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Do we still need end slashes in HTML5?
...ctually, in earlier Versions of HTML <br/> or <img ... /> were errors.
– j.j.
Jun 30 at 15:05
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Meaning of tilde in Linux bash (not home directory)
...e expansion is done, ~x means the home directory of user 'x' (and it is an error if user 'x' does not exist).
It might be worth mentioning that:
cd ~- # Change to previous directory ($OLDPWD)
cd ~+ # Change to current directory ($PWD)
I can't immediately find a use for '~+', unless...
Putting a simple if-then-else statement on one line [duplicate]
...ou can't omit the else when using the ternary form, it results in a syntax error, but you could do a normal if in one line , I updated the samples to illustrate.
– cmsjr
Feb 15 '17 at 3:42
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Avoid passing null as the view root (need to resolve layout parameters on the inflated layout's root
...ing View.inflate instead of inflating from a layoutinflater makes the lint error disappear.
Thought I'd post this here since this thread is at the top of the Google Search...
view = View.inflate(context,R.layout.custom_layout,null);
...
Why does using an Underscore character in a LIKE filter give me all the results?
...
Modify your WHERE condition like this:
WHERE mycolumn LIKE '%\_%' ESCAPE '\'
This is one of the ways in which Oracle supports escape characters. Here you define the escape character with the escape keyword. For details see this link on Oracle Docs.
The '_' and '%' are wildcards in a ...
Rails: Using build with a has_one association in rails
...ser.build_profile # this will work
user.profile.build # this will throw error
Read the has_one association documentation for more details.
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Diff output from two programs without temporary files
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I tried this solution with a Java program and got this error: -bash: syntax error near unexpected token ('. I tried again without parenthesis and got -bash: java: No such file or directory. Does it not work if the command has parameters?
– styfle
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Post data to JsonP
...priately.
– Pointy
Feb 28 '12 at 13:05
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What is this date format? 2011-08-12T20:17:46.384Z
...e.printStackTrace();
}
return epoch;
}
Sample input: 2019-10-15T05:51:31.537979Z
Sample output: 1571128673
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How to tell when UITableView has completed ReloadData?
...ill same
– Julfikar
Nov 23 '17 at 3:05
2
An addendum to this answer is that it's possible to clob...