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JavaScriptSerializer - JSON serialization of enum as string
...d many others not handled by the built in .net serializers. Here is a link comparing features and functionalities of the serializers.
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Convert integer to string Jinja
...ic string values to integers. Btw, in my case I've got integers as strings coming from JSON content files: "hero_title_img_w": "111" and "hero_title_img2_w": "222". Then I'm adding them in .NJK file: {{ hero_title_img_w|int + hero_title_img2_w|int }} to use as image's width attribute. Hope it helps ...
How to restart a rails server on Heroku?
...t to your .bashrc or .bash_aliases file as described at:
https://askubuntu.com/questions/17536/how-do-i-create-a-permanent-bash-alias and
Creating permanent executable aliases
Then you can just type hra app_name
You can restart a specific remote, e.g. "staging" with:
heroku restart -a app_name -r ...
Why does “git difftool” not open the tool directly?
... Ref to ZJR's answer (in case of user name change): stackoverflow.com/questions/7897517/…
– Peter Mortensen
Jul 20 '18 at 23:00
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Configure WAMP server to send email
... mail locally, that requires almost no configuration:
http://www.toolheap.com/test-mail-server-tool/
It worked right off the bat for me, hope this helps you.
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In c++ what does a tilde “~” before a function name signify?
...ys the instance, frees up memory, etc. etc.
Here's a description from ibm.com:
Destructors are usually used to deallocate memory and do other cleanup for a class object and its class members when the object is destroyed. A destructor is called for a class object when that object passes out of scop...
What is Express.js?
...rom routes, to handling requests and views.
Redis is a key/value store -- commonly used for sessions and caching in Node.js applications. You can do a lot more with it, but that's what I'm using it for. I use MongoDB for more complex relationships, like line-item <-> order <-> user rela...
Assign output to variable in Bash
...e referring to the variable.
#!/bin/bash
IP=$(curl automation.whatismyip.com/n09230945.asp)
echo "$IP"
sed "s/IP/$IP/" nsupdate.txt | nsupdate
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backbone.js - events, knowing what was clicked
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