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git: How to ignore all present untracked files?
...root of your project, launch:
git status --porcelain | grep '^??' | cut -c4- >> .gitignore
Every subsequent call to git status will explicitly ignore those files.
UPDATE: the above command has a minor drawback: if you don't have a .gitignore file yet your gitignore will ignore itself! This...
iPhone Data Usage Tracking/Monitoring
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edited Jan 28 '19 at 6:46
Olcay Ertaş
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answer...
multiprocessing: sharing a large read-only object between processes?
... that respond to HTTP GET so the workers can query the server.
Solution 4
Shared filesystem object. Unix OS offers shared memory objects. These are just files that are mapped to memory so that swapping I/O is done instead of more convention buffered reads.
You can do this from a Python contex...
TypeLoadException says 'no implementation', but it is implemented
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246
NOTE - If this answer doesn't help you, please take the time to scroll down through the other a...
How to nicely format floating numbers to String without unnecessary decimal 0?
An 64-bit double can represent integer +/- 2 53 exactly
26 Answers
26
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Getting a list of values from a list of dicts
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340
Assuming every dict has a value key, you can write (assuming your list is named l)
[d['value']...
How do I show the changes which have been staged?
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14 Answers
14
Active
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How to set environment variable or system property in spring tests?
...itialize the System property in a static initializer:
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:whereever/context.xml")
public class TestWarSpringContext {
static {
System.setProperty("myproperty", "foo");
}
}
The static initializer cod...
Plot two graphs in same plot in R
...7
phoxis
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answered Apr 1 '10 at 23:33
bnaulbnaul
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How do I create a Java string from the contents of a file?
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1574
Read all text from a file
Java 11 added the readString() method to read small files as a String,...