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What does the number in parentheses shown after Unix command names in manpages mean?

...ant is that many years ago when disk space was more of an issue than it is now the sections could be installed individually. Many systems only had 1 and 8 installed for instance. These days people tend to look the commands up on google instead. ...
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How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE)

...o it manually by opening the AVD's pull-down menu and choosing Wipe Data. Now start and use your Emulator with increased storage. share | improve this answer | follow ...
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What do I need to do to get Internet Explorer 8 to accept a self signed certificate?

...ites. Select the URL you just added, click “Remove”, then “Close”. Now shut down all running instances of IE, and start up IE again. The site’s certificate should now be trusted. share | ...
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How to design a product table for many kinds of product where each product has many parameters

...tions based on which is the least bad for your app. Therefore you need to know how you're going to query the data before you choose a database design. There's no way to choose one solution that is "best" because any of the solutions might be best for a given application. ...
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UITableView set to static cells. Is it possible to hide some of the cells programmatically?

...That gives you nice animations for the cells appearing and disappearing. Now implement the following table view delegate method: - (float)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.section == 1 && indexPath.row == 1) { // This i...
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How do you force Visual Studio to regenerate the .designer files for aspx/ascx files?

...context menu for as(c/p)x files. When this is done you should see that you now have a *.Designer.cs file available and your controls within the Design HTML will be available for your control. PS: This should not be done in debug mode, as not everything is "recompiled" when debugging. Some people h...
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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been

... figured out how to load the image and draw it to the canvas, but I don't know how to change its opacity once it as been drawn. ...
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navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't

... @sajith - Not sure if this solution is now outdated with recent FF browsers. It worked at the time I provided the solution because I needed it for a site I was working on. Have you tested? – going Nov 7 '12 at 21:55 ...
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How can I pretty-print JSON in a shell script?

... I'm seeing every time and/or b) NOT sort the json keys; please do let me know, I will be highly thankful. – Clint Eastwood Feb 25 '15 at 17:42  |  ...
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Differences between strong and weak in Objective-C

... Great details. I think I didn't really get it until now. Thank you. – ahmedalkaff Aug 20 '13 at 20:11 1 ...