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What is the perfect counterpart in Python for “while not EOF”
...u cannot have this in Python:
while (line = f.readline()):
# syntax error
because assignments are not allowed in expressions in Python (although recent versions of Python can mimic this using assignment expressions, see below).
It is certainly more idiomatic in Python to do this:
# THIS I...
Download JSON object as a file from browser
...<1000000; ++i) storageObj.push('aaa'); gives "download Failed - Network error" in Chrome 61
– oseiskar
Nov 1 '17 at 12:19
2
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What are the best PHP input sanitizing functions?
...erybody does it, and if you test what you do, you end up with a SQL syntax error with this omission. The real dangerous part is handled with mysql_real_escape_string.
– Savageman
Jun 27 '10 at 14:27
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Get selected text from a drop-down list (select box) using jQuery
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answered Oct 29 '09 at 12:05
rahulrahul
170k4646 gold badges216216 silver badges251251 bronze badges
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WCF chokes on properties with no “set ”. Any workaround?
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answered Feb 24 '10 at 6:05
marc_smarc_s
650k146146 gold badges12251225 silver badges13551355 bronze badges
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How to get first character of string?
...0.
– Mohammad Usman
Jan 4 '18 at 12:05
1
@MohammadUsman While what you say is true, unfortunately...
How can I parse a JSON file with PHP? [duplicate]
...ents("/home/michael/test.json");
if ($string === false) {
// deal with error...
}
$json_a = json_decode($string, true);
if ($json_a === null) {
// deal with error...
}
foreach ($json_a as $person_name => $person_a) {
echo $person_a['status'];
}
?>
...
Rails 3: Get Random Record
...last" to your second example will avoid a "couldn't find Model without ID" error. E.g. User.find( users.first( Random.rand( users.length )).last.id )
– turing_machine
Mar 28 '14 at 4:27
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SLF4J: Class path contains multiple SLF4J bindings
I'm getting the following error. It seems there are multiple logging frameworks bound to slf4j. Not sure how to resolve this. Any help is greatly appreciated.
...
what is the difference between ajax and jquery and which one is better? [closed]
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answered May 31 '09 at 12:05
EmilyEmily
9,75844 gold badges2626 silver badges3737 bronze badges
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