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How to return an NSMutableArray from an NSSet
I'm able to put the contents of an NSSet into an NSMutableArray like this:
3 Answers
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How to tell if JRE or JDK is installed
...optOpenJDK JDK11
/Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk/Contents/Home/lib
# PASS: Windows Oracle JDK12
c:\Program Files\Java\jdk-12.0.2\bin
# PASS: Windows Oracle JRE8
C:\Program Files\Java\jre1.8.0_181\bin
# PASS: Windows Oracle JDK8
C:\Program Files\Ja...
C++ include and import difference
...mport in VC++: #import is for type libraries or .tlbs (COM stuff).
The content of the type library is converted into C++ classes, mostly describing the COM interfaces for you automatically, and then it is included into your file.
The #import directive was introduced by Microsoft as an m>ex m>tensi...
What's a 3D doing in this HTML?
...
Yup. You should see Content-Transfer-Encoding: quoted-printable in the headers if QP is used.
– Piskvor left the building
Oct 25 '10 at 15:30
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Why does sed not replace all occurrences?
...hould add the g modifier so that sed performs a global substitution of the contents of the pattern buffer:
echo dog dog dos | sed -e 's:dog:log:g'
For a fantastic documentation on sed, check http://www.grymoire.com/Unix/Sed.html. This global flag is m>ex m>plained here: http://www.grymoire.com/Unix/Se...
Is it considered bad practice to perform HTTP POST without entity body?
..." OK. One thing you should do when using POST without payload: Pass header Content-Length: 0. I remember problems with some proxies when I api-client didn't pass it.
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Skip Git commit hooks
...tect if the pull affect the repo hook folder, and will propose to copy its content to your local hook folder (outside of the repo): that way, you can at least control if you want your hooks overridden or not by what is pushed by your colleagues.
– VonC
May 21 a...
How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
... ours A
$ cat file*
A
B
original
We end up with a merge of both branches' contents (branch "strategy-option" in the sample repo). Compare that to using the merge strategy (re-init your repository or reset branch, before m>ex m>ecuting the nm>ex m>t steps):
$ git merge -s ours A
$ cat file*
original
B
origina...
git-checkout older revision of a file under a new name
...pty part before the colon) is a special case of the syntax described nm>ex m>t: content recorded in the indm>ex m> at the given path.
A path starting with ./ or ../ is relative to the current working directory. The given path will be converted to be relative to the working tree’s root directory. T...
Error: “The node to be inserted is from a different document contm>ex m>t”
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