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Git fatal: Reference has invalid format: 'refs/heads/master
...onflicted files everywhere inside of .git. I went through and deleted them all, and its fixed. Thanks.
– Justin
Oct 7 '12 at 23:16
2
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Can I set the height of a div based on a percentage-based width? [duplicate]
... scale with the browser window on resize, move the code to a function and call it on the window resize event. Here's a demonstration of that too (view example full screen and resize browser window):
$(window).ready(updateHeight);
$(window).resize(updateHeight);
function updateHeight()
{
...
How to keep indent for second line in ordered lists via CSS?
I want to have an "inside" list with list bullets or decimal numbers being all flush with superior text blocks. Second lines of list entries have to have the same indent like the first row!
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How does delete[] know it's an array?
Alright, I think we all agree that what happens with the following code is undefined, depending on what is passed,
16 Answe...
Struct Constructor in C++?
...generated. But as general as the question is asked I don't think one can really infer too much about the concrete problem the OP is trying to solve...
– sth
Jul 14 '09 at 20:36
8
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Selecting the last value of a column
... string as its parameter. It finds how many rows are in the sheet. It gets all the values in the column specified. It loops through the values from the end to the beginning until it finds a value that is not an empty string. Finally it retunrs the value.
Script:
function lastValue(column) {
var ...
How do I kill background processes / jobs when my shell script exits?
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but can also be used to execute something if the shell exits:
trap "killall background" EXIT
It's a builtin, so help trap will give you information (works with bash). If you only want to kill background jobs, you can do
trap 'kill $(jobs -p)' EXIT
Watch out to use single ', to prevent the sh...
JPA : How to convert a native query result set to POJO class collection
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JPA provides an SqlResultSetMapping that allows you to map whatever returns from your native query into an Entity or a custom class.
EDIT JPA 1.0 does not allow mapping to non-entity classes. Only in JPA 2.1 a ConstructorResult has been added to map return values a...
Set value of hidden field in a form using jQuery's “.val()” doesn't work
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Andy, thanks for the quick response. I actually tried with the "#texens" first, and then with "#input:hidden#texens" and neither of them seemed to work. When I changed the input type in the form from "hidden" to "text", and "#input:hidden:texens" to "#input:text:tex...
Find and extract a number from a string
... NOTE: If the string contains multiple numbers, this answer will run them all together into a single number. E.g. "a12bcd345" results in "12345". (Which may be desirable or not, depending on the goal.) This is different than the top-voted Regex solution, which would return "12" for the case above. ...