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how to implement a pop up dialog box in iOS
...you want to respond to a button press after a UIAlertView appears, you can set the delegate above and implement the - (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex method.
You might also want to look at the UIActionSheet.
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Open-sided Android stroke?
...y thin or invisible strokes or distances. This may happen to you also when setting ListView dividers.
The simplest workaround is to use a distance of 1px instead of 1dp. This will make the line always visible at all densities. The best solution would be to create dimension resources for each densit...
'innerText' works in IE, but not in Firefox
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If you only need to set text content and not retrieve, here's a trivial DOM version you can use on any browser; it doesn't require either the IE innerText extension or the DOM Level 3 Core textContent property.
function setTextContent(element, ...
Java: Difference between PrintStream and PrintWriter
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"The default charset is determined during virtual-machine startup and typically depends upon the locale and charset of the underlying operating system.", also Locale changes the default charset on some platforms.
– Pinda...
What are WSDL, SOAP and REST?
...iform Resource Identifiers (URIs). The resources are acted upon by using a set of simple, well-defined operations. it follows client/server architecture and is designed to use a stateless communication protocol,typically HTTP.
– kingAm
Jun 3 '15 at 12:20
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How to install ia32-libs in Ubuntu 14.04 LTS (Trusty Tahr)
...far, but it still doesn't satisfy package dependencies that are explicitly set to ia32-libs.
– quickthyme
Jul 31 '14 at 22:25
7
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Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
The latest changesets to Ruby 1.9.2 no longer make the current directory . part of your LOAD_PATH . I have a non-trivial number of Rakefiles that assume that . is part of the LOAD_PATH , so this broke them (they reported "no such file to load" for all require statements that based off the proj...
How to configure logging to syslog in Python?
...port logging.handlers
my_logger = logging.getLogger('MyLogger')
my_logger.setLevel(logging.DEBUG)
handler = logging.handlers.SysLogHandler(address = '/dev/log')
my_logger.addHandler(handler)
my_logger.debug('this is debug')
my_logger.critical('this is critical')
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What are the pros and cons of git-flow vs github-flow? [closed]
...ore chance to mess things up. Also as mentioned above, someone developed a set of scripts to make the use of git-flow more easy, so you don't have to remember all the commands, it will assist you with the commands, but remembering the actual flow is your job, I've came across more than once when a d...
Add default value of datetime field in SQL Server to a timestamp
...ink he meant only the date yyyy-mm-dd; and the default value for it can be set by clicking on "As Defined as" in the normal view of phpmyadmin
– Amine
Apr 21 '16 at 9:32
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