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Adding a collaborator to my free GitHub account?
...ttings" tab on the right side of the menu at the top of the screen.
On the new page, click the "Collaborators" menu item on the left side of the page.
Start typing the new collaborator's GitHub username into the text box.
Select the GitHub user from the list that appears below the text box.
Click th...
Is 161803398 A 'Special' Number? Inside of Math.Random()
...a specific deterministic algorithm
two indices are kept which are 31 apart
new random number is the difference of the two values at the two indices
store new random number in the list
The generator is based on the following recursion: Xn = (Xn-55 - Xn-24) mod m, where n ≥ 0. This is a part...
What's wrong with using == to compare floats in Java?
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the correct way to test floats for 'equality' is:
if(Math.abs(sectionID - currentSectionID) < epsilon)
where epsilon is a very small number like 0.00000001, depending on the desired precision.
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Alter table add multiple columns ms sql
... the GO - that is only used in MSSQL server mgmt studio but it is not a valid sql keyword.
– increddibelly
Feb 9 '16 at 8:55
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Example invalid utf8 string?
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Ahah. Well, there's always something new to learn, that's why I come to SO in the first place. I think your srand() advice is a good idea, it might help other people here.
– Eric Duminil
Nov 22 '17 at 8:20
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How to “fadeOut” & “remove” a div in jQuery?
I'm trying to give fadeout effect to a div & delete that div(id = "notification"), when an image is clicked.
7 Answers
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Catching all javascript unhandled exceptions
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throw new Error('tja'); isn't caught in lastest chrome with this approach...
– OZZIE
Feb 19 at 11:19
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About Python's built in sort() method
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How do I PHP-unserialize a jQuery-serialized form?
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Provided that your server is receiving a string that looks something like this (which it should if you're using jQuery serialize()):
"param1=someVal&param2=someOtherVal"
...something like this is probably all you need:
$p...
Types in MySQL: BigInt(20) vs Int(20)
... in INT(20) and BIGINT(20) means almost nothing. It's a hint for display width. It has nothing to do with storage, nor the range of values that column will accept.
Practically, it affects only the ZEROFILL option:
CREATE TABLE foo ( bar INT(20) ZEROFILL );
INSERT INTO foo (bar) VALUES (1234);
S...