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mongoose vs mongodb (nodejs modules/extensions), which better? and why?
...M like Doctrine to have similar stuff to mongoose on mongoDB. Objects with setter/getters/save method and so on. That's fine, but by adding more abstraction you are adding more files, more logic, more documentation, more dependencies. I like to keep stuff simple and have less dependencies in my stac...
Fastest way to check if string contains only digits
I know a few ways how to check this.
regex, int.parse , tryparse ,looping.
18 Answers
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Link to all Visual Studio $ variables
...ch)
$(BaseIntermediateOutputPath)
$(BuildingInsideVisualStudio)
$(CharacterSet)
$(CLRSupport)
$(CommonProgramFiles)
$(CommonProgramW6432)
$(COMPUTERNAME)
$(ComSpec)
$(Configuration)
$(ConfigurationType)
$(CppWinRT_IncludePath)
$(CrtSDKReferencelnclude)
$(CrtSDKReferenceVersion)
$(CustomAfterMicrosof...
The difference between sys.stdout.write and print?
Are there situations in which sys.stdout.write() is preferable to print ?
15 Answers
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How to use NSURLConnection to connect with SSL for an untrusted cert?
...ow HTTPS connections using self-signed or untrusted certificates with the -setValidatesSecureCertificate: API. If you don't want to pull in the whole library, you could use the source as a reference for implementing the same functionality yourself.
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Simulate CREATE DATABASE IF NOT EXISTS for PostgreSQL?
...
$ sudo -u postgres psql
psql (9.6.12)
Type "help" for help.
postgres=# \set ON_ERROR_STOP on
postgres=# \set VERBOSITY verbose
postgres=#
postgres=# CREATE EXTENSION IF NOT EXISTS dblink;
CREATE EXTENSION
postgres=# DO $$
postgres$# BEGIN
postgres$# PERFORM dblink_exec('', 'CREATE DATABASE testd...
No tests found with test runner 'JUnit 4'
My Java test worked well from Eclipse. But now, when I relaunch test from the run menu, I get the following message:
41 An...
What is uint_fast32_t and why should it be used instead of the regular int and uint32_t?
... editor after snippets, if snippets enabled
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How do you clone an Array of Objects in Javascript?
...where each object also has references to other objects within the same array?
33 Answers
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Array versus linked-list
...fast insertion and deletion, I also needed fast lookup, so I went to a HashSet or a Dictionary.
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