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Remove the first character of a string
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python 2.x
s = ":dfa:sif:e"
print s[1:]
python 3.x
s = ":dfa:sif:e"
print(s[1:])
both prints
dfa:sif:e
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A definitive guide to API-breaking changes in .NET
...much information as possible regarding API versioning in .NET/CLR, and specifically how API changes do or do not break client applications. First, let's define some terms:
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Changing Jenkins build number
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If you have access to the script console (Manage Jenkins -> Script Console), then you can do this following:
Jenkins.instance.getItemByFullName("YourJobName").updateNextBuildNumber(45)
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How to convert an IPv4 address into a integer in C#?
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@ErikPhilips Does that matter if you only use IPv4?
– Ray
Oct 23 '14 at 20:41
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How to squash all git commits into one?
...s to just create a new repository with current state of the working copy. If you want to keep all the commit messages you could first do git log > original.log and then edit that for your initial commit message in the new repository:
rm -rf .git
git init
git add .
git commit
or
git log > ...
How to trim white spaces of array values in php
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What happens if one of the fruits is an array of f.e. Exotic Fruits?
– Halfacht
Jun 21 '18 at 13:36
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Is the sizeof(some pointer) always equal to four?
...izeof(double *).
In practice, pointers will be size 2 on a 16-bit system (if you can find one), 4 on a 32-bit system, and 8 on a 64-bit system, but there's nothing to be gained in relying on a given size.
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How do I get the last four characters from a string in C#?
...g.Substring(Math.Max(0, mystring.Length - 4)); //how many lines is this?
If you're positive the length of your string is at least 4, then it's even shorter:
mystring.Substring(mystring.Length - 4);
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Determining type of an object in ruby
...n as an example of what I'm looking for (you can think of it as pseudocode if you don't know Python):
5 Answers
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How to combine date from one field with time from another field - MS SQL Server
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You can simply add the two.
if the Time part of your Date column is always zero
and the Date part of your Time column is also always zero (base date: January 1, 1900)
Adding them returns the correct result.
SELECT Combined = MyDate + MyTime FROM My...