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LF will be replaced by CRLF in git - What is that and is it important? [duplicate]
...tting and Whitespace
Formatting and whitespace issues are some of the more frustrating and
subtle problems that many developers encounter when collaborating,
especially cross-platform. It’s very easy for patches or other
collaborated work to introduce subtle whitespace changes because
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Join a list of strings in python and wrap each string in quotation marks
... intuitive so it is not better, it is very slightly faster. My solution is more pythonic and readable
– jamylak
Oct 15 '16 at 1:14
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Correct idiom for managing multiple chained resources in try-with-resources block?
...plicit finally block (now with repeated close - this gets worse as you add more decorators), but the construction is safe and we have to implicit finally blocks so even a failed flush doesn't prevent resource release.
3)
try (FileWriter fw = new FileWriter(file)) {
BufferedWriter bw = new Buff...
How to amend several commits in Git to change author
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mind explaining this a bit more? not sure what filter branch is
– max pleaner
Aug 23 '14 at 19:34
1
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Set focus on TextBox in WPF from view model
...it directly after setting it from the ViewModel does not focus anything anymore. It doesn't work. What have those 70 upvoters done exactly?
– ygoe
Feb 26 '13 at 23:02
4
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PHP Get Site URL Protocol - http vs https
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I know it's late, although there is a much more convenient way to solve this kind of problem! The other solutions are quite messy; this is how I would do it:
$protocol = stripos($_SERVER['SERVER_PROTOCOL'],'https') === 0 ? 'https://' : 'http://';
...or even without...
How to create an HTTPS server in Node.js?
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This sample doesn't work anymore as the HTTPS implementation was re-done in Node.JS 0.4. See the corresponding docs at nodejs.org. stackoverflow.com/questions/5136353/…
– scottyab
Apr 2 '13 at 10:46
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Is main() really start of a C++ program?
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I think Adam Davis is right,"main" is more like some sort of coding restrictions.
– laike9m
Jul 10 '13 at 6:47
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Save PL/pgSQL output from PostgreSQL to a CSV file
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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
... ANSI SQL 2003 defines a MERGE statement that can solve the same need (and more), but MySQL does not support the MERGE statement.
A user tried to edit this post (the edit was rejected by moderators). The edit tried to add a claim that INSERT...ON DUPLICATE KEY UPDATE causes a new auto-increment ...
