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Objective-C formatting string for boolean?
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answered Apr 8 '10 at 22:18
Michael Myers♦Michael Myers
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How to specify the default error page in web.xml?
...rror page when user encounters a certain error such as error with code of 404:
3 Answers
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How to copy a file to a remote server in Python using SCP or SSH?
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edited Dec 30 '19 at 2:12
Boris
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an...
How can I build multiple submit buttons django form?
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answered May 14 '09 at 23:03
Ayman HouriehAyman Hourieh
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Listing all permutations of a string/integer
...more elaborate (and since it is tagged c #), from http://radio.weblogs.com/0111551/stories/2002/10/14/permutations.html :
Rather lengthy, but I decided to copy it anyway, so the post is not dependent on the original.
The function takes a string of characters, and writes down every possible permutat...
Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
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Since PHP/5.4.0, there is an option called JSON_UNESCAPED_UNICODE. Check it out:
https://php.net/function.json-encode
Therefore you should try:
json_encode( $text, JSON_UNESCAPED_UNICODE );
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What's the difference between io.sockets.emit and broadcast?
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edited Dec 20 '14 at 9:28
Sobiaholic
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Indexes of all occurrences of character in a string
...y's solution has had.
int index = word.indexOf(guess);
while (index >= 0) {
System.out.println(index);
index = word.indexOf(guess, index + 1);
}
It can also be done as a for loop:
for (int index = word.indexOf(guess);
index >= 0;
index = word.indexOf(guess, index + 1))
{
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Why use Object.prototype.hasOwnProperty.call(myObj, prop) instead of myObj.hasOwnProperty(prop)?
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109
Is there any practical difference [between my examples]?
The user may have a JavaScript ob...
What predefined macro can I use to detect clang?
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edited Jul 19 '17 at 17:00
Martijn Courteaux
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