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How can strings be concatenated?
... Actually it seems to have been optimized since the article you cite. From a quick test with timeit, I wasn't able to reproduce the results.
– tonfa
May 28 '11 at 15:05
3
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How to give Jenkins more heap space when it´s started as a service under Windows?
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From the Jenkins wiki:
The JVM launch parameters of these
Windows services are controlled by an
XML file jenkins.xml and
jenkins-slave.xml respectively. These
files can be found in $JENKINS_HOME
and in the slave...
Automatically start forever (node) on system restart
...comment @chovy, it was very helpful. For those using environment variables from bashrc, mind his comment. Since /home is not mounted it won't work. Set the variables at the crontab command like @reboot varname=value ...
– lsborg
Sep 28 '14 at 15:30
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Synchronously waiting for an async operation, and why does Wait() freeze the program here
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Calling async code from synchronous code can be quite tricky.
I explain the full reasons for this deadlock on my blog. In short, there's a "context" that is saved by default at the beginning of each await and used to resume the method.
So if ...
'and' (boolean) vs '&' (bitwise) - Why difference in behavior with lists vs numpy arrays?
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About list
First a very important point, from which everything will follow (I hope).
In ordinary Python, list is not special in any way (except having cute syntax for constructing, which is mostly a historical accident). Once a list [3,2,6] is made, it is for all i...
How to set the maximum memory usage for JVM?
...t op wanted this: native memory is used when you make a call to C/C++ code from java.
– om-nom-nom
May 20 '13 at 8:59
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setState vs replaceState in React.js
...({baz: "hello"})
// this.state. is now {baz: "hello"}
Take note of this from the docs, though:
setState() does not immediately mutate this.state but creates a
pending state transition. Accessing this.state after calling this
method can potentially return the existing value.
Same goes f...
Can you have a within a ?
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Yes. You can have a span within a span. Your problem stems from something else.
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Hibernate openSession() vs getCurrentSession()
...rrentSession(); because i initialized it in listener not filter is this ok from your view; am using mvc2 jsp servlet
– shareef
May 13 '13 at 21:24
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How can I have two fixed width columns with one flexible column in the center?
...lex-shrink the specified width can be ignored and flex items are prevented from overflowing the container.
I'm trying to set up a flexbox with 3 columns where the left and right columns have a fixed width...
You will need to disable shrinking. Here are some options:
.left, .right {
width...