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Finding all possible permutations of a given string in python
...am
j for our loop
here is a visual help how it works from left to right top to bottom (is the order of permutation)
the code :
def permute(data, i, length):
if i==length:
print(''.join(data) )
else:
for j in range(i,length):
#swap
data[i], d...
Using an image caption in Markdown Jekyll
...
Ah, right, that is a variable added in Octopress. I edited it out, so the sample code just uses a relative URL to the image.
– IQAndreas
Oct 15 '13 at 1:31
...
How to convert std::string to LPCWSTR in C++ (Unicode)
... This solution was already proposed 9 years ago by one of the top answers
– Nino Filiu
Apr 19 '19 at 10:07
1
...
Can the Android layout folder contain subfolders?
...les out of your layout directory, and put them into a directory on the desktop or something for backup.
Delete the entire layout directory (Make sure you backed everything up from step 1!!!)
Right click the res directory and select new > directory.
Name this new directory "layouts". (This can be ...
How do you stretch an image to fill a while keeping the image's aspect-ratio?
...width: none;
max-height: none;
display: block;
position: relative;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
Hope this might help somebody, happy coding!
share
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improv...
CSS Selector that applies to elements with two classes
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
Media Queries - In between two widths
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
How do I commit only some files?
... changes visible in the other branch. In git you should have no changes on top of HEAD when changing branches.
You commit only the changed files by:
git commit [some files]
Or if you are sure that you have a clean staging area you can
git add [some files] # add [some files] to staging are...
What is the difference between Builder Design pattern and Factory Design pattern?
...o a fast food restaurant and you ordered Food.
1) What Food?
Pizza
2) What toppings?
Capsicum, Tomato, BBQ chicken, NO PINEAPPLE
So different kinds of foods are made by Factory pattern but the different variants(flavors) of a particular food are made by Builder pattern.
Different kinds of foods
Pi...
How to get screen dimensions as pixels in Android
...programmatically place them to the upper right corner ( n pixels from the top edge and m pixels from the right edge). Therefore I need to get the screen width and screen height and then set position:
...