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Securely storing environment variables in GAE with app.yaml
...astore values in the App Engine console and set them. Here is how:
Go to https://console.cloud.google.com/datastore/
Select your project at the top of the page if it's not already selected.
In the Kind dropdown box, select Settings.
If you ran the code above, your keys will show up. They will all ...
Auto-size dynamic text to fill fixed size container
...irection, and this is what I ended up with:
Here is a link to the plugin: https://plugins.jquery.com/textfill/
And a link to the source: http://jquery-textfill.github.io/
;(function($) {
$.fn.textfill = function(options) {
var fontSize = options.maxFontPixels;
var ourText = $('...
Why is my git repository so big?
...
If you want more lines, see also Perl version in a neighbouring answer: https://stackoverflow.com/a/45366030/266720
git-eradicate (for video/parasite.avi):
git filter-branch -f --index-filter \
'git rm --force --cached --ignore-unmatch video/parasite-intro.avi' \
-- --all
rm -Rf .git/...
“From View Controller” disappears using UIViewControllerContextTransitioning
...
I've found this extremely useful answer in a related thread by Lefteris:
https://stackoverflow.com/a/27165723/3709173
To sum it up:
set modalPresentationStyle to .Custom
subclass UIPresentationController, override shouldRemovePresentersView (with NO)
override presentationControllerForPresentedV...
What is the difference between JDK and JRE?
... it needs less Disk space.
The JRE can be downloaded/supported freely from
https://www.java.com
It includes the JVM , Core libraries and other additional components to run applications and applets written in Java.
JDK (Java Development Kit)
It is a bundle of software that you can use to develop ...
Thread pooling in C++11
...
You can use C++ Thread Pool Library, https://github.com/vit-vit/ctpl.
Then the code your wrote can be replaced with the following
#include <ctpl.h> // or <ctpl_stl.h> if ou do not have Boost library
int main (int argc, char *argv[]) {
ctpl::t...
How do I prevent node.js from crashing? try-catch doesn't work
...cumentation suggests.
For in-depth understanding Domain and Cluster read
https://nodejs.org/api/domain.html#domain_domain (Stability: 0 - Deprecated)
https://nodejs.org/api/cluster.html
Thanks to @Stanley Luo for sharing us this wonderful in-depth explanation on Cluster and Domains
Cluster &...
Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
...t efficient solution is to access the buf.buffer property directly, as per https://stackoverflow.com/a/31394257/1375574. The Buffer constructor also takes an ArrayBufferView argument if you need to go the other direction.
Note that this will not create a copy, which means that writes to any ArrayB...
How to exclude certain directories/files from git grep search
...ic setup of this script is from here:
# https://stackoverflow.com/a/14226610/42580
# But there is issues with giving extra path information to the script
# therefor I crafted the while-thing that moves path-parts to the ot...
Specifying and saving a figure with exact size in pixels
...
plt.imsave worked for me.
You can find the documentation here: https://matplotlib.org/3.2.1/api/_as_gen/matplotlib.pyplot.imsave.html
#file_path = directory address where the image will be stored along with file name and extension
#array = variable where the image is stored. I think for...