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How can I check if an ip is in a network in Python?
...opAmount = 0 #find out how much of that int I need to cut off
for i in range(maskLengthFromRight):
if i < len(binString):
chopAmount += int(binString[len(binString)-1-i]) * 2**i
minVal = ipNetworkInt-chopAmount
maxVal = minVal+2**maskLengthFromRight -1
return...
Why are Python lambdas useful? [closed]
...lt3 = [x for x in [1, 2, 3, 4, 5, 6, 7, 8, 9] if x % 3 == 0]
(or even as range(3,10,3)), but there are many other, more sophisticated use cases where you can't use a list comprehension and a lambda function may be the shortest way to write something out.
Returning a function from another functio...
Removing Java 8 JDK from Mac
...in their Info.plist file (or something along those lines, e.g what version range they support or something). The change to JAVA_HOME will only apply to the current terminal session, but I think /usr/libexec/java_home might impact other sessions/environments. (I can't easily verify it, cause I force ...
How to encode a URL in Swift [duplicate]
...irely consistent. The W3C HTML spec explicitly says "If the byte is in the range 0x2A (*), 0x2D (-), 0x2E (.), 0x30 to 0x39 (0-9), 0x41 to 0x5A (A-Z), 0x5F (_), 0x61 to 0x7A (a-z), leave the byte as is, [otherwise percent escape]." The W3C spec doesn't contemplate ~. In practice, it probably doesn't...
Best approach to remove time part of datetime in SQL Server
...ion of a datetime2 data type to a datetime data type resulted in an out-of-range datetime value Try: select DATEDIFF(dd, 0, convert(datetime2(0), '0218-09-12', 120))
– Bernhard Döbler
Sep 12 '18 at 16:03
...
Server.UrlEncode vs. HttpUtility.UrlEncode
...rved characters but not others (why parentheses and not brackets??), and stranger still it encodes that innocently unreserved ~ character.
Therefore, I concur with the popular advice - use Uri.EscapeDataString when possible, and understand that reserved characters like / and ? will get encoded. If y...
Convert PDF to image with high resolution
... resize; add the -density flag. The density value 150 is weird -- trying a range of values results in a worse looking image in both directions!
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jquery.validate.unobtrusive not working with dynamic injected elements
...
Example usage:
$("#DischargeOutcomeNumberOfVisits")
.attr("data-val-range-min", this.checked ? "1" : "2")
.updateValidation();
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How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
...ization because you can split the message into chunks, each chunk having a range of counter values associated with it, and encrypt (or decrypt) each chunk independently. By contrast, CFB relies on the output from the previous block as one of the inputs to the next, so it is rigorously sequential an...
jQuery/Javascript function to clear all the fields of a form [duplicate]
...': case 'datetime-local': case 'email': case 'month': case 'number': case 'range': case 'search': case 'tel': case 'time': case 'url': case 'week':
– rybo111
Mar 16 '14 at 8:42
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