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Start a git commit message with a hashmark (#)
...e issue before
you are able to reword the commit.
You can amend the commit now, with
git commit --amend
Once you are satisfied with your changes, run
git rebase --continue
So, just amend the message:
git commit --amend -m "#123 salt hashed passwords"
and continue the rebase:
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How to select rows with no matching entry in another table?
...
Let we have the following 2 tables(salary and employee)
Now i want those records from employee table which are not in salary.
We can do this in 3 ways:
Using inner Join
select * from employee
where id not in(select e.id from employee e inner join salary s on e.id=s.id)
Us...
How do I restrict a float value to only two places after the decimal point in C?
... left of the decimal point? I hope it's clear that you multiply by 10^3. Now you can round that value to an integer. Next, you put the three low order digits back by dividing by 10^3.
– Dale Hagglund
May 16 '14 at 3:19
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Laravel Pagination links not including other GET parameters
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Just to note for other Googlers coming this way - it's now plural appends, not append. The correct chaining would be something like $query->appends($foo)->links();
– Connor Peet
Oct 6 '13 at 13:01
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How to convert Nonetype to int or string?
...y:
Somehow I got an Nonetype value, it supposed to be an int, but it's now a Nonetype object
If it's your code, figure out how you're getting None when you expect a number and stop that from happening.
If it's someone else's code, find out the conditions under which it gives None and determin...
How do I convert a column of text URLs into active hyperlinks in Excel?
...d replacing = with = (somehow forces re-evaluation of cells).
Cells should now be clickable as hyperlinks. If you want the blue/underline style, then just highlight all cells and choose the Hyperlink style.
The hyperlink style alone won't convert to clickable links, and the "Insert Hyperlink" dia...
How to differentiate single click event and double click event?
... using el.dataset.dblclick would be a nicer way of doing this now.
– WORMSS
Feb 25 '16 at 9:32
When event...
How to get a list of MySQL views?
...db_name';
is better work directly with information_schema.VIEWS (observe now is VIEWS and not TABLES anymore), thus you can retrieve more data, use DESC VIEWS for more details:
+----------------------+---------------------------------+------+-----+---------+-------+
| Field | Type ...
Android: ProgressDialog.show() crashes with getApplicationContext
... application
window/dialog through a Context that is not an Activity.
Now, i agree, it does not make sense that the method takes a Context param, instead of Activity..
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improve this answ...
What do I use for a max-heap implementation in Python?
...
But you have to remember to wrap and unwrap your values, which requires knowing if you are dealing with a min- or max-heap.
MinHeap, MaxHeap classes
Adding classes for MinHeap and MaxHeap objects can simplify your code:
class MinHeap(object):
def __init__(self): self.h = []
def heappush(self, ...