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Why is the Windows cmd.exe limited to 80 characters wide?
...never had it hurt anything (even in the days of 128mb machines and the one time you need it, you'll REALLY be glad you set it before hand. The width is a personal preference, I don't like seeing line wraps from my compiler except under extreme conditions, but others don't ever like to scroll.
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How to convert number to words in java
...an handle "dollar and cent" conversion by calling the "convert" method two times.
String phrase = "12345.67" ;
Float num = new Float( phrase ) ;
int dollars = (int)Math.floor( num ) ;
int cent = (int)Math.floor( ( num - dollars ) * 100.0f ) ;
String s = "$ " + EnglishNumberToWords.convert( dollars...
Update git commit author date when amending
... amend the last commit, and update its author date to the current date and time, you can do:
git commit --amend --date="$(date -R)"
(The -R parameter to date tells it to output the date in RFC 2822 format. This is one of the date formats understood by git commit.)
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How do I remove diacritics (accents) from a string in .NET?
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2 really good points, I'll rewrite it if I ever get the time to go back to this portion of code :)
– Luk
Sep 8 '09 at 9:14
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git recover deleted file where no commit was made after the delete
...le deleted files? Running git reset HEAD <<filename>> multiple times would be cumbersome, any efficient way to get it done?
– SubSul
May 10 '16 at 6:14
73
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How do I ignore files in Subversion?
... ways of specifying file patterns. Here's a summary with examples:
1 - Runtime Configuration Area - global-ignores option:
This is a client-side only setting, so your global-ignores list won't be shared by other users, and it applies to all repos you checkout onto your computer.
This setting is d...
How do I create an abstract base class in JavaScript?
...issed that this was answered about five years ago, that javascript at that time did not have abstract classes, that the question was for a way to simulate it (whattosay is not defined in animal), and that this answer clearly asks if the proposed answer was what the questioner was looking for. It doe...
PG::ConnectionBad - could not connect to server: Connection refused
Every time I run my rails 4.0 server, I get this output.
32 Answers
32
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Loop through a date range with JavaScript
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Be careful with daylight saving times. d.getDate() + 1 when d.getDate() = GMT N and d.getDate() + 1 = GMT N - 1 d.getDate() + 1 returns the same day of month twice.
– Rafael Fontes
Nov 4 '13 at 13:29
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Java concurrency: Countdown latch vs Cyclic barrier
... your threads to wait until a certain callback has been called a number of times. You have no idea which threads the callback will be called on. In this case, a CountDownLatch is perfect, whereas I can't think of any way to implement this using a CyclicBarrier (actually, I can, but it involves timeo...