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Most useful NLog configurations [closed]
...ttern of naming your logger based on the class Logger logger = LogManager.GetCurrentClassLogger(). This gives you a high degree of granularity in your loggers and gives you great flexibility in the configuration of the loggers (control globally, by namespace, by specific logger name, etc).
Use non...
How to open files relative to home directory
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The shell (bash, zsh, etc) is responsible for wildcard expansion, so in your first example there's no shell, hence no expansion. Using the tilde to point to $HOME is a mere convention; indeed, if you look at the documentation for File.expand_path,...
Logging levels - Logback - rule-of-thumb to assign log levels
... (system start, stop) go here. "Session" lifecycle events (login, logout, etc.) go here. Significant boundary events should be considered as well (e.g. database calls, remote API calls). Typical business exceptions can go here (e.g. login failed due to bad credentials). Any other event you think ...
Calendar Recurring/Repeating Events - Best Storage Method
...vals, such as every day, every n days, every week, every month every year, etc etc. This includes every Tuesday and Thursday type patterns as well, because they are stored separately as every week starting on a Tuesday and every week starting on a Thursday.
Assuming I have two tables, one called ev...
Calculate RSA key fingerprint
...files.
To find most public keys on Linux/Unix/OS X systems, run
$ find /etc/ssh /home/*/.ssh /Users/*/.ssh -name '*.pub' -o -name 'authorized_keys' -o -name 'known_hosts'
(If you want to see inside other users' homedirs, you'll have to be root or sudo.)
The ssh-add -l is very similar, but list...
How to find out what group a given user has?
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or just study /etc/groups (ok this does probably not work if it uses pam with ldap)
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Why is Everyone Choosing JSON Over XML for jQuery? [closed]
...do even simple data structures in XML -- as elements, as attribute values, etc. Then you have to document it, write up XML Schema or Relax NG or some other crap... It's a mess.
XML may have its merits, but for basic data interchange, JSON is much more compact and direct. As a Python developer, ther...
Java “Virtual Machine” vs. Python “Interpreter” parlance?
... slow process....specifically parsing and identifying the language tokens, etc. and understanding the context of the source to be able to undertake the execution process within the interpreter. To help accelerate such interpreted languages, this is where we can define intermediate forms of pre-parse...
What's the difference between a web site and a web application? [closed]
...ely gives information such as location, tuition rates, programs available, etc; it will likely have web applications that allow teachers to manage grades and course materials, applications for students to register for and withdraw from courses, etc.
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Is SQL syntax case sensitive?
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The SQL Keywords are case-insensitive (SELECT, FROM, WHERE, etc), but are often written in all caps. However in some setups table and column names are case-sensitive. MySQL has a configuration option to enable/disable it. Usually case-sensitive table and column names are the default o...