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Generating HTML email body in C#
...dImage = new LinkedResource(imageStream, "image/png");
linkedImage.ContentId = "IMAGE.PNG";
altView.LinkedResources.Add(linkedImage);
// Get the attachment from an embedded resource.
fileStream = assembly.GetManifestResourceStream(FILE_RESOURCE_PATH);
var f...
Android: how to handle button click
...yout
<Button
android:id="@+id/btn1"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
Java pulsation detect
Button clickButton = (Button) findViewById(R.id.btn1);
if (clickButton != null) {
clickButton.setOnClickListener( new View.OnClickListener()...
Converting bool to tm>ex m>t in C++
...the macro m>ex m>pansion (I don't have enough points yet to edit other people's content):
#define BOOL_STR(b) ((b)?"true":"false")
This is a defensive programming technique that protects against hidden order-of-operations errors; i.e., how does this evaluate for all compilers?
1 == 2 ? "true" : "fals...
Convert SVG to PNG in Python
...ow how can i do the same but without writing to a file? I need to push png content to the browser from a webserver, so that way the user can download the image. Saving the png file is not a valid option in our project, that's why I need it that way. Thanks
– estemendoza
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Unicode (UTF-8) reading and writing to files in Python
...utf8 = s.encode('UTF-8')
open('utf-8.out', 'w').write(sutf8)
Compare the content of the file utf-8.out to the content of the file you saved with your editor.
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Is it possible to Turn page programmatically in UIPageViewController?
...ew controller could have a "spine" (like in iBooks), displaying 2 pages of content at a time. If you display 1 page of content at a time, then just pass in a 1-element array.
An m>ex m>ample in Swift:
pageContainer.setViewControllers([displayThisViewController], direction: .Forward, animated: true, com...
How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?
How do you convert a Unix timestamp (seconds since epoch) to Ruby DateTime?
6 Answers
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How to import m>ex m>isting Git repository into another?
...
Probably the simplest way would be to pull the XXX stuff into a branch in YYY and then merge it into master:
In YYY:
git remote add other /path/to/XXX
git fetch other
git checkout -b ZZZ other/master
mkdir ZZZ
git mv stuff ZZZ/stuff ...
Best way to determine user's locale within browser
...n the user's browser settings in order to minimize the steps to access the content.
10 Answers
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How can I transition height: 0; to height: auto; using CSS?
...value. I noticed this while trying to make a div grow from 0 height to the content height that varies greatly due to different screen sizes(2 lines on my 2560x1440 monitor vs >10 lines on a smartphone). For this I ended up going with js.
– jpeltoniemi
May 17...