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How to find indices of all occurrences of one string in another in JavaScript?
...oop... would do a check for it.
– HelpMeStackOverflowMyOnlyHope
Sep 20 '16 at 1:10
2
Suppose sear...
Access mysql remote database from command line
I have a server with Rackspace. I want to access the database from my local machine command line.
17 Answers
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Jquery - How to make $.post() use contentType=application/json?
...y that the default contentType is application/x-www-form-urlencoded - when my asp.net mvc code needs to have contentType=application/json
...
Using Git with an existing Xcode project
I am trying to figure out how to use git in my project workflow, and I have an existing Xcode project that I want to put into the repository. I think I have the repository set up correctly under organizer, but the Source Control menu is grayed out.
Apparently, it's easy to do if you start a new pr...
Remove substring from the string
...y to implement a function that does that using slice! def gimme_the_slice(my_string, my_slice) my_string.slice!(my_slice) my_string
– Bennett Talpers
Sep 29 '17 at 22:22
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How does SSL really work?
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Note: I wrote my original answer very hastily, but since then, this has turned into a fairly popular question/answer, so I have expanded it a bit and made it more precise.
TLS Capabilities
"SSL" is the name that is most often used to re...
jekyll markdown internal links
...ow the path of the page anyway. So you just have to link to it manually:
[My page](/path/to/page.html)
Or you can do something big and ugly like this if you want to programatically get the title of the page:
{% for page in site.pages %}
{% if page.url == '/path/to/page.html' %}
[{{ page.title ...
SQL Joins Vs SQL Subqueries (Performance)?
... quicker, mainly because you have an equivalence and an explicit JOIN. In my experience IN is a very slow operator, since SQL normally evaluates it as a series of WHERE clauses separated by "OR" (WHERE x=Y OR x=Z OR...).
As with ALL THINGS SQL though, your mileage may vary. The speed will depend...
Error - Unable to access the IIS metabase
After installing Visual Studio 2012 and opening my solution I get a series of errors in this form:
37 Answers
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How to manage local vs production settings in Django?
...setdefault("DJANGO_SETTINGS_MODULE", "projectname.settings.production") in my wsgi.py file? Also, I've set the environmental var using: export DJANGO_SETTINGS_MODULE=projectname.settings.local, but then it is lost when I close the terminal. What can I do to ensure it is saved? Should I add that li...