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How can I echo a newline in a batch file?
...alcoatl, it gets even stranger. Other characters besides dot work too. SS64 says better syntax is echo( for improved performance (still with no space mind you). Extended discussion of other characters and their merits/flaws at ECHO. FAILS to give text or blank line - Instead use ECHO/
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Check if a JavaScript string is a URL
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It returns true for aaa.
– alex naumov
Dec 1 '16 at 9:13
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Sending email with PHP from an SMTP server
... is simpler in my opinion. Right now, hMailServer is working on Windows 7 x64.
mail() uses SMTP server on remote or virtual machine with Linux. Of course, real mail service like Gmail doesn't allow direct connection without any credentials or keys. You can set up virtual machine or use one located i...
Secret copy to clipboard JavaScript function in Chrome and Firefox?
... Nice. This works in Chrome Version 61.0.3163.100 (Official Build) (64-bit)!
– Shanimal
Oct 14 '17 at 5:44
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Multiple line code example in Javadoc comment
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I would have thought so too, but unfortunately it doesn't, you still need to add the <pre> tag to get line breaks.
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Parse a URI String into Name-Value Collection
... edited Jun 25 at 18:26
Miha_x64
3,92511 gold badge2828 silver badges5454 bronze badges
answered Nov 27 '12 at 20:35
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Is there a way to make mv create the directory to be moved to if it doesn't exist?
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mkdir -p `dirname /destination/moved_file_name.txt`
mv /full/path/the/file.txt /destination/...
How can one see content of stack with GDB?
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ebx at 0xffeac75c, ebp at 0xffeac768, esi at 0xffeac760, edi at 0xffeac764, eip at 0xffeac76c
(gdb) x/10x $sp
0xffeac63c: 0xf7d39cba 0xf7d3c0d8 0xf7d3c21b 0x00000001
0xffeac64c: 0xf78d133f 0xffeac6f4 0xf7a14450 0xffeac678
0xffeac65c: 0x00000000 0xf7d3790e
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How to normalize a NumPy array to within a certain range?
...eed to convert them using astype. For example,
image = image.astype('float64')
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Understanding FFT output
...omplex to complex FFT. Remember that you've converted your 32 samples into 64 values (or 32 complex values) by extending it with zero imaginary parts. This results in a symetric FFT output where the frequency result occurs twice. Once ready to use in the outputs 0 to N/2, and once mirrored in the ou...