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Is there a splice method for strings?
...se presented by the asker (that is, adding nothing to the modified string) does not change the relative performance of the various methods.
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Exact time measurement for performance testing [duplicate]
...e the "work" you've said to do is just "start a new task". And that really doesn't take long. So yes, it does give the correct result, but you're not measuring what you really want to measure. If you want to measure how long it takes for the task to complete, then you need to wait for it to finish.
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Can I split an already split hunk with git?
...s cleanly, the edited hunk will immediately be
# marked for staging. If it does not apply cleanly, you will be given
# an opportunity to edit again. If all lines of the hunk are removed,
# then the edit is aborted and the hunk is left unchanged.
Let's review the goal:
How can I add the CSS co...
Creating an R dataframe row-by-row
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You can grow them row by row by appending or using rbind().
That does not mean you should. Dynamically growing structures is one of the least efficient ways to code in R.
If you can, allocate your entire data.frame up front:
N <- 1e4 # total number of rows to preallocate--possibly a...
Tar a directory, but don't store full absolute paths in the archive
...o select the files to backup based on a wildcard? -C /var/www/site1 *.dat doesn't work :(
– Andy Lorenz
Nov 5 '14 at 10:30
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Returning a value from thread?
...-right. Completed runs on the same thread as the BackgroundWorker, but it does run after DoWork is completed. See output in edited answer.
– Eric J.
Aug 23 '09 at 16:28
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Importing a Maven project into Eclipse from Git
...opies of the almost-identical package, and now adding an "m2e marketplace" doesn't make things better.
– Has QUIT--Anony-Mousse
Mar 30 '13 at 12:12
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Stored procedure slow when called from web, fast from Management Studio
...he Application, Fast in SSMS?
When compiling the procedure, SQL Server does not know that the value of @fromdate changes, but compiles the procedure under the assumption that @fromdate has the value NULL. Since all comparisons with NULL yield UNKNOWN, the query cannot return any rows at all, if ...
back button callback in navigationController in iOS
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Doesn't mean the back button was the cause. Could be an unwind segue for instance.
– smileBot
Jun 27 '14 at 18:26
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How to draw a circle with text in the middle?
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@DamjanPavlica See the last update on this answer that does not explicitly set any width or height. Also works for multiple lines, as you can verify live on the jsfiddle
– Jose Rui Santos
Jun 8 '16 at 8:17
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