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Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...id:style/Theme.NoTitleBar.Fullscreen" this in my activity tag in manifest file.
25 Answers
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Spring MVC type conversion : PropertyEditor or Converter?
...ster both of them separately, but at least this cuts down on the number of files you need to modify if you make any changes.
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How do you set, clear, and toggle a single bit?
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I use macros defined in a header file to handle bit set and clear:
/* a=target variable, b=bit number to act upon 0-n */
#define BIT_SET(a,b) ((a) |= (1ULL<<(b)))
#define BIT_CLEAR(a,b) ((a) &= ~(1ULL<<(b)))
#define BIT_FLIP(a,b) ((a) ^= (1U...
What's the point of OOP?
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I think the use of opaque context objects (HANDLEs in Win32, FILE*s in C, to name two well-known examples--hell, HANDLEs live on the other side of the kernel-mode barrier, and it really doesn't get much more encapsulated than that) is found in procedural code too; I'm struggling to see...
Spring RestTemplate - how to enable full debugging/logging of requests/responses?
...pringframework.web.client.RestTemplate=DEBUG to the application.properties file.
Other solutions like setting log4j.logger.httpclient.wire will not always work because they assume you use log4j and Apache HttpClient, which is not always true.
Note, however, that this syntax will work only on lates...
Automatically resize jQuery UI dialog to the width of the content loaded by ajax
...wnloaded the js and css for Jquery UI from http://jquery-ui.googlecode.com/files/jquery-ui-1.8rc1.zip.
and the body:
<div class='mydialog'></div>
<a href='#' id='one'>test1</a>
<a href='#' id='two'>test2</a>
<a href='#' id='three'>test3</a>
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String literals and escape characters in postgresql
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psql \copy note: I found that E'\n' was written to file as '\n' rather than as a newline when I used it in the query argument to psql's `\copy' meta-command.
– Stew
Dec 31 '15 at 17:09
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Which $_SERVER variables are safe?
...REMOTE_PORT' *
'SERVER_PROTOCOL'
'HTTP_HOST' †
'SERVER_NAME' †
'SCRIPT_FILENAME'
'SERVER_PORT' ‡
'SCRIPT_NAME'
* The REMOTE_ values are guaranteed to be the valid address of the client, as verified by a TCP/IP handshake. This is the address where any response will be sent to. REMOTE_HOST rel...
JPA or JDBC, how are they different?
...ider allows you to save them and load them magically. Mostly, XML mapping files or annotations on getters and setters can be used to tell the JPA provider which fields on your object map to which fields in the DB. The most famous JPA provider is Hibernate, so it's a good place to start for concret...
What are “sugar”, “desugar” terms in context of Java 8?
... representing them in the bytecode without making big changes to the class file format. Also for this reason the back-end of the compiler is more stable than the front-end. This doesn't mean that every new language feature is just syntactic sugar, as is definitely not the case of lambdas and method ...