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Is there a better way to express nested namespaces in C++ within the header
...h)
One level of "public API" namespaces for certain aspects (UI, DB access etc.)
"Implementation Detail" namespaces that are not part of the public API
(anonymous namespaces in .cpp's, or ModuleDetailHereBeTygers namespaces in
header-only libs)
enums are the biggest problem in my experience. They ...
How to manage local vs production settings in Django?
...local development and the production server? Some of them (like constants, etc) can be changed/accessed in both, but some of them (like paths to static files) need to remain different, and hence should not be overwritten every time the new code is deployed.
...
Location of my.cnf file on macOS
...lues. To set up your own my.cnf, you could just create a file straight in /etc.
OS X provides example configuration files at /usr/local/mysql/support-files/.
And if you can't find them there, MySQLWorkbench can create them for you by:
Opening a connection
Selecting the 'Options File' under 'IN...
oracle10g 网址收藏 - ORACLE - 清泛IT论坛，有思想、有深度
载OTN上的这些软件，你需要一个OTN免费帐号，不过如果通过迅雷进行下载，就不用登陆OTN了：
Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (32-bit)
http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.z...
Why does sudo change the PATH?
...d binary folders in
the PATH. Having already added my
requirements to /etc/environment I was
surprised when I got errors about
missing commands when running them
under sudo.....
I tried the following to fix this
without sucess:
Using the "sudo -E" option - did not work. My ...
What is the difference between linear regression and logistic regression?
...nature. For instance, yes/no, true/false, red/green/blue,
1st/2nd/3rd/4th, etc.
Linear regression is used when your response variable is continuous. For instance, weight, height, number of hours, etc.
Equation
Linear regression gives an equation which is of the form Y = mX + C,
means equation w...
Proper way to use **kwargs in Python
...(**kwargs):
foo = kwargs.pop('foo')
bar = kwargs.pop('bar')
...etc...
is "the same as"
def f(foo=None, bar=None, **kwargs):
...etc...
this is not true. In the latter case, f can be called as f(23, 42), while the former case accepts named arguments only -- no positional calls. ...
Where is my .vimrc file?
...
also check /etc/vim/vimrc
– Natesh bhat
Oct 6 '18 at 12:48
...
What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?
..., such as Database names (i.e. name column in sys.databases), Login names, etc.
Handling of parameter / variable names
Handling of cursor names
Handling of GOTO labels
Default Collation used for newly created Databases when the COLLATE clause is missing
Database-level controls:
Default Collation...
Vagrant error : Failed to mount folders in Linux guest
...efault: Exporting NFS shared folders...
==> default: Preparing to edit /etc/exports. Administrator privileges will be required...
==> default: Mounting NFS shared folders...
==> default: VM already provisioned. Run `vagrant provision` or use `--provision` to force it
Just make sure you ar...