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Remove duplicate lines without sorting [duplicate]
...ffman's solution above is short and sweet. For larger files, a Schwartzian transform approach involving the addition of an index field using awk followed by multiple rounds of sort and uniq involves less memory overhead. The following snippet works in bash
awk '{print(NR"\t"$0)}' file_name | sort -...
Sql Server equivalent of a COUNTIF aggregate function
...nt (hint: NULLIF is included Standard SQL-92). Josh's answer can be easily transformed into Standard SQL by replacing isnull with COALESCE.
– onedaywhen
Oct 31 '11 at 13:28
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Appending to an object
... This is actually the correct answer as the others are referring to transforming object into the array, but this way you are keeping it as the object. In the case of the author, its possible that it was better for him to work with the arrays, but this would be the answer on how to append to a...
JQuery: 'Uncaught TypeError: Illegal invocation' at ajax request - several elements
...n object (technically, anything other than a string) will be processed and transformed into a query string, fitting to the default content-type "application/x-www-form-urlencoded". If you want to send a DOMDocument, or other non-processed data, set this option to false.
Source: http://api.jquery....
Replace comma with newline in sed on MacOS?
...
Apparently \r is the key!
$ sed 's/, /\r/g' file3.txt > file4.txt
Transformed this:
ABFS, AIRM, AMED, BOSC, CALI, ECPG, FRGI, GERN, GTIV, HSON, IQNT, JRCC, LTRE,
MACK, MIDD, NKTR, NPSP, PME, PTIX, REFR, RSOL, UBNT, UPI, YONG, ZEUS
To this:
ABFS
AIRM
AMED
BOSC
CALI
ECPG
FRGI
GERN
GTIV
HS...
UIView Hide/Show with animation
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UIView animated properties are:
- frame
- bounds
- center
- transform
- alpha
- backgroundColor
- contentStretch
Describe in:
Animations
isHidden is not one of them, so as I see it the best way is:
Swift 4:
func setView(view: UIView, hidden: Bool) {
UIView.transition(w...
Changing user agent on urllib2.urlopen
... I've removed the confusing data=b'None' parameter from the answer. It transformed the example request to POST with invalid data. Probably the reason of the failure in your case, @Maksim
– user
Apr 27 '19 at 4:21
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Lambda expression to convert array/List of String to array/List of Integers
...
If you're using Guava, you can also use Lists.transform().
– Alexandros
Sep 22 '15 at 9:53
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Use Font Awesome Icons in CSS
...t-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
transform: translate(0, 0);
content: "\f007";
}
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Resizing SVG in html?
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Use the following code:
<g transform="scale(0.1)">
...
</g>
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