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How to add images to README.md on GitHub?
...etect (after some time) that the image is orphaned and therefore delete it from the GitHub CDN ??
– peterh
Oct 23 '16 at 9:11
3
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How to make vi redraw screen?
...ith VT100 type terminals )
^L ( does not work with Televideo terminals )
From http://www.cs.rit.edu/~cslab/vi.html#A1.4 (dead link; see archive)
As noted in the comments Vim now uses ^R for redo and ^L alone for redraw.
s...
Maven Run Project
...lass-name</exec.mainClass>
</properties>
2. Run Command
Now from the terminal, trigger the following command:
mvn clean compile exec:java
NOTE You can pass further arguments via -Dexec.args="xxx" flag.
shar...
How to change MySQL column definition?
... @GuyGordon in the original question Mask wanted to change a column from NOT NULL to allowing nulls so I think this example is still OK. Agree that a slight variation would be needed if a different default was wanted though.
– mikej
Jan 13 at 17:21
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jQuery: more than one handler for same event
...click(function(event){
f(event);
g(event);
});
In this way there is (from the perspective of jQuery) only one handler, which calls f and g in the specified order.
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How do I convert a float number to a whole number in JavaScript?
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Read from below in several places: Math.trunc(val); Comment because this is the accepted answer
– Old Badman Grey
May 5 '16 at 6:05
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How to set the context path of a web application in Tomcat 7.0
...n in client side cache and not with jsessionid !
we may change engine name from localhost to solve it.
but let say playing with tomcat need more time than play with other cats!
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Difference between final static and static final
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For reference, the order from the link is abstract static final.
– sfarbota
Feb 24 '14 at 2:08
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Synchronous request in Node.js
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Parallel if they can be executed in parallel, you don't need the results from each during each parallel function, and you need a callback when all have completed.
Waterfall if you want to morph the results in each function and pass to the next
endpoints =
[{ host: 'www.example.com', path: '/ap...
What will happen if I modify a Python script while it's running?
...ther instance in a separate console. After awhile, I got an error returned from the first console about the two lines of code that I changed after starting it! pls help
– double_j
Jan 26 '15 at 19:44
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