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How do I find the next commit in git? (child/children of ref)
... child, and so on - basically standard git log, but going the other way in time, use something like
git log --reverse --ancestry-path 894e8b4e93d8f3^..master
where 894e8b4e93d8f3 is the first commit you want to show.
shar...
How to print a dictionary line by line in Python?
This is the dictionary
13 Answers
13
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Intercept page exit event
...ect
for (var i=0;i<1000;i++){
// do something unnoticable but time consuming like writing a lot to console
console.log('buying some time to finish saving data');
};
break;
};
}; // no return string --> user will leave as normal but data is send to server
Edit:
See ...
How do you perform a left outer join using linq extension methods
...n you provide an example? I am new to LINQ Extensions and am having a hard time wrapping my head around this Left Join situation I am in...
– Shiva
Oct 5 '14 at 3:26
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Post data to JsonP
...he request, I'm watchin, if the form can be reached in the iframe, using a timer. When the form cannot be reached, it means the request has returned. Then, I'm using a normal JSONP request to query for the status of the operation.
I hope that someone finds it useful. Tested in >=IE8, Chrome, Fir...
How to find if directory exists in Python
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@CamilStaps This question was viewed 354000 times (by now). Answers here are not only for OP, they are for anyone who could come here for whatever reason. aganders3's answer is pertinent even if it does not directly resolve OP's problem.
– Gabriel...
DBMS_OUTPUT.PUT_LINE not printing
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Ok so now it displays the correct names but like 100times. how would i display title, year, rolename, quote in a table below instead of the 100s of name that appears
– dexter
May 3 '12 at 15:43
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How to remove the underline for anchors(links)?
...derlines from a and u elements:
a, u {
text-decoration: none;
}
Sometimes you need to override other styles for elements, in which case you can use the !important modifier on your rule:
a {
text-decoration: none !important;
}
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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been
...images
ctx.globalAlpha = 0.5
If you want to achieve a fading effect over time you need some kind of loop that changes the alpha value, this is fairly easy, one way to achieve it is the setTimeout function, look that up to create a loop from which you alter the alpha over time.
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Add a prefix string to beginning of each line
I have a file as below:
13 Answers
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