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Reorder levels of a factor without changing order of values

I have data fra<em>mem>e with so<em>mem>e nu<em>mem>erical variables and so<em>mem>e categorical factor variables. The order of levels for those factors is not the way I want the<em>mem> to be. ...
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How do you keep parents of floated ele<em>mem>ents fro<em>mem> collapsing? [duplicate]

Although ele<em>mem>ents like &a<em>mem>p;lt;div&a<em>mem>p;gt; s nor<em>mem>ally grow to fit their contents, using the float property can cause a startling proble<em>mem> for CSS newbies: If floated ele<em>mem>ents have non-floated parent ele<em>mem>ents, the parent will collapse. ...
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Re<em>mem>ove local git tags that are no longer on the re<em>mem>ote repository

We use tags in git as part of our deploy<em>mem>ent process. Fro<em>mem> ti<em>mem>e to ti<em>mem>e, we want to clean up these tags by re<em>mem>oving the<em>mem> fro<em>mem> our re<em>mem>ote repository. ...
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Ng-<em>mem>odel does not update controller value

Probably silly question, but I have <em>mem>y ht<em>mem>l for<em>mem> with si<em>mem>ple input and button: 13 Answers ...
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How to i<em>mem>ple<em>mem>ent Android Pull-to-Refresh

In Android applications such as Twitter (official app), when you encounter a ListView, you can pull it down (and it will bounce back when released) to refresh the content. ...
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How do I spool to a CSV for<em>mem>atted file using SQLPLUS?

I want to extract so<em>mem>e queries to a CSV output for<em>mem>at. Unfortunately, I can't use any fancy SQL client or any language to do it. I <em>mem>ust use SQLPLUS. ...
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Difference between Key, Pri<em>mem>ary Key, Unique Key and Index in <em>Mem>ySQL

When should I use KEY , PRI<em>Mem>ARY KEY , UNIQUE KEY and INDEX ? 8 Answers 8 ...
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How to i<em>mem>pose <em>mem>axlength on textArea in HT<em>Mem>L using JavaScript

I would like to have so<em>mem>e functionality by which if I write 15 Answers 15 ...
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How do I watch a file for changes?

...being written by another process which I want to watch for changes. Each ti<em>mem>e a change occurs I'd like to read the new data in to do so<em>mem>e processing on it. ...
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Is an HTTPS query string secure?

I a<em>mem> creating a secure web based API that uses HTTPS; however, if I allow the users to configure it (include sending password) using a query string will this also be secure or should I force it to be done via a POST? ...