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How to remove unwanted space between rows and columns in table?
...ng, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
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Most Pythonic way to provide global configuration variables in config.py? [closed]
...I did that once. Ultimately I found my simplified basicconfig.py adequate for my needs. You can pass in a namespace with other objects for it to reference if you need to. You can also pass in additional defaults from your code. It also maps attribute and mapping style syntax to the same configuratio...
How to add custom validation to an AngularJS form?
I have a form with input fields and validation setup by adding the required attributes and such. But for some fields I need to do some extra validation. How would I "tap in" to the validation that FormController controls?
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Java Reflection: How to get the name of a variable?
...ing Java Reflection, is it possible to get the name of a local variable? For example, if I have this:
8 Answers
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How do I invert BooleanToVisibilityConverter?
...n WPF to bind the Visibility property of a control to a Boolean . This works fine, but I'd like one of the controls to hide if the boolean is true , and show if it's false .
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Heroku + node.js error (Web process failed to bind to $PORT within 60 seconds of launch)
...o I would just say that the running the code locally as well within my network shows no issue.
23 Answers
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Is there a HTML opposite to ?
...y display its content if JavaScript is enabled? I know <noscript> works the opposite way around, displaying its HTML content when JavaScript is turned off. But I would like to only display a form on a site if JavaScript is available, telling them why they can't use the form if they don't hav...
Path.Combine absolute with relative path strings
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What Works:
string relativePath = "..\\bling.txt";
string baseDirectory = "C:\\blah\\";
string absolutePath = Path.GetFullPath(baseDirectory + relativePath);
(result: absolutePath="C:\bling.txt")
What doesn't work
string rela...
How do I load an HTML page in a using JavaScript?
...t everyone is running a bank website with clients handling bank account information and running into a XSS attack. Thanks for the solution, for my needs I ended up having to go another route and requiring a python server and using the regular Jquery load() function for external dynamically loaded h...
Linux how to copy but not overwrite? [closed]
I want to cp a directory but I do not want to overwrite any existing files even it they are older than the copied files. And I want to do it completely noninteractive as this will be a part of a Crontab Bash script. Any ideas?
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