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Java regular expression OR operator
...t these strings from other pieces of the regex that are also strings? e.g. eee(ff|gg)eee Do I have to use parentheses?
– Eric Conner
Jan 9 '10 at 0:54
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中国电信今日公布提速降费十大举措。...
app inventor屏幕属性中的文件范围分别是什么意思？ - App Inventor 2 中文...
...件）写入文件的参考代码如下：生成的文件如下：
程序包 ：从应用程序包中读取文件，应用程序包属于只读存储，不可写入。缓存 ：文件将从应用程序的缓存目录读取和写入，可以在缓存中重新创建临时文件，也允许用户清...
Convert String to Calendar Object in Java
...cal = Calendar.getInstance();
SimpleDateFormat sdf = new SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy", Locale.ENGLISH);
cal.setTime(sdf.parse("Mon Mar 14 16:02:37 GMT 2011"));// all done
note: set Locale according to your environment/requirement
See Also
Javadoc
...
width:auto for fields
...>
<input size='' style='width:100%;margin:-3px;border:2px inset #eee' />
<br /><br />
<input size='' style='width:100%' />
</form>
</div>
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How do you easily horizontally center a using CSS? [duplicate]
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div.centre {
width: 200px;
display: block;
background-color: #eee;
margin-left: auto;
margin-right: auto;
}
<div class="centre">Some Text</div>
In IE6 you will need to add another outer div:
div.layout {
text-align: center;
}
div.centre {
text-a...
Java string to date conversion
... yyyy.MM.dd G 'at' HH:mm:ss z
Wed, Jul 4, '01 EEE, MMM d, ''yy
12:08 PM h:mm a
12 o'clock PM, Pacific Daylight Time hh 'o''clock' a, zzzz
0:08 PM, PDT K:mm a, z
02001.July.04 AD 12:08 PM yyyyy.MMM...
Change date format in a Java string
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Examples:
"yyyy.MM.dd G 'at' HH:mm:ss z" 2001.07.04 AD at 12:08:56 PDT
"EEE, MMM d, ''yy" Wed, Jul 4, '01
"h:mm a" 12:08 PM
"hh 'o''clock' a, zzzz" 12 o'clock PM, Pacific Daylight Time
"K:mm a, z" 0:08 PM, PDT
"yyyyy.MMMMM.dd GGG hh:mm aaa" 02001.July.04 AD 12:08 PM
"EEE, d MMM yyyy HH:mm:ss...
css - position div to bottom of containing div
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.outside {
width: 200px;
height: 200px;
background-color: #EEE; /*to make it visible*/
}
Needs to be
.outside {
position: relative;
width: 200px;
height: 200px;
background-color: #EEE; /*to make it visible*/
}
Absolute positioning looks for the nearest relatively...
Unzip a file with php
...ted, $HTTP_GET_VARS has been deprecated since version 4.1 ... which was a reeeeeally long time ago. Don't use it. Use the $_GET superglobal instead.
Finally, be very careful about accepting whatever input is passed to a script via a $_GET variable.
ALWAYS SANITIZE USER INPUT.
UPDATE
As per you...