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How to nicely format floating numbers to String without unnecessary decimal 0?
An 64-bit double can represent integer +/- 2 53 exactly
26 Answers
26
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Get a list of URLs from a site [closed]
... Enarion phpSitemapsNG (PHP)
Google Sitemap Generator (Linux/Windows, 32/64bit, open-source)
Outil en PHP (French, PHP)
Perl Sitemap Generator (Perl)
Python Sitemap Generator (Python)
Simple Sitemaps (PHP)
SiteMap XML Dynamic Sitemap Generator (PHP) $
Sitemap generator for OS/2 (REXX-s...
What's the Android ADB shell “dumpsys” tool and what are its benefits?
...ing CPU info
~$ adb shell dumpsys cpuinfo
Output:
Load: 0.08 / 0.4 / 0.64
CPU usage from 42816ms to 34683ms ago:
system_server: 1% = 1% user + 0% kernel / faults: 16 minor
kdebuglog.sh: 0% = 0% user + 0% kernel / faults: 160 minor
tiwlan_wq: 0% = 0% user + 0% kernel
usb_mass_storag: 0% = 0% user...
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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Multiple line code example in Javadoc comment
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64
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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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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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...
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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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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How to read a file into a variable in shell?
...r reading from files.
Workaround for the pitfalls
Store an uuencode base64 encoded version of the file in the variable, and decode before every usage:
FILE="$(mktemp)"
printf "a\0\n" > "$FILE"
S="$(uuencode -m "$FILE" /dev/stdout)"
uudecode -o /dev/stdout <(printf "$S") | od -tx1
rm "$FILE...