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How do you set the text in an NSTextField?
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231
setStringValue: is the way to do it. You should make sure your outlet is being set properly. (I...
Get the client's IP address in socket.io
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19 Answers
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Show SOME invisible/whitespace characters in Eclipse
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Dec 12 '08 at 21:27
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How to generate string of a certain length to insert into a file to meet a file size criteria?
... will automatically generate the files. I know the size of each file, ex. 100KB, and how many files to generate. What I need help with is how to generate a string less than or equal to the required file size.
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Sass .scss: Nesting and multiple classes?
...ements and -classes:
.element{
&:hover{ ... }
&:nth-child(1){ ... }
}
However, you can place the & at virtually any position you like*, so the following is possible too:
.container {
background:red;
#id &{
background:blue;
}
}
/* compiles to: */
.conta...
What is the difference between ndarray and array in numpy?
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edited Sep 27 '18 at 14:40
nbro
10.9k1717 gold badges7676 silver badges140140 bronze badges
a...
Getting current unixtimestamp using Moment.js
... using the following JavaScript function: Math.floor(new Date().getTime()/1000) .
4 Answers
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How to use background thread in swift?
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16 Answers
16
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sqlite3.ProgrammingError: Incorrect number of bindings supplied. The current statement uses 1, and t
...ach one character long.
>>> len(img)
74
>>> len((img,))
1
If you find it easier to read, you can also use a list literal:
cursor.execute('INSERT INTO images VALUES(?)', [img])
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