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Start service in Android
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Java code for start service:
Start service from Activity:
startService(new Intent(MyActivity.this, MyService.class));
Start service from Fragment:
getActivity().startService(new Intent(getActivity(), MyService.class));
MyService.java:
import android.app.Service...
Difference between jQuery’s .hide() and setting CSS to display: none
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From the jQuery page about .hide():
"The matched elements will be hidden immediately, with no animation. This is roughly equivalent to calling .css('display', 'none'), except that the value of the display property is save...
Spring MVC @PathVariable with dot (.) is getting truncated
...hing will result in a param with value param.value
note : the difference from the default config is visible only if you have a mapping like somepath/something.{variable}. see Resthub project issue
if you want to keep extension management, since Spring 3.2 you can also set the useRegisteredSuffixP...
mkdir's “-p” option
... directory.
d (delete)
Allows one to remove files and sub-directories from a directory.
a (administer)
Allows one to change a directory's ACL. The owner of a directory can always change the ACL of a directory that s/he owns, along with the ACLs of any subdirectories in that directory.
Fi...
cd into directory without having permission
...ou do).
If it is someone else's directory, you'll probably need some help from the owner to change the permissions so that you can access it (or you'll need help from root to change the permissions for you).
share
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Is it better in C++ to pass by value or pass by constant reference?
..., etc.), for iterators and for function objects (lambdas, classes deriving from std::*_function).
This was especially true before the existence of move semantics. The reason is simple: if you passed by value, a copy of the object had to be made and, except for very small objects, this is always mor...
Why does gulp.src not like being passed an array of complete paths to files?
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same question from my side. I have two different bases for the task I need to run
– Cynthia Sanchez
Sep 7 '15 at 10:44
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javax.validation.ValidationException: HV000183: Unable to load 'javax.el.ExpressionFactory'
...) than it makes make sense to include tomcat el runtime instead of the one from glassfish). This would be:
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-el-api</artifactId>
<version>8.5.14</version>
...
View a file in a different Git branch without changing branches
... VonC's answers to some related questions:
How to retrieve a single file from specific revision in Git?
How to get just one file from another branch
UPDATE 2015-01-19:
Nowadays you can use relative paths with git show a1b35:./file.txt.
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How does numpy.histogram() work?
...ogram([1, 2, 1], bins=[0, 1, 2, 3])
There are 3 bins, for values ranging from 0 to 1 (excl 1.), 1 to 2 (excl. 2) and 2 to 3 (incl. 3), respectively. The way Numpy defines these bins if by giving a list of delimiters ([0, 1, 2, 3]) in this example, although it also returns the bins in the results, ...