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What are the differences between local branch, local tracking branch, remote branch and remote track
...ted using Git and I got really confused between different branches. Can anyone help me to figure out what the following branch types are?
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Take a char input from the Scanner
...from Scanner.next:
char c = reader.next().charAt(0);
To consume exactly one character you could use:
char c = reader.findInLine(".").charAt(0);
To consume strictly one character you could use:
char c = reader.next(".").charAt(0);
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How to select date from datetime column?
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tried this one : Where DATE(datetime) = '2009-10-20', it works
– mysqllearner
Nov 18 '09 at 8:48
44
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What does send() do in Ruby?
Can someone please tell me what
6 Answers
6
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Random row from Linq to Sql
...nd it will be more efficient to find the number of rows (Count), then pick one at random (Skip/First).
for count approach:
var qry = from row in ctx.Customers
where row.IsActive
select row;
int count = qry.Count(); // 1st round-trip
int index = new Random().Next(count);
Cus...
DateTimePicker: pick both date and time
...tomFormat = date + " " + time You also can constrain, say, the time component manually: Dim date As String = CultureInfo...ShortDatePattern Dim time As String = CultureInfo...ShortTimePattern dtpThing.Format = DateTimePickerFormat.Custom dtpThingEnd.CustomFormat = date + " HH:mm"
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Why can't I use background image and color together?
...u use the composite style background to set both separately, only the last one will be used, that's one possible reason why your color is not visible:
background: green; /* will be ignored */
background: url(images/shadow.gif) right no-repeat;
There is no way to specifically limit the background ...
How to commit my current changes to a different branch in Git [duplicate]
...hat these changes should be committed in a branch different to the current one. This usually happens when I want to try out new things or do some testing and I forget to create a new branch beforehand, but I don't want to commit dirty code to the master branch.
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Check if an element contains a class in JavaScript?
.... as examples - the real strings are all different. I will only be showing one string at a time, not combining any (hence the breaks after each case). I just want it to still work even if the matching class is one of multiple classes on the div.
– daGUY
May 5 '...
Div height 100% and expands to fit content
...e I didn't need text, just to show an image.
– Zorgatone
Nov 26 '15 at 11:52
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