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Create JSON-object the correct way
... maybe this will be helpful for someone - jsonwrapper boutell.com/scripts/jsonwrapper.html json_(en|de)code for earlier versions of PHP
– robertbasic
Jul 19 '10 at 17:50
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Can you run GUI applications in a Docker container?
...refox
of course you can also do this in the run command with sh -c "echo script-here"
HINT: for audio take a look at: https://stackoverflow.com/a/28985715/2835523
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How to convert list of tuples to multiple lists?
...s
Running it multiple times, append is 3x - 4x faster than zip! The test script is here:
#!/usr/bin/env python3
import time
N = 2000000
xs = list(range(1, N))
ys = list(range(N+1, N*2))
zs = list(zip(xs, ys))
t1 = time.time()
xs_, ys_ = zip(*zs)
print(len(xs_), len(ys_))
t2 = time.time()
xs_...
Annotating text on individual facet in ggplot2
...go, if you have custom facet label strips you don't want to lose, edit the script for tag_facet by nixing strip.text = element_blank()
– CrunchyTopping
Apr 13 at 19:47
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What are the differences between node.js and node?
... arguably better to have the command be called node for compatibility with scripts that use #!/usr/bin/env node.
You can either just create a symlink in your path:
sudo ln -s `which nodejs` /usr/local/bin/node
Or you could install nvm and then use it to install the latest version of node.js:
nvm in...
How to list all properties of a PowerShell object
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This is very useful when scripting to know the type of data each field contains and to list all available field names without fetching data. Thanks!
– Yanick Girouard
Oct 18 '19 at 13:25
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How to retrieve an element from a set without removing it?
...relatively simple manner. And sometimes that's all that matters in a quick script.
– tonysdg
Feb 21 '17 at 1:58
6
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Webstorm: “Cannot Resolve Directory”
...lder that holds all the resources you would like to refer to (e.g. styles, scripts, ...).
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DROP IF EXISTS VS DROP?
...st does nothing.
This is useful if you create/modifi your database with a script; this way you do not have to ensure manually that previous versions of the table are deleted. You just do a DROP IF EXISTS and forget about it.
Of course, your current DB engine may not support this option, it is hard...
Why use pip over easy_install? [closed]
...nix instructions)
virtualenv env
source env/bin/activate
Now all python scripts run with this shell will use this environment's packages and configuration. Now you can install a package locally to this environment without needing to install it globally on your machine.
pip install flask
Now y...