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how to override left:0 using CSS or Jquery?
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238
The default value for left is auto, so just set it to that and you will "reset" it.
.elem {
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Foreign key constraints: When to use ON UPDATE and ON DELETE
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3 Answers
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What is Prefix.pch file in Xcode?
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RaffAlRaffAl
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a...
Alter MySQL table to add comments on columns
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136
try:
ALTER TABLE `user` CHANGE `id` `id` INT( 11 ) COMMENT 'id of user'
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What do @, - and + do as prefixes to recipe lines in Make?
... normally executed. See also the POSIX specification for make and also §9.3 of the GNU Make manual.
The + notation is a (POSIX-standardized) generalization of the de facto (non-standardized) mechanism whereby a command line containing ${MAKE} or $(MAKE) is executed under make -n.
(@ is discusse...
differences in application/json and application/x-www-form-urlencoded
...server that you are posting JSON data as in:
{ Name : 'John Smith', Age: 23}
The second option is telling the web server that you will be encoding the parameters in the URL as in:
Name=John+Smith&Age=23
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PostgreSQL naming conventions
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gerardw
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answered May 20 '10 at 22:47
leonbloyleonbloy
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Is type=“text/css” necessary in a tag?
...th the HTML5 spec, but for older versions of HTML is it required.
Html 4 W3.org spec
http://www.w3.org/TR/html40/struct/links.html#edef-LINK
http://www.w3.org/TR/html40/present/styles.html
Type stands for The MIME type of the style sheet. The only supported value I have ever seen is Text/CSS, wh...
Elastic search, multiple indexes vs one index and types for different data sets?
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answered Jan 28 '13 at 2:47
Jonathan MooJonathan Moo
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What do
...e it with a Foo containing something other than a String:
scala> Foo(123).getStringLength
<console>:9: error: could not find implicit value for parameter evidence: =:=[Int,String]
You can read that error as "could not find evidence that Int == String"... that's as it should be! getString...