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What is the difference between Strategy pattern and Dependency Injection?
...tern and Dependency Injection both allow us to set / inject objects at run time. What is the difference between Strategy pattern and Dependency Injection?
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How to document a method with parameter(s)?
... the cost of loosing autogenerated HTML/PDF documentation). However, next time, I will pick this solution. Thanks.
– David Andreoletti
Apr 11 '12 at 5:51
5
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How can I read input from the console using the Scanner class in Java?
... Is there any particular reason why a new Scanner is created every time, or is this just copy+paste without understanding how it works?
– Evgeni Sergeev
Jun 22 '15 at 10:22
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Add one row to pandas DataFrame
...m with this answer is that it needlessly copies the entire DataFrame every time a row is appended. Using the .loc mechanism that can be avoided, especially if you're careful.
– Ken Williams
Mar 16 '17 at 16:03
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How to use ADB Shell when Multiple Devices are connected? Fails with “error: more than one device an
...
And just a little mnemonic to help remember it each time -d is for "device" and -e is for "emulator". And if you already figured this out, give yourself a pat on the back. ;)
– Joshua Pinter
Mar 6 '17 at 3:42
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jquery .html() vs .append()
...er to a newly created document fragment, which it will then cache for next time. It will then return the fragment's childNodes as a fresh DOM collection.
Note that it's actually a lot more complicated than that, as jQuery does a bunch of cross-browser checks and various other optimisations. E.g. i...
Explain the concept of a stack frame in a nutshell
...ks" when talking about higher-level languages, but they are a debugging/runtime tool managed by the runtime environment so that you can log what went wrong with your program (at a high level). At this level, things like line numbers and method and class names are often known. By the time the process...
How to delete large data of table in SQL without log?
...(@Deleted_Rows > 0)
BEGIN
-- Delete some small number of rows at a time
DELETE TOP (10000) LargeTable
WHERE readTime < dateadd(MONTH,-7,GETDATE())
SET @Deleted_Rows = @@ROWCOUNT;
END
and dont forget to change the Recovery mode back to full and I think you have to take a ...
How to use the TextWatcher class in Android?
...int start, int before, int
count) {
if (isFirstTimeChange) {
return;
}
if (s.toString().length() > 0) {
try {
currentValue = new BigDecimal(s.toString().replace(".", "").replace(',', '.'));
...
How to get duration, as int milli's and float seconds from ?
I'm trying to use chrono library for timers and durations.
4 Answers
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