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Write to file, but overwrite it if it exists
...ter than > will empty and overwrite the file.
echo "text" > 'Users/Name/Desktop/TheAccount.txt'
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Bootstrap NavBar with left, center or right aligned items
...tform-friendly way to create a navigation bar that has Logo A on the left, menu items in the center, and Logo B on the right?
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How to send data to local clipboard from a remote SSH session
Borderline ServerFault question, but I'm programming some shell scripts, so I'm trying here first :)
11 Answers
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Failed to load JavaHL Library
...ppened on rare occasion (I'm not working in an SVN-backed project at the moment) so can't say that it worked. I really hope it does. When this does happen it locks up Eclipse until the search (?) finishes or the connect (?) times out after about a minute. Really annoying when you've got a big spr...
How to see the changes in a Git commit?
...he ~ notation and its friends.
Alternatively, git show COMMIT will do something very similar. (The commit's data, including its diff - but not for merge commits.) See the git show manpage.
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How to make a button redirect to another page using jQuery or just Javascript
...ut type="submit"></form>
Better yet, since you are just going somewhere, present the user with the standard interface for "just going somewhere":
<a href="where-you-want-to-go">ta da</a>
Although, the context sounds like "Simulate a normal search where the user submits a fo...
Error message Strict standards: Non-static method should not be called statically in php
... following php. However when I see the index.php I get the following error message.
7 Answers
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How to use `string.startsWith()` method ignoring the case?
I want to use string.startsWith() method but ignoring the case.
8 Answers
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When do you use map vs flatMap in RxJava?
...rThrowable.addValueAsLastCause(e, file);
}
}
});
the exact same version with flatmap :
Observable.from(jsonFile).flatMap(new Func1<File, Observable<String>>() {
@Override public Observable<String> call(File file) {
try {
return Observable.jus...
Select random lines from a file
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Does it eventually yield the same line more than once?
– Frederick Nord
Mar 27 '18 at 20:21
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