running SPIDs on a SQL 2000 or SQL 2005 server:
select
P.sp...
Is there “0b” or something similar to represent a binary number in Javascript
I know that 0x is a prefix for hexadecimal numbers in Javascript. For example, 0xFF stands for the number 255.
10 Answe...
What is difference between functional and imperative programming languages?
...xample, a program can be created to add a series of numbers:
int total = 0;
int number1 = 5;
int number2 = 10;
int number3 = 15;
total = number1 + number2 + number3;
Each statement changes the state of the program, from assigning values to each variable to the final addition of those values...
Way to go from recursion to iteration
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edited Jul 8 at 0:23
Christian
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answered...
How do I get the path of the Python script I am running in? [duplicate]
...path of a the Python script I am running in? I was doing dirname(sys.argv[0]) , however on Mac I only get the filename - not the full path as I do on Windows.
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A CSS selector to get last visible div
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10 Answers
10
Active
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Why does Javascript's regex.exec() not always return the same value? [duplicate]
... of the last match.
When no more matches are found, the index is reset to 0 automatically.
To reset it manually, set the lastIndex property.
reg.lastIndex = 0;
This can be a very useful feature. You can start the evaluation at any point in the string if desired, or if in a loop, you can sto...
Selenium wait until document is ready
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Try this code:
driver.manage().timeouts().pageLoadTimeout(10, TimeUnit.SECONDS);
The above code will wait up to 10 seconds for page loading. If the page loading exceeds the time it will throw the TimeoutException. You catch the exception and do your needs. I am not sure whether it...
Server is already running in Rails
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edited Oct 29 '19 at 16:40
answered Feb 25 '13 at 17:34
ra...