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How can I create a directly-executable cross-platform GUI app using Python?
...Toolkit. I've found it easier to wrap my mind around than Tkinter, coming from pretty much no knowledge of GUI programming previously. It works pretty well and has some good tutorials. Unfortunately there isn't an installer for Python 2.6 for Windows yet, and may not be for a while.
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Shell one liner to prepend to a file
...at some new lines seemed to be added. I don't understand where these came from, so I cannot be sure that this solution really has a problem, but beware.
– conradlee
Mar 18 '10 at 15:58
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Semi-transparent color layer over background-image?
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From CSS-Tricks... there is a one step way to do this without z-indexing and adding pseudo elements-- requires linear gradient which I think means you need CSS3 support
.tinted-image {
background-image:
/* top, transp...
Coalesce function for PHP?
...ng func_get_args() inside the foreach (here as $arg) won't change anything from a performance point of view.
– Savageman
Dec 12 '09 at 1:47
7
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Set a cookie to never expire
...ld be taken into account of 2038 unix bug when setting 20 years in advance from the current date which is suggest as the correct answer above.
Your cookie on January 19, 2018 + (20 years) could well hit 2038 problem depending on the browser and or versions you end up running on.
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java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
...s you have to follow:
Right click on the project.
Choose Build Path Then from its menu choose Add Libraries.
Choose JUnit then click Next.
Choose JUnit4 then Finish.
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PostgreSQL database default location on Linux
...location of the data directory depends on the distribution. If you install from source, the default is /usr/local/pgsql/data:
In file system terms, a database
cluster will be a single directory
under which all data will be stored.
We call this the data directory or
data area. It is compl...
make an html svg object also a clickable link
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A drawback of this solution (and the one from noelmcg as well) is if your SVG file contains CSS rules with a :hover selector, these rules will stop working. The solution proposed by Ben Frain doesn't have this problem.
– MathieuLescure
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How to obtain Signing certificate fingerprint (SHA1) for OAuth 2.0 on Android?
...US
Issuer: CN=Android Debug, O=Android, C=US
Serial number: 4f3dfc69
Valid from: Fri Feb 17 15:06:17 SGT 2012 until: Sun Feb 09 15:06:17 SGT 2042
Certificate fingerprints:
MD5: 11:10:11:11:11:11:11:11:11:11:11:11:11:11:11:11
SHA1: 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:01:1...
How to pass arguments to addEventListener listener function?
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Why not just get the arguments from the target attribute of the event?
Example:
const someInput = document.querySelector('button');
someInput.addEventListener('click', myFunc, false);
someInput.myParam = 'This is my parameter';
function myFunc(evt...