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Remove the first character of a string
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Your problem seems unclear. You say you want to remove "a character from a certain position" then go on to say you want to remove a particular character.
If you only need to remove the first character you would do:
s = ":dfa:sif:e"
fixed = s[1:]
If you want to remove a character at a part...
Are Mutexes needed in javascript?
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blast from the past, but i encountered the need for mutexes when multiple tabs access the same local storage
– psp
May 15 '14 at 13:46
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Is there an MD5 Fixed Point where md5(x) == x?
...nly if there is no fixed point will you have try try every possible input (from the space 2^128)". In other words, you only have to try every possibility if none before that works. So 1.08e28 years, or one lucky guess!
– P Daddy
Jun 18 '09 at 17:07
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Static nested class in Java, why?
... outer = new OuterClass(1); // It is not possible to create outer instance from outside.
}
}
This will output x: 1
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What's the most efficient way to erase duplicates and sort a vector?
...proach is consistently measurably worse than manual. You would that apart from some tiny constant overhead, it would just do the manual thing. Can anyone explain this?
– Ari
Jun 25 '09 at 5:51
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What is a 'SAM type' in Java?
...ymous classes and are less restrictive on method naming. Take this example from the link:
class Person {
private final String name;
private final int age;
public static int compareByAge(Person a, Person b) { ... }
public static int compareByName(Person a, Person b) { ... }
}
Per...
JavaScript check if variable exists (is defined/initialized)
... @StevenPenny Check the timeline. The top answer was merged from another question after this answer was posted
– Rob♦
Dec 19 '16 at 23:25
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Diff two tabs in Vim
...s is awesometastic. The edit fileN parts can be replaced with just pasting from the buffer, which lets you diff two chunks of text without pasting each into a tmp file (something that meld lets you do, but visual diff tools on the Mac are lacking in). It worked in MacVim for me out of the box.
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Render a variable as HTML in EJS
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I had the same issue with rendering the textarea input from from a wysiwyg editor saved as html in my database. The browser will not render it but displayed the html as text. After hours of searching, I found out
<%= data %> escaped data while
<%- data %>left data ...
How do I sort a list by different parameters at different timed
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@runaros: Using the comparators from KLE's answer: Collections.sort(/* Collection<Person> */ people, new ChainedComparator(NAME_ASC_ADRESS_DESC, ID_DESC));
– Janus Troelsen
Oct 20 '11 at 8:33
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