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RegEx: Smallest possible match or nongreedy match

... without matching unless absolutely necessary, use something like (?:blah){0,1}?. For a repeating match (either using {n,} or {n,m} syntax) append a question mark to try to match as few as possible (e.g. {3,}? or {5,7}?). The documentation on regular expression quantifiers may also be helpful. ...
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Evaluate if list is empty JSTL

... | edited Nov 22 '19 at 10:05 informatik01 14.7k88 gold badges6666 silver badges100100 bronze badges an...
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Timeout a command in bash without unnecessary delay

...at you are asking for: http://www.bashcookbook.com/bashinfo/source/bash-4.0/examples/scripts/timeout3 #!/bin/bash # # The Bash shell script executes a command with a time-out. # Upon time-out expiration SIGTERM (15) is sent to the process. If the signal # is blocked, then the subsequent SIGKILL (9...
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What is a “context bound” in Scala?

... 107 Did you find this article? It covers the new context bound feature, within the context of arra...
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src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory

... | edited Aug 6 '13 at 6:10 answered Apr 2 '13 at 9:48 Monk...
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Position: absolute and parent height?

...idden; } .one { position: relative; float: left; margin-top: 10px; margin-left: 10px; background: red; width: 30px; height: 30px; } .two { position: relative; float: right; margin-top: 10px; margin-right: 10px; background: blue; width: 30px; ...
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Remove border radius from Select tag in bootstrap 3

...arance: none; -moz-appearance: none; background-position: right 50%; background-repeat: no-repeat; background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAMCAYAAABSgIzaAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyJpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/e...
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An example of how to use getopts in bash

... #!/bin/bash usage() { echo "Usage: $0 [-s <45|90>] [-p <string>]" 1>&2; exit 1; } while getopts ":s:p:" o; do case "${o}" in s) s=${OPTARG} ((s == 45 || s == 90)) || usage ;; p) ...
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Remove file from SVN repository without deleting local copy

... answered Feb 12 '09 at 16:18 phihagphihag 239k6060 gold badges406406 silver badges444444 bronze badges ...
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Is it possible to set private property via reflection?

... t.GetProperty("CreatedOn") .SetValue(obj, new DateTime(2009, 10, 14), null); EDIT: Since the property itself is public, you apparently don't need to use BindingFlags.NonPublic to find it. Calling SetValue despite the the setter having less accessibility still does what you expe...