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How do I resolve “HTTP Error 500.19 - Internal Server Error” on IIS7.0 [closed]
...ut this error message is that when it shows the config source it shows (at least on mine) a blank window with code lines "-1" and "0". What it should show is the "<rewrite>" part in your config, screaming at you that it doesn't know what it is...
– JoeCool
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Passing an integer by reference in Python
...int get very muddy I feel. Ultimately, they're not "pointers" either. At least, certainly not in the same sense as you have in C. (They don't have to be dereferenced, for example). In my mental model, it's easier to think of things as "Names" and "Objects". Assignment binds a "Name"(s) on the l...
Maximum size of a element
...h canvas heights greater than 8000, chrome seems to handle much higher, at least to 32000.
EDIT: After running some more tests, I've found some very strange errors with Firefox 16.0.2.
First, I seem to get different behavior from in memory (created in javascript) canvas as opposed to html declare...
What is the use case of noop [:] in bash?
...x highlighters will ignore heredocs, coloring them like normal code (or at least plain text). Which can be great for examining commented-out code, or saving your eyes from paragraphs in a neon comment color. Only cave
Load different colorscheme when using vimdiff
... maintaining contrast between highlighted diffs and highlighted syntax, at least for shell scripts. A close second was 'evening.' Hope that helps.
– Conrad Meyer
Oct 9 '18 at 21:04
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How to install python3 version of package via pip on Ubuntu?
...ip-3.3, pip-3.4 etc no longer work. It is now just: pip, pip2, pip3. (At least on Ubuntu 14.04)
– 6005
Feb 13 '15 at 13:19
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How to configure Ruby on Rails with no database?
...st way to go if you are starting from scratch, although be warned that (at least in Rails 4.0.1) there is a '-' between active and record in that command. So it should read: rails new myApp --skip-active-record
– Nic Benders
Nov 13 '13 at 6:17
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How to delete items from a dictionary while iterating over it?
...mprehension approach makes a copy of the dictionary; luckily the values at least don't get deep-copied, just linked. Still if you have a lot of keys, it could be bad. For that reason, I like the remove loop approach more.
– max
Jan 26 '12 at 17:28
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What's the syntax for mod in java
...oach is to use knowledge of the binary representation of integers. If the least significant bit is 0 then the number is even. This can be checked using the bitwise-and operator (&). While this approach is the fastest (you are doing simple bit masking instead of division), it is perhaps a litt...
Passing properties by reference in C#
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@GoneCodingGoodbye: but the least efficient approach. Using reflection to simply assign a value to a property is like taking a sledgehammer to crack a nut. Also, a method GetString that is supposed to set a property is clearly misnamed.
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