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Remove first element from $@ in bash [duplicate]
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Use shift?
http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_09_07.html
Basically, read $1 for the first argument before the loop (or $0 if what you're wanting to check is the script name), then use shift, then loop over the remaining...
How to convert an int to a hex string?
...55 # => 0xFF
Python Documentation says: "keep this under Your pillow: http://docs.python.org/library/index.html"
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Changing Jenkins build number
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can be done with the plugin:
https://wiki.jenkins-ci.org/display/JENKINS/Next+Build+Number+Plugin
more info:
http://www.alexlea.me/2010/10/howto-set-hudson-next-build-number.html
if you don't like the plugin:
If you want to change build number via ...
INSERT with SELECT
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I think your INSERT statement is wrong, see correct syntax: http://dev.mysql.com/doc/refman/5.1/en/insert.html
edit:
as Andrew already pointed out...
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How to trim white spaces of array values in php
..._walk($fruit, 'trim_value');
var_dump($fruit);
?>
See 2nd example at http://www.php.net/manual/en/function.trim.php
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Could not find method compile() for arguments Gradle
...d module:) as explained in documentation for DependencyHandler linked from http://www.gradle.org/docs/current/javadoc/org/gradle/api/Project.html#dependencies(groovy.lang.Closure) because ModuleDependency.exclude(java.util.Map) method is used.
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How to develop a soft keyboard for Android? [closed]
...tions:
An inputMethod is basically an Android Service, so yes, you can do HTTP and all the stuff you can do in a Service.
You can open Activities and dialogs from the InputMethod. Once again, it's just a Service.
I've been developing an IME, so ask again if you run into an issue.
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How to store decimal values in SQL Server?
...ave.
a is the max number of digits you can have after the decimal point.
http://www.tsqltutorials.com/datatypes.php has descriptions for all the datatypes.
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Using an if statement to check if a div is empty
...quick demo how you check for empty divs I'd suggest you to try this link:
http://html-tuts.com/check-if-html-element-is-empty-or-has-children-tags/
Below you have some short examples:
Using CSS
If your div is empty without anything even no white-space, you can use CSS:
.someDiv:empty {
di...
Finishing current activity from a fragment
...ority on the Fragment in my opinion. Instead, I would use the guide here: http://developer.android.com/training/basics/fragments/communicating.html
Have the Fragment define an interface which the Activity must implement. Make a call up to the Activity, then let the Activity decide what to do with...