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Encoding an image file with base64
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In my case, I need to decode: base64.b64encode(fh.read()).decode() to get a string to be used in html files.
– qed
Apr 25 '14 at 8:21
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Python circular importing?
..., if you set them up correctly.
The easiest way to do so is to use import my_module syntax, rather than from my_module import some_object. The former will almost always work, even if my_module included imports us back. The latter only works if my_object is already defined in my_module, which in a c...
get dictionary value by key
... I don't think this is the reason that others are suggesting TryGetValue. My solution is simplification, which I was not aware of. When I've found it out, I've pasted it here. And it seems that a lot of others didn't know about that also. Otherwise, they could also paste this answer and add that th...
git checkout tag, git pull fails in branch
... This solved the problem. But I still have to understand how my master branch lost the reference to origin. I was on a branch and did git checkout master. I couldn't do git pull because the reference to origin was lost. Now it works. Thank you!
– Ariel
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Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error:
...erate PDF file I am using a third party dll. The application is running in my Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:
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Migration: Cannot add foreign key constraint
I'm trying to create foreign keys in Laravel however when I migrate my table using artisan i am thrown the following error:
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Get the real width and height of an image with JavaScript? (in Safari/Chrome)
...ge's onload event. Here's a quick example:
var img = $("img")[0]; // Get my img elem
var pic_real_width, pic_real_height;
$("<img/>") // Make in memory copy of image to avoid css issues
.attr("src", $(img).attr("src"))
.load(function() {
pic_real_width = this.width; // Note...
How to Disable landscape mode in Android?
How can I disable landscape mode for some of the views in my Android app?
31 Answers
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Show a popup/message box from a Windows batch file
...ou can use env variables to get the local user - %USERNAME%. msg.exe is on my XP Home machine, but I've heard anecdotal accounts that it isn't on every version of Vista. I believe the service behind NET SEND is disabled these days.
– McDowell
Apr 21 '09 at 19:3...
Understanding Apache's access log
What do each of the things in this line from my access log mean?
3 Answers
3
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