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Process.start: how to get the output?
...rings to numeric values. You may have to do some string manipulation first if there are invalid numeric characters in the strings you read.
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HMAC-SHA1 in bash
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OpenSSL implementations are very slow. If you need to do it occasionally that's fine, but if you're trying to calculate massive amounts of hashes, you want to investigate different avenues.
– Marcin
Sep 2 '11 at 16:08
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Regular Expressions: Is there an AND operator?
...his)
You can even add capture groups inside the non-consuming expressions if you need to save some of the data therein.
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How do you copy a record in a SQL table but swap out the unique id of the new row?
This question comes close to what I need, but my scenario is slightly different. The source table and destination table are the same and the primary key is a uniqueidentifier (guid). When I try this:
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How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic
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First off, if you're using savefig, be aware that it will override the figure's background color when saving unless you specify otherwise (e.g. fig.savefig('blah.png', transparent=True)).
However, to remove the axes' and figure's backg...
Calculate the center point of multiple latitude/longitude coordinate pairs
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downvoter - please explain, and offer a better solution if you can.
– Alnitak
Feb 12 '13 at 17:16
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How to send and retrieve parameters using $state.go toParams and $stateParams?
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If you want to pass non-URL state, then you must not use url when setting up your state. I found the answer on a PR and did some monkeying around to better understand.
$stateProvider.state('toState', {
templateUrl:'wokka.h...
Difference between os.getenv and os.environ.get
Is there any difference at all between both approaches?
5 Answers
5
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How can I pass a parameter to a Java Thread?
...means that each Thread constructed using r will have the same argument, so if we want to pass different arguments to multiple Threads running MyThread we'd need to create a new MyThread instance using the desired argument for each Thread. In other words, to get a thread up and running we need to cre...
How can I unstage my files again after making a local commit?
... After this, you'll have the first changes in the index (visible with git diff --cached), and your newest changes not staged. git status will then look like this:
# On branch master
# Changes to be committed:
# (use "git reset HEAD <file>..." to unstage)
#
# modified: foo.java
#
# C...