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How to validate an email address using a regular expression?
...r Lovell clearly hasn't read the errata to RFC3696 and repeats some of the errors in the published version of the RFC. More here: dominicsayers.com/isemail
– Dominic Sayers
Apr 8 '09 at 15:56
...
MongoDB, remove object from array
...tion(err, data){
if(err) {
return res.status(500).json({'error' : 'error in deleting address'});
}
res.json(data);
});
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Tips for using Vim as a Java IDE? [closed]
...etype java setl makeprg=play_compile
autocmd Filetype java setl efm=%A\ %#[error]\ %f:%l:\ %m,%-Z\ %#[error]\ %p^,%-C%.%#
"play_compile" is just a compile script. It uses SBT so Maven should work just fine here. Even direct javac will work. This way, you can use VIM"s quickfix buffer (:cnext, ...
Is there a method to generate a UUID with go language
...e, 16)
_, err := rand.Read(b)
if err != nil {
fmt.Println("Error: ", err)
return
}
uuid = fmt.Sprintf("%X-%X-%X-%X-%X", b[0:4], b[4:6], b[6:8], b[8:10], b[10:])
return
}
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Slow Requests on Local Flask Server
...m my use of PyCharm, the line from meinheld import server highlights as an error, but the server will run, so you can ignore the error.
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Passing additional variables from command line to make
...t's CFLAGS ends up overriding the 3rd party library's and triggers compile errors. An alternate way might be to define export PROJECT_MAKE_ARGS = CC=$(CC) CFLAGS=$(CFLAGS) and pass it along as make -C folder $(PROJECT_MAKE_FLAGS). If there's a way to tell the library's makefile to ignore the enviro...
How can I specify a local gem in my Gemfile?
...ing the version of the gem, stopping/starting the Rails server gives me an error. In order to fix it, I am specifying the gem version in the rails application Gemfile like this:
gem 'GEM_NAME', '0.0.2', :github => 'GEM_NAME/GEM_NAME', :branch => 'master'
...
What is the 'dynamic' type in C# 4.0 used for?
... (like in your example with the squareroot) you give up clean compile time error checking; instead you are now getting possible runtime errors.
– Philip Daubmeier
Apr 22 '10 at 12:42
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You can't specify target table for update in FROM clause
...
I think you have a capitalization error in your second solution. Shouldn't UPDATE Pers P read UPDATE pers P?
– ubiquibacon
Dec 19 '12 at 19:26
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Makefile, header dependencies
...on without build dirs see [codereview].
CXX = clang++
CXX_FLAGS = -Wfatal-errors -Wall -Wextra -Wpedantic -Wconversion -Wshadow
# Final binary
BIN = mybin
# Put all auto generated stuff to this build dir.
BUILD_DIR = ./build
# List of all .cpp source files.
CPP = main.cpp $(wildcard dir1/*.cpp) $...