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Redirecting to a relative URL in JavaScript
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https://developer.mozilla.org/en-US/docs/Web/API/Location/assign
window.location.assign("../"); // one level up
window.location.assign("/path"); // relative to domain
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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 ...
How can I analyze Python code to identify problematic areas?
...f plugins for regular checks and pre-commit hook. I'd actually recommend https://flakehell.readthedocs.io/config.html these days though, as it's execution model is much more robust and configurable.
– DylanYoung
Jul 7 at 18:39
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Vertically aligning CSS :before and :after content [duplicate]
...{
display: table-cell;
vertical-align: middle;
}
Here is an example: https://jsfiddle.net/ar9fadd0/2/
EDIT:
You can also use flex to accomplish this:
.pdf {
display: flex;
}
.pdf:before {
display: flex;
align-items: center;
}
Here is an example: https://jsfiddle.net/ctqk0xq1/1/
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git: undo all working dir changes including new files
... would be deleted before actually deleting it.
Link to git clean doc page:
https://git-scm.com/docs/git-clean
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Tools to get a pictorial function call graph of code [closed]
...d be called or not depending on the command line arguments.
KcacheGrind
https://kcachegrind.github.io/html/Home.html
Test program:
int f2(int i) { return i + 2; }
int f1(int i) { return f2(2) + i + 1; }
int f0(int i) { return f1(1) + f2(2); }
int pointed(int i) { return i; }
int not_called(int ...
How do I clone a Django model instance object and save it to the database?
...e.
More on UPDATE/INSERT here.
Official docs on copying model instances: https://docs.djangoproject.com/en/2.2/topics/db/queries/#copying-model-instances
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Cookie blocked/not saved in IFRAME in Internet Explorer
...y you don't have a p3p policy, as Google and Facebook do (they point here: https://support.google.com/accounts/answer/151657 and here: https://www.facebook.com/help/327993273962160/).
Finally, it's important to note that all files served from the 3rd party site need to have the p3p header, not jus...
iOS 7 - How to display a date picker in place in a table view?
...his new class in Swift I made to make this task a lot simpler and cleaner: https://github.com/AaronBratcher/TableViewHelper
I find the code provided by Apple to be problematic in a couple of ways:
You can't have a static tableView because they are using the tableView:cellForRowAtIndexPath metho...
Get Android .apk file VersionName or VersionCode WITHOUT installing apk
...Exists = false;
// Decompress found APK's Manifest XML
// Source: https://stackoverflow.com/questions/2097813/how-to-parse-the-androidmanifest-xml-file-inside-an-apk-package/4761689#4761689
try {
if ((new File(conductorApkPath).exists())) {
JarFile jf = new JarFile...