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Get specific line from text file using just shell script
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@JosipRodin I made an independent edit suggestion based on your comment, as I agree with it. Hopefully this time it won't be rejected.
– Victor Zamanian
Aug 2 '17 at 10:30
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Get string between two strings in a string
...comparison for the search</param>
/// <returns>a substring based on the search</returns>
public static string Substring(this string @this, string from = null, string until = null, StringComparison comparison = StringComparison.InvariantCulture)
{
var fromLength ...
CSS Classes & SubClasses
...ate. You can have a main class, but you can alter the rule for an element based on where it is in the document.
– Matt Howell
Feb 18 '09 at 6:28
add a comment
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How to add anything in through jquery/javascript?
... the head-tag? I was under the impression that the only allowed tags where base, link, meta, title, style and script?
– mb897038
May 10 '16 at 6:07
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jquery change class name
...y find a cell with the matching text, allowing you to subvert the whole id-based process. Of course, if you wanted to do it that way, you could easily modify the script to use IDs rather than values by saying
.filter("#"+useVal)
and make sure to add the ids appropriately. Hope this helps!
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how to get the last character of a string?
... character, but what if you need to capture the last character and respond based on what it is? The str.charAt() answers are the correct ones.
– gregtczap
Mar 3 '14 at 2:08
6
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How to select option in drop down protractorjs e2e tests
... similar options it will use the last found option - which threw up errors based on the wrong selection. What worked for me was stackoverflow.com/a/25333326/1945990
– Mike W
Sep 9 '15 at 8:21
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How to pass password automatically for rsync SSH command?
...t best practice, but I've got a NAS with a crippled SSHD that won't do key-based auth. This answer was the missing piece to my automated-backup puzzle. So +1 for the last-resort answer
– Mike Gossmann
Nov 17 '13 at 23:02
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Code block in numbered list (Wiki syntax)
...lobal
log 127.0.0.1 local1 notice
maxconn 4096
#daemon
debug
crt-base /usr/local/haproxy/ssl
</pre>
</blockquote>
Which will indent the gray box in line with your bullets/numbers without using colons.
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What is the C++ function to raise a number to a power?
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While pow( base, exp ) is a great suggestion, be aware that it typically works in floating-point.
This may or may not be what you want: on some systems a simple loop multiplying on an accumulator will be faster for integer types.
And ...