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reformat in vim for a nice column layout
...nd of UNIX (Linux, etc), you can cheat and filter it through the column(1) command.
:%!column -t
The above will parse on delimiters inside string literals which is wrong, so you will likely need pre-processing steps and specifying the delimiter for this file for example:
%!sed 's/","/\&/' | ...
Is there a way to quickly capitalize the variable name in Eclipse
... just blindly changes the case on the selected characters.
note: This tip comes from eclipse help. If you need to find it, click Help, Search, then type "uppercase". You'll find a page with lots of shortcuts.
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pandas read_csv and filter columns with usecols
I have a csv file which isn't coming in correctly with pandas.read_csv when I filter the columns with usecols and use multiple indexes.
...
What is the difference between user variables and system variables?
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Right-click My Computer and go to Properties->Advanced->Environmental Variables...
What's above are user variables, and below are system variables. The elements are combined when creating the environment for an application. System va...
How to add global ASP.Net Web Api Filters?
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Using SSH keys inside docker container
...using the --build-arg flag. Then you can use the new experimental --squash command (added 1.13) to merge the layers so that the keys are no longer available after removal. Here's my solution:
Build command
$ docker build -t example --build-arg ssh_prv_key="$(cat ~/.ssh/id_rsa)" --build-arg ssh_pub...
How can I open Windows Explorer to a certain directory from within a WPF app?
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What's the easy way to auto create non existing dir in ansible
...hat (something) will occur or be the case".
– Daniel Compton
Jan 5 '16 at 6:30
That seems to check if the directorty e...
req.body empty on posts
...
app.use(bodyParser.urlencoded({
extended: true
}));
See https://github.com/expressjs/body-parser
The 'body-parser' middleware only handles JSON and urlencoded data, not multipart
As @SujeetAgrahari mentioned, body-parser is now inbuilt with express.js.
Use app.use(express.json()); to implement i...
Populating spinner directly in the layout xml
...e"
/>
I've heard this doesn't always work on the designer, but it compiles fine.
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