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postgresql - replace all instances of a string within text field
...e regexp_replace function may help you define a stricter match pattern for what you want to replace.
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How to handle WndProc messages in WPF?
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@Mo0gles - think carefully about what you asked, and you will have your answer.
– Ian Kemp
Apr 12 '14 at 15:51
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R - Concatenate two dataframes?
...little function that will rbind two datasets together after auto-detecting what columns are missing from each and adding them with all NAs.
For whatever reason this returns MUCH faster on larger datasets than using the merge function.
fastmerge <- function(d1, d2) {
d1.names <- names(d1)
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Have nginx access_log and error_log log to STDOUT and STDERR of master process
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Jon, what system are you on? On my system, /dev/stdout is world-readable symlink to /dev/fd/1 which is owned and read+writeable by my user.
– Patrick
Jul 29 '14 at 19:06
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Can you 'exit' a loop in PHP?
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just what i needed.. that "continue" for breaking only the current loop and not leaving the whole loop as break does.
– K. Kilian Lindberg
Feb 12 '14 at 2:47
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Disable copy constructor
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@pauluss86 This is basically what Rust does: Move-by-default (and const-by-default). Very helpful in my opinion.
– Kapichu
Dec 31 '16 at 1:38
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How can I conditionally require form inputs with AngularJS?
...a problem, right? Just update the conditionals accordingly. If you explain what you need a bit more I (or other person here) will be able to show you :)
– Puce
Feb 2 '15 at 9:31
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How do I get the different parts of a Flask request's url?
...the request came from the localhost:5000 or foo.herokuapp.com host and what path was requested. How do I get this information about a Flask request?
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Decreasing height of bootstrap 3.0 navbar
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@patrick don't know what you mean, but at time my issue was resolved with my own answer. reputation have no question, if people give me vote up or down.
– irfanmcsd
May 17 '14 at 17:00
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How to convert SecureString to System.String?
...g SecureStrings in this snippet will:
Pin the string in memory (which is what you want to do but appears to be missing from most answers here).
Pass its reference to the Func/Action delegate.
Scrub it from memory and release the GC in the finally block.
This obviously makes it a lot easier to "s...