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How to read a file in reverse order?

...follow | edited Mar 7 '13 at 3:24 answered Feb 20 '10 at 10:10 ...
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CRON job to run on the last day of the month

...ate a CRON job that will run on the last day of every month. I will create it using cPanel. 15 Answers ...
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How to change an application icon programmatically in Android?

Is it possible to change an application icon directly from the program? I mean, change icon.png in the res\drawable folder. I would like to let users to change application's icon from the program so next time they would see the previously selected icon in the launcher. ...
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how to get the last character of a string?

...follow | edited Apr 10 '18 at 10:57 DBS 5,25233 gold badges2525 silver badges4343 bronze badges ...
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Center image using text-align center?

...x solid black;"> <img class="center" src ="https://cdn.sstatic.net/Sites/stackoverflow/company/img/logos/so/so-icon.png?v=c78bd457575a"> </div> share | improve this answer ...
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Android Spinner : Avoid onItemSelected calls during initialization

I created an Android application with a Spinner and a TextView . I want to display the selected item from the Spinner's drop down list in the TextView. I implemented the Spinner in the onCreate method so when I'm running the program, it shows a value in the TextView (before selecting an item ...
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How to delay the .keyup() handler until the user stops typing?

I’ve got a search field. Right now it searches for every keyup. So if someone types “Windows”, it will make a search with AJAX for every keyup: “W”, “Wi”, “Win”, “Wind”, “Windo”, “Window”, “Windows”. ...
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What does the 'b' character do in front of a string literal?

...on 2.x documentation: A prefix of 'b' or 'B' is ignored in Python 2; it indicates that the literal should become a bytes literal in Python 3 (e.g. when code is automatically converted with 2to3). A 'u' or 'b' prefix may be followed by an 'r' prefix. The Python 3 documentation state...
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Entity Framework: table without primary key

I have an existing DB with which I would like to build a new app using EF4.0 18 Answers ...
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Why is std::map implemented as a red-black tree?

... Probably the two most common self balancing tree algorithms are Red-Black trees and AVL trees. To balance the tree after an insertion/update both algorithms use the notion of rotations where the nodes of the tree are rotated to perform the re-balancing. While in both algorithm...