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In Intellij, how do I toggle between camel case and underscore spaced?
...ot everyone's "above" so please avoid using "above" or "below" to describe content on this site, instead give the author's name, thanks
– Eric Aya
Feb 13 '19 at 16:52
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Create a menu Bar in WPF?
...Width="140"/>
</MenuItem>
</Menu>
<Label Content="Label"/>
</StackPanel>
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what is the difference between ?:, ?! and ?= in regm>ex m>?
... note:
>>> re.match('a(?=b)c', 'abc')
None
If you dont care the content after "?:" or "?=", "?:" and "?=" are just the same. Both of them are ok to use.
But if you need those content for further process(not just match the whole thing. In that case you can simply use "a(b)") You have to u...
How does “304 Not Modified” work m>ex m>actly?
...ied-Since or If-None-Match header, telling the server to send a 304 if the content still has that date or ETag.
The server needs some way of calculating a date-modified or ETag for each version of each resource; this typically comes from the filesystem or a separate database column.
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LINQ: “contains” and a Lambda query
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
NSUserDefaults removeObjectForKey vs. setObject:nil
...e key/value dictionary of NSUserDefaults standardUserDefaults
NSLog(@"All contents of NSUserDefaults: %@", [[NSUserDefaults standardUserDefaults] dictionaryRepresentation]);
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Create a File object in memory from a string in Java
...new FileReader(file);
Use a file reader load the file and then write its contents to a string buffer.
m>ex m>ample
The link above shows you an m>ex m>ample of how to accomplish this. As other post to this answer say to load a file into memory you do not need write access as long as you do not plan on maki...
Regular m>ex m>pression to match a dot
...\w to match one or more word characters.
Now, if you want the test.this content, then split is not what you need. split will split your string around the test.this. For m>ex m>ample:
>>> re.split(r"\b\w+\.\w+@", s)
['blah blah blah ', 'gmail.com blah blah']
You can use re.findall:
>&...
How to remove origin from git repository
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Is SecureRandom thread safe?
...adsafety.
If many threads are using a single SecureRandom, there might be contention that hurts performance. On the other hand, initializing a SecureRandom instance can be relatively slow. Whether it is best to share a global RNG, or to create a new one for each thread will depend on your applicati...