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What exactly does git's “rebase --preserve-merges” do (and why?)
... to the current commit (i.e. HEAD), if it's not already there
Change the label B to apply to this new branch, rather than the old one. (i.e. "git reset --hard B")
Rebase with an --onto C argument should be very similar. Just instead of starting commit playback at the HEAD of B, you start commit ...
PHP filesize MB/KB conversion [duplicate]
... Simple and straight forward.
public function sizeFilter( $bytes )
{
$label = array( 'B', 'KB', 'MB', 'GB', 'TB', 'PB' );
for( $i = 0; $bytes >= 1024 && $i < ( count( $label ) -1 ); $bytes /= 1024, $i++ );
return( round( $bytes, 2 ) . " " . $label[$i] );
}
...
Resize fields in Django Admin
... for the model in question.
If you create a template named admin/<app label>/<class name>/change_form.html then the admin will use that template instead of the default. That is, if you've got a model named Person in an app named people, you'd create a template named admin/people/person...
How to format numbers as currency string?
...Result was: " + formatMoney(document.getElementById("d").value);
});
<label>Insert your amount: <input id="d" type="text" placeholder="Cash amount" /></label>
<br />
<button id="b">Get Output</button>
<p id="x">(press button to get output)</p>
...
How to send a JSON object using html form data
...t;form action="myurl" method="POST" name="myForm">
<p><label for="first_name">First Name:</label>
<input type="text" name="name[first]" id="fname"></p>
<p><label for="last_name">Last Name:</label>
<input type="tex...
How can I bring my application window to the front? [duplicate]
...f the hosting control, for example you might bring a TextBox in front of a Label to make sure that the label's whitespace does not obscure part of the TextBox. Form has inherited this from Control, and it can be used to change the z-order of the Form when it is an MDI child - i.e. the Form is hosted...
What does android:layout_weight mean?
...x = 1/(1+1+0)
3rd text box = 0/(1+1+0)
Example 2
Let's say we have a text label and two text edit elements in a horizontal row. The label has no layout_weight specified, so it takes up the minimum space required to render. If the layout_weight of each of the two text edit elements is set to 1, the ...
Hidden features of Windows batch files
...
In fact, :: is just a label with a funny name; therefor, :: will not work if you use it inside a block (in parentheses) since labels are not allowed there either. REM works there of course.
– mihi
Apr 25 '09 ...
unbound method f() must be called with fibo_ instance as first argument (got classobj instance inste
...n instance method
return "instance method returning group"
Class label method:
@classmethod
def user_group(groups): #This is an class-label method
return "class method returning group"
In python 2 and 3 version differ the class @classmethod to write
in python 3 it autom...
Logical operators (“and”, “or”) in DOS batch
...icit conjunction.
IF Exist File1.Dat IF Exist File2.Dat GOTO FILE12_EXIST_LABEL
If File1.Dat and File1.Dat exist then jump the label FILE12_EXIST_LABEL.
See also: IF /?
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