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Why doesn't “System.out.println” work in Android?
...g corresponding to the following levels:
e() - Error
w() - Warning
i() - Information
d() - Debug
v() - Verbose
wtf() - What a Terrible Failure
The documentation says the following about the levels:
Verbose should never be compiled into an application except during development. Debug logs are...
Tomcat: How to find out running tomcat version
...
if you can upload a JSP file you may print out some info like in this example: bestdesigns.co.in/blog/check-jsp-tomcat-version
Save this code into a file called tomcat_version.jsp:
Tomcat Version : <%= application.getServerInfo() %><br>
Servlet Specif...
Get the client's IP address in socket.io
...
Where did you get the info? I thought I had read all the docs for socket.io and did not see this. It worked perfectly to solve my problems similar to the OP.
– MikeB
Jun 13 '14 at 18:42
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How to terminate a window in tmux?
... If done remotely where tmux is running in some other terminal, one can do INFO=$(tmux new-window -P notepad) followed by tmux kill-window -t $INFO.
– Johann
May 16 '18 at 21:13
...
Can't update Macports (with Mac OS X Mavericks)
...experience upgrading... not really a new answer, but hopefully some useful info.
I downloaded and installed the Mavericks MacPorts installer as described above, (but without removing /opt, as suggested by @King Julian did self update which was fine, and then upgrade outdated and it seems to be unin...
The selected run destination is not valid for this action
...ou should change:
Product > Edit scheme -> Run AppName.app -> Info tab -> Executable -> None
to:
Product > Edit scheme -> Run AppName.app -> Info tab -> Executable -> AppName.app
shar...
Adding an identity to an existing column
...uirements above.
UPDATE - Eric Wu had a comment below that adds important info about this solution. Copying it here to make sure it gets more attention:
There's another caveat here that is worth mentioning. Although the
new table will happily receive data from the old table, and all the
ne...
How to check if type of a variable is string?
...Inspecting the code, this is what you find:
import sys
PY3 = sys.version_info[0] == 3
if PY3:
string_types = str,
else:
string_types = basestring,
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How to handle initializing and rendering subviews in Backbone.js?
...t;
<div id="name">Person: Kevin Peel</div>
<div id="info">
First name: <span class="first_name">Kevin</span><br />
Last name: <span class="last_name">Peel</span><br />
</div>
<div>Phone Numbers:</div...
Import CSV to SQLite
.... You still have to include the name of the table in the command. The same info from the SQLite docs.
– EarlCrapstone
Jan 14 '16 at 13:16
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