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How can I format a number into a string with leading zeros?

... add a comment  |  204 ...
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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?

... 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

... You can write: $(document).ready(function() { $("#select-all-teammembers").click(function() { var checkBoxes = $("input[name=recipients\\[\\]]"); checkBoxes.prop("checked", !checkBoxes.prop("checked")); }); ...
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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...
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Order a MySQL table by two columns

...keyword DESC to both your orders: ORDER BY article_rating DESC, article_time DESC share | improve this answer | follow | ...
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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 8,0201919 gold badges4343 silver badges6565 bronze badges ...
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How do you join on the same table, twice, in mysql?

I have 2 tables. One (domains) has domain ids, and domain names (dom_id, dom_url). 3 Answers ...
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How to disable postback on an asp Button (System.Web.UI.WebControls.Button)

...ckWithOptions' and a bunch of extra markup. – Carter Medlin Aug 12 '13 at 18:41 This didn't work for me in ASP.NET 4+,...