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Python: Best way to add to sys.path relative to the current running script
... I would do sys.path.insert(0, ..) so that it doesn't get overridden by other paths.
– John Jiang
Feb 8 '19 at 19:04
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File path to resource in our war/WEB-INF folder?
... this seems good, but i am using java 1.8 and getContext() doesn't exist by default, which jar file is needed to use it?
– f1wade
Sep 20 '16 at 14:46
3
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Logging errors in ASP.NET MVC
...n my ASP.NET MVC application to log exceptions. The way I'm doing this is by having all my controllers inherit from a BaseController class. In the BaseController's OnActionExecuting event, I log any exceptions that may have occurred:
...
How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?
...unique key on geb and topic it will work (ALTER TABLE table ADD UNIQUE geb_by_topic (geb, topic)).
– chaos
Aug 2 '09 at 13:43
1
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How to delete (not cut) in Vim?
...contents of the (volatile) default register "", which has been overwritten by dd. But you still can paste from the (non volatile) yank register "0, which won't be overwritten by the delete command dd.
So these are the commands you want to use as per your example:
yy
dd
"0p
...
Angular.js: How does $eval work and why is it different from vanilla eval?
...lly placed in bindings such as {{ expression }}. Expressions are processed by $parse service.
It's a JavaScript-like mini-language that limits what you can run (e.g. no control flow statements, excepting the ternary operator) as well as adds some AngularJS goodness (e.g. filters).
Q: Why isn't pl...
How to check a checkbox in capybara?
...kboxes. As @buruzaemon already mentioned:
to find and check a checkbox by name, id, or label text.
So lets assume you got a checkbox in your html like:
<label>
<input type="checkbox" value="myvalue" name="myname" id="myid">
MyLabel
</label>
You could check this wit...
How to convert milliseconds to “hh:mm:ss” format?
...put:
01:00:00
I realised that my code above can be greatly simplified by using a modulus division instead of subtraction:
String hms = String.format("%02d:%02d:%02d", TimeUnit.MILLISECONDS.toHours(millis),
TimeUnit.MILLISECONDS.toMinutes(millis) % TimeUnit.HOURS.toMinutes(1),
TimeUnit....
Avoiding SQL injection without parameters
...n, because when you double the single quote the first one is still escaped by the backslash, leaving the 2nd one "active":
x\' OR 1=1;--
Also, JulianR brings up a good point below: NEVER try to do security work yourself. It's so easy to get security programming wrong in subtle ways that ap...
Typical AngularJS workflow and project structure (with Python Flask)
...
I would start out by organizing the Flask app in the standard structure as follows:
app
|-- app.py
|-- static
|-- css
|-- img
|-- js
|-- templates
And as btford mentioned, if you are doing an Angular app, you'll want to focus on...