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Sanitizing strings to make them URL and filename safe?
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+100
Some observations on your solution:
'u' at the end of your pattern means that the pattern, and not the text it's matching will be i...
Inverse dictionary lookup in Python
... Don't forget that the value may be found on any number of keys, including 0 or more than 1.
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S3 Error: The difference between the request time and the current time is too large
... Mark At Ramp51Mark At Ramp51
4,57711 gold badge2020 silver badges2828 bronze badges
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What's the difference between using “let” and “var”?
...erflow question:
var funcs = [];
// let's create 3 functions
for (var i = 0; i < 3; i++) {
// and store them in funcs
funcs[i] = function() {
// each should log its value.
console.log("My value: " + i);
};
}
for (var j = 0; j < 3; j++) {
// and now let's run each one to see
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Efficiency of premature return in a function
...cking :)
– UncleZeiv
Oct 25 '11 at 10:15
@UncleZeiv: tested on clang too and same result
– Dani
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How can I check if a var is a string in JavaScript?
...lly explained.
– vitto
Jun 9 '11 at 0:04
this worked for me if(typeof(str) === typeof(String()))
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How do I prevent Android taking a screenshot when my app goes to the background?
...PDATE: it also secures against Now On Tap or other assistants on Android 6.0; they will not get access to the details of widgets and containers in your UI if the user brings up the assistant.
UPDATE #2: however, not everything in the activity will be protected. Any pop-up windows — Dialog, Spinne...
Remove the last character in a string in T-SQL?
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e.g.
DECLARE @String VARCHAR(100)
SET @String = 'TEST STRING'
-- Chop off the end character
SET @String =
CASE @String WHEN null THEN null
ELSE (
CASE LEN(@String) WHEN 0 THEN @String
ELSE LEFT(@String, LEN(@String) - 1)...
How to compare variables to undefined, if I don’t know whether they exist? [duplicate]
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190
The best way is to check the type, because undefined/null/false are a tricky thing in JS.
So:
i...
Java lib or app to convert CSV to XML file? [closed]
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edited Feb 7 '13 at 10:36
CloudyMarble
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