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Remove final character from string [duplicate]
Let's say my string is 10 characters long.
2 Answers
2
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How to 'restart' an android application programmatically [duplicate]
I'm trying to create a 'log out' function within my application. Basically, by logging out, the application data should be cleared. What I would like to do is after logging out, the application should restart so that credentials etc. can be entered again. The problem I'm having is that at the point ...
How to grep a string in a directory and all its subdirectories? [duplicate]
...d SVR4.0 are both sufficiently antique that I'm not surprised to find that my memory is faulty.
– Jonathan Leffler
Mar 25 '13 at 19:08
6
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How to auto-format code in Eclipse?
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I have some errors in my file. Can this be a reason for the above to not work??
– qwerty
Dec 6 '16 at 7:46
3
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What is this smiley-with-beard expression: “”?
...g only digraphs:
<:]<%};
<:]<%%>;
[:>{%>; // like my cubic hat?
[:><%};
[:><%%>;
Mixing them with Trigraphs:
<:??)<%??>; // popeye
??(:>{??>; // pirate
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Best way to convert list to comma separated string in java [duplicate]
...t;String> result & would like to convert it to comma separated string. My approach would be as shown below, but looking for other opinion as well.
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putting current class as return type annotation [duplicate]
...on I took was using -> 'Graph' instead of -> Graph. It does not make my IDE (PyCharm) able to recognize a type this way but it just works well enough for documentation purposes.
Another possible solution I could use was changing annotation at runtime but that doesn't solve the problem with do...
Sass Nesting for :hover does not work [duplicate]
I've written this code, but it does not work. What is my problem?
2 Answers
2
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Call two functions from same onclick [duplicate]
...function that calls both of those, and then use it in the event.
function myFunction(){
pay();
cls();
}
And then, for the button:
<input id="btn" type="button" value="click" onclick="myFunction();"/>
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wget command to download a file and save as a different filename
I am downloading a file using the wget command. But when it downloads to my local machine, I want it to be saved as a different filename.
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