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How to style the UL list to a single line
...CSS
.inlineList {
display: flex;
flex-direction: row;
/* Below sets up your display method: flex-start|flex-end|space-between|space-around */
justify-content: flex-start;
/* Below removes bullets and cleans white-space */
list-style: none;
padding: 0;
/* Bonus: forces no ...
Attach parameter to button.addTarget action in Swift
...
You cannot pass custom parameters in addTarget:.One alternative is set the tag property of button and do work based on the tag.
button.tag = 5
button.addTarget(self, action: "buttonClicked:",
forControlEvents: UIControlEvents.TouchUpInside)
Or for Swift 2.2 and greater:
button.tag =...
How do I filter ForeignKey choices in a Django ModelForm?
...ms.ModelChoiceField, which is a ChoiceField whose choices are a model QuerySet. See the reference for ModelChoiceField.
So, provide a QuerySet to the field's queryset attribute. Depends on how your form is built. If you build an explicit form, you'll have fields named directly.
form.rate.query...
How can I select and upload multiple files with HTML and PHP, using HTTP POST?
...alue="Upload">
</form>
<?php
if (isset($_FILES['my_file'])) {
$myFile = $_FILES['my_file'];
$fileCount = count($myFile["name"]);
for ($i = 0; $i < $fileCount; $i++) {
?>
...
Image resizing client-side with JavaScript before upload to the server
...r anyone having loss of quality (resampling), update the canvas context to set imageSmoothingEnabled as true` and imageSmoothingQuality to high. In typescript that block looks like: const ctx = canvas.getContext('2d'); ctx.imageSmoothingEnabled = true; (ctx as any).imageSmoothingQuality = 'high'; c...
How do I access named capturing groups in a .NET Regex?
... editor after snippets, if snippets enabled
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git cherry-pick not working
... editor after snippets, if snippets enabled
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When to use static vs instantiated classes
...tatic data is that only one instance of it exists in your program : if you set MyClass::$myData to some value somewhere, it'll have this value, and only it, every where -- Speaking about the user, you would be able to have only one user -- which is not that great, is it ?
For a blog system, what co...
Unit testing for C++ code - Tools and methodology [closed]
...ort this type of scenario.
UnitTest++ was the simplest test framework to set up and use that I have encountered in my (limited) experience.
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Declaring an enum within a class
...
2. Yes and no. Car::Color getColor() but void Car::setColor(Color c) because in setColor we already have the specifier.
– Matthieu M.
Mar 24 '10 at 8:16
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