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What does the “@” symbol do in Powershell?
...s operator is used in the splat context in Azure Resource Group deployment scripts.
– Alex Marshall
Aug 3 '16 at 13:37
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How to destroy an object?
...y an object.
It will stay there, however if you unset the object and your script pushes PHP to the memory limits the objects not needed will be garbage collected. I would go with unset() (as opposed to setting it to null) as it seems to have better performance (not tested but documented on one of t...
how do I make a single legend for many subplots with matplotlib?
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@Shyamkkhadka, in my original script dados was a dataset from a netCDF4 file (for each of the files defined in the list ficheiros). In each loop, a different file is read and a subplot is added to the figure.
– carla
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Inject service in app.config
... $.ajax({
url: cacheBuster('/customers'), //server script to process data
type: 'POST',
//Ajax events
// Form data
data: formData,
//Options to tell JQuery not to process data ...
Determine if running on a rooted device
...not the author fault, but AIB's engineering and QA team, who hadn't tested script behavior on a various devices and environments. And once again, there's NO reliable way to determine whether device is rooted or not. This method is as error-prone as any other.
– Idolon
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How can I iterate through the unicode codepoints of a Java String?
...ut if you're dealing only with Latin/European/Cyrillic/Greek/Hebrew/Arabic scripts, then you just s.charAt() to your heart's content. :)
– Jonathan Feinberg
Oct 6 '09 at 20:25
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Java - sending HTTP parameters via POST method easily
...t. Very succinct; lots of syntactical sugar; if you use Java as a bit of a scripting language as I do then it's a great library for very quickly and efficiently adding some http interactions. Zero boilerplate is valuable at times and it may have been useful to the OP.
– Dean
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How to track untracked content?
...ed on the answers of Chris Johnsen here and VonC here I build a short bash script which iterates through all existing gitlink entries and adds them as proper submodules.
#!/bin/bash
# Read all submodules in current git
MODULES=`git ls-files --stage | grep 160000`
# Iterate through every submodule...
Why are there two ways to unstage a file in Git?
...fied file and its exit code is 1 which will be considered as an error in a script.
Edit: git checkout HEAD to-be-modified to-be-removed also works for unstaging, but removes the change completely from the workspace
Update git 2.23.0: From time to time, the commands change. Now, git status says:
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Creating a config file in PHP
...claring a variable in an included file and assuming it'll be there in your script
– Colin M
Feb 7 '13 at 13:45
Where i...