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What platforms have something other than 8-bit char?
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char is also 16 bit on the Texas Instruments C54x DSPs, which turned up for example in OMAP2. There are other DSPs out there with 16 and 32 bit char. I think I even heard about a 24-bit DSP, but I can't remember what, so maybe I imagined it.
Another consideration is tha...
Make UINavigationBar transparent
...nslucent = NO;
– Johann Burgess
Jan 5 '15 at 2:10
I need only one VC to have a transparent navbar. How do I revert to ...
Why are these constructs using pre and post-increment undefined behavior?
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569
+500
C has ...
How do I check in JavaScript if a value exists at a certain array index?
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answered Apr 20 '10 at 3:51
thomasrutterthomasrutter
101k2424 gold badges133133 silver badges156156 bronze badges
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Difference between two lists
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Jon SkeetJon Skeet
1211k772772 gold badges85588558 silver badges88218821 bronze badges
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Turn off deprecated errors in PHP 5.3
My server is running PHP 5.3 and my WordPress install is spitting these errors out on me, causing my session_start() to break.
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Format date and time in a Windows batch script
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150
I ended up with this script:
set hour=%time:~0,2%
if "%hour:~0,1%" == " " set hour=0%hour:~1,1...
TypeScript sorting an array
...can use the compact comparison:
var numericArray: number[] = [2, 3, 4, 1, 5, 8, 11];
var sortedArray: number[] = numericArray.sort((n1,n2) => n1 - n2);
i.e. - rather than <.
Other Types
If you are comparing anything else, you'll need to convert the comparison into a number.
var stringAr...
Python json.loads shows ValueError: Extra data
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153
As you can see in the following example, json.loads (and json.load) does not decode multiple js...
Remove an entire column from a data.frame in R
...ata)
chr region
1 chr1 CDS
2 chr1 exon
3 chr1 CDS
4 chr1 exon
5 chr1 CDS
6 chr1 exon
As pointed out in the comments, here are some other possibilities:
Data[2] <- NULL # Wojciech Sobala
Data[[2]] <- NULL # same as above
Data <- Data[,-2] # Ian Fellows
Data <- Da...