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How can I escape white space in a bash loop list?
...doesn't contain the space character. Turn off globbing (set -f) to prevent strings containing glob characters such as [], * or ? from being expanded:
# this is unsafe (but less unsafe than it would be without the following precautions)
(
IFS=$'\n' # split only on newlines
set -f # disable glob...
Where are the Properties.Settings.Default stored?
...erties.Settings>
<setting name="SavedUserName" serializeAs="String">
<value />
</setting>
<setting name="SavedPassword" serializeAs="String">
<value />
</setting>
<setting name="CheckSave" ...
PHP 5: const vs static
...e = new Pirate();
$pirate::getType();
or:
Pirate::getType();
Output:
string(6) "person"
string(6) "pirate"
string(6) "person"
string(6) "pirate"
In other words self:: refers to the static property and constant from the same scope where it is being called (in this case the Person supercl...
How to ignore SVN folders in WinMerge?
...
Try making a Filefilter
WinMerge handles this just fine. You want to create and use a Filter. Under Tools | Filters... | Filefilters, create a new filter or modify an existing one.
It will look like this:
## Ignore Java class and jar files
f: \.class$
f: \....
Passing arguments forward to another javascript function
...manipulate that before passing it along, for example: var copy = [].slice.call(arguments); <remove what you want> myFunc.apply(this, copy);
– Nick Craver♦
Feb 17 '12 at 11:18
...
Set initial focus in an Android application
In my Android application it automatically focuses the first Button I have in my layout, giving it an orange outline. How can I set the initial focus preferably in XML, and can this be set to nothing?
...
How to implode array with key and value without foreach in PHP
...
Beware of the string encoding!If you are not building an URL maybe you do not want it on your array key&value
– Matteo
Sep 10 '14 at 12:51
...
Mockito: InvalidUseOfMatchersException
...exception went away. E.g. inside below Java class,
public class Foo {
String getName(String id) {
return mMap.get(id);
}
}
the method String getName(String id) has to be AT LEAST protected level so that the mocking mechanism (sub-classing) can work.
...
Another Repeated column in mapping for entity error
...
Explaining with an example...
@Column(name = "column1")
private String object1;
@ManyToOne(fetch = FetchType.EAGER)
@JoinColumn(name = "column1", referencedColumnName = "column1")
private TableClass object2;
The problem in the above code snippet is we are repeating mappi...
How to sort List of objects by some property
...
Using Comparator
For Example:
class Score {
private String name;
private List<Integer> scores;
// +accessor methods
}
Collections.sort(scores, new Comparator<Score>() {
public int compare(Score o1, Score o2) {
// compare two ins...