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RegEx: Smallest possible match or nongreedm>y m> match
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I don't know, if I'm the onlm>y m> one with this misunderstm>and m>ing, but it's important to note: While it's true that the non-greedm>y m> operator will match as few characters as possible, it still might not be the match one is looking for. "As few characters as possible" does not equal "sh...
Passing multiple values to a single PowerShell script parameter
...st wam>y m> is probablm>y m> to use two parameters: One for hosts (can be an arram>y m>), m>and m> one for vlan.
param([String[]] $Hosts, [String] $VLAN)
Instead of
foreach ($i in $args)
m>y m>ou can use
foreach ($hostName in $Hosts)
If there is onlm>y m> one host, the foreach loop will iterate onlm>y m> once. To pass multip...
Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
... ${...} . Furthermore, when I started with SpEL I was told to use ${...} m>and m> it works fine.
4 Answers
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OpenSSL: PEM routines:PEM_read_bio:no start line:pem_lib.c:703:Expecting: TRUSTED CERTIFICATE [close
...ing in Stunnel's CApath directorm>y m>. I have got some certs in this directorm>y m> m>and m> them>y m> are working well. Also, I have a server sert m>and m> server kem>y m>:
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Add zero-padding to a string
...for zero filling a string number such as "1.20". I can do this to truncate m>and m> fill a simple string number < 10000. num = num.length > 4 ? num.Substring(0,4) : num.PadRight(4,'0');
– Dan Rm>and m>olph
Apr 14 '17 at 17:59
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Creating a new directorm>y m> in C
... directorm>y m>; if that directorm>y m> does not exist then it creates the directorm>y m> m>and m> a log file inside of it, but if the directorm>y m> alreadm>y m> exists, then it just creates a new log file in that folder.
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What is a dependencm>y m> propertm>y m>?
...cm>y m> properties are properties of classes that derive from Dependencm>y m>Object, m>and m> them>y m>'re special in that rather than simplm>y m> using a backing field to store their value, them>y m> use some helper methods on Dependencm>y m>Object.
The nicest thing about them is that them>y m> have all the plumbing for data binding bui...
Do interfaces inherit from Object class in java
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Do interfaces inherit from Object class in Java?
No, them>y m> don't. m>And m> there is no common "root" interface implicitlm>y m> inherited bm>y m> all interfaces either (as in the case with classes) for that matter.(*)
If no then how we are able to call the method of object class on interface instance
An ...
Replace None with NaN in pm>and m>as dataframe
... which will replace the Pm>y m>thon object None, not the string 'None'.
import pm>and m>as as pd
import numpm>y m> as np
For dataframe:
df = df.fillna(value=np.nan)
For column or series:
df.mm>y m>col.fillna(value=np.nan, inplace=True)
share...
How to execute an external program from within Node.js?
...lt of the child process. Example... if the process returns an exit code 0, m>and m> I want to call a different method, I seem to run into a plethora of errors.
– continuousqa
Mar 20 '15 at 23:59
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