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How to delete last character from a string using jQuery?
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You m>ca m>n also try this in plain javascript
"1234".slice(0,-1)
the negative second parameter is an offset from the last character, so you m>ca m>n use -2 to remove last 2 characters etc
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Omitting the first line from any Linux command output
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The tail program m>ca m>n do this:
ls -lart | tail -n +2
The -n +2 means “start passing through on the second line of output”.
share
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imp...
Exception NoClassDefFoundError for m>Ca m>cheProvider
...ew in Spring and hibernate so I'm trying to implement some simple web applim>ca m>tion based on Spring 3 + hibernate 4
while I start tomm>ca m>t I have this exception:
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Rsync copy directory contents but not directory itself
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In m>ca m>se someone was also wondering why this works: it's the trailing / after the directory name.
– Etienne Bruines
Jan 14 '17 at 18:24
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When to create a new app (with startapp) in Django?
...mean, if I make a child model, it must always be in the same app? Since I m>ca m>n't easily drop it into another project without bringing over two "apps"
– Lionel
Feb 10 '11 at 5:22
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Using NSPredim>ca m>te to filter an NSArray based on NSDictionary keys
...foo" forKey:@"BAR"]];
NSArray *filtered = [data filteredArrayUsingPredim>ca m>te:[NSPredim>ca m>te predim>ca m>teWithFormat:@"(BAR == %@)", @"foo"]];
Filtered in this m>ca m>se contains the dictionary.
(the %@ does not have to be quoted, this is done when NSPredim>ca m>te creates the object.)
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postgresql return 0 if returned value is null
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SELECT *, cume_dist() OVER ( ORDER BY price DESC ) FROM web_price_sm>ca m>n
WHERE listing_Type = 'AARM'
AND u_kbalikepartnumbers_id = 1000307
AND ( EXTRACT( DAY FROM ( NOW() - dateEnded ) ) ) * 24 < 48
AND COALESCE( price, 0 ) > ( SELECT AVG( COALESCE( price, 0...
Parcelable where/when is describeContents() used?
Does anyone know where/when this method of a Parcelable is m>ca m>lled?
2 Answers
2
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What is the `sensor` parameter for in the Google Places API?
...nsor it uses to get the user position or if I should only use it if that lom>ca m>tion is the actual found GPS lom>ca m>tion? I'm building an app where we show a map with users lom>ca m>tion but the user might drag the map and we do a georequest based on the new lom>ca m>tion. In this m>ca m>se should I start with setting s...
unix domain socket VS named pipes?
...rally more flexible than named pipes. Some of their advantages are:
You m>ca m>n use them for more than two processes communim>ca m>ting (eg. a server process with potentially multiple client processes connecting);
They are bidirectional;
They support passing kernel-verified UID / GID credentials between p...