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How do I enable/disable log levels in Android?
...e logger. This means filtering generally happens after being written. In order to filter before something like Log.isLoggable(TAG, Log.VERBOSE)) { Log.v(TAG, "my log message"); } is needed. This is generally pretty tiresome. I use a modified version of slf4j-android to get what I want.
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How can I generate a self-signed certificate with SubjectAltName using OpenSSL? [closed]
...y the built-in openssl program. On recent Debian systems it is located at /etc/ssl/openssl.cnf
You can determine which openssl.cnf is being used by adding a spurious XXX to the file and see if openssl chokes.
First, modify the req parameters. Add an alternate_names section to openssl.cnf with th...
Remove local git tags that are no longer on the remote repository
...e remote, then it will remain deleted.
Thus you need to type two lines in order:
git tag -l | xargs git tag -d
git fetch --tags
These:
Delete all tags from the local repo. FWIW, xargs places each tag output by "tag -l" onto the command line for "tag -d". Without this, git won't delete anythi...
How to execute a Ruby script in Terminal?
I've set everything up that I need on my Mac (Ruby, Rails, Homebrew, Git, etc), and I've even written a small program. Now, how do I execute it in Terminal? I wrote the program in Redcar and saved it as a .rb, but I don't know how to execute it through Terminal. I want to run the program and see if ...
Matplotlib connect scatterplot points with line - Python
...
In addition to what provided in the other answers, the keyword "zorder" allows one to decide the order in which different objects are plotted vertically.
E.g.:
plt.plot(x,y,zorder=1)
plt.scatter(x,y,zorder=2)
plots the scatter symbols on top of the line, while
plt.plot(x,y,zorder=2)
p...
Excel VBA App stops spontaneously with message “Code execution has been halted”
...A code with an unorthodox method.
I cleaned out all temp files, rebooted, etc... When I ran the code again after all of this I still got the issue - before I entered the first loop. It makes sense that "press "Debug" button in the popup, then press twice [Ctrl+Break] and after this can continue wit...
Detecting if an NSString contains…?
... have a match. Depending on your needs you might also check for ,, ., (), etc.
An alternative approach, of course, is to parse the string into words and check each word individually.
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impro...
Distinct by property of class with LINQ [duplicate]
... in NuGet already: nuget.org/packages/morelinq 2) I doubt that LINQ to SQL etc are flexible enough to allow that.
– Jon Skeet
Oct 17 '13 at 12:58
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How do I import global modules in Node? I get “Error: Cannot find module ”?
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This makes your .node_modules folder searchable, but in order to import modules using require(), they should still be installed in your local project directory (or alternatively, linked using npm link). Global modules cannot be imported in projects, only binaries/scripts can be ru...
How can I parse a YAML file in Python
...icitly need the arbitrary object serialization/deserialization provided in order to avoid introducing the possibility for arbitrary code execution.
Note the PyYaml project supports versions up through the YAML 1.1 specification. If YAML 1.2 specification support is needed, see ruamel.yaml as noted i...