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How to reset db in Django? I get a command 'reset' not found error
...nately this does not work on individual apps like manage.py reset <appname> did. It results in an error: CommandError: Command doesn't accept any arguments
– Andre
May 6 '13 at 19:20
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Select Multiple Fields from List in Linq
...ar cats = listObject
.Select(i => new { i.category_id, i.category_name })
.Distinct()
.OrderByDescending(i => i.category_name)
.ToArray();
Since you (apparently) need to store it for later use, you could use the GroupBy operator:
Data[] cats = listObject
.GroupBy(i =>...
How can I format a number into a string with leading zeros?
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Exporting a function in shell
Please tell me how to export a function in parent shell (bash, sh or ksh) so that the function will be available to all the child process launced from the parent process?
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Why doesn't margin:auto center an image?
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Because your image is an inline-block element. You could change it to a block-level element like this:
<img src="queuedError.jpg" style="margin:auto; width:200px;display:block" />
and it will be centered.
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Toggle Checkboxes on/off
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You can write:
$(document).ready(function() {
$("#select-all-teammembers").click(function() {
var checkBoxes = $("input[name=recipients\\[\\]]");
checkBoxes.prop("checked", !checkBoxes.prop("checked"));
}); ...
Multiply TimeSpan in .NET
How do I multiply a TimeSpan object in C#? Assuming the variable duration is a TimeSpan , I would like, for example
9 An...
Order a MySQL table by two columns
...keyword DESC to both your orders:
ORDER BY article_rating DESC, article_time DESC
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Git undo local branch delete
I just deleted the wrong branch with some experimental changes I need with git branch -D branchName .
8 Answers
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DropDownList's SelectedIndexChanged event not firing
...wered Feb 5 '11 at 6:06
Vyasdev MeledathVyasdev Meledath
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