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How to programmatically determine the current checked out Git branch [duplicate]
... See thegeekstuff.com/2010/07/bash-string-manipulation or tldp.org/LDP/abs/html/string-manipulation.html
– VonC
May 12 '12 at 10:26
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Div height 100% and expands to fit content
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Worked great. I needed to add height: 100% to html, body and the container div to make it fill the height when there was not enough content though.
– Nico Huysamen
Aug 29 '13 at 8:22
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orderBy multiple fields in Angular
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There are 2 ways of doing AngularJs filters, one in the HTML using {{}} and one in actual JS files...
You can solve you problem by using :
{{ Expression | orderBy : expression : reverse}}
if you use it in the HTML or use something like:
$filter('orderBy')(yourArray, yourExpre...
How to rename with prefix/suffix?
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@Troyseph — to append '.html to the file names, use 's/$/.html/' — to remove tmp from everywhere in the file names, use 's/tmp//g' (find tmp and replace with nothing everywhere).
– Jonathan Leffler
Oct 4 '19 ...
Should I use string.isEmpty() or “”.equals(string)?
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@David dead link; here's a live one docjar.com/html/api/java/lang/String.java.html#1011
– Matt Ball
Apr 8 '12 at 14:31
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How to access the GET parameters after “?” in Express?
... Mind that req.params is different from req.query! expressjs.com/en/api.html#req.params expressjs.com/en/api.html#req.query @adelriosantiago
– caesarsol
Jan 14 '19 at 11:28
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Is there a better way to run a command N times in bash?
...efore variable expansion according to gnu.org/software/bash/manual/bashref.html#Brace-Expansion , thus it will never see the values of any variables.
– Joe Koberg
Sep 17 '10 at 19:10
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Creating temporary files in Android
...eleteOnExit() method
https://developer.android.com/reference/java/io/File.html#deleteOnExit()
It is referenced here https://developer.android.com/reference/java/io/File.html#createTempFile(java.lang.String, java.lang.String, java.io.File)
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How to pass in password to pg_dump?
...tice by the documentation (postgresql.org/docs/current/static/libpq-envars.html) : Use of this environment variable is not recommended for security reasons, as some operating systems allow non-root users to see process environment variables via ps; instead consider using the ~/.pgpass file
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How to print to stderr in Python?
...icky; print function isn't one of them. See docs.python.org/2/library/2to3.html
– bobpaul
May 16 '18 at 4:14
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