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Outputting data from unit test in python
...s not outputting to the console. I tried configuring it with logging to a file, but that doesn't produce any output either.
– MikeyE
Aug 13 '16 at 1:28
...
Twitter Bootstrap modal: How to remove Slide down effect
... it's probably better to edit the component-animations.less file, for the reason David mentions.
– Peter Hanley
Feb 8 '13 at 21:46
...
Maven2: Best practice for Enterprise Project (EAR file)
...Ant to Maven and am trying to figure out the best practice to set up a EAR file based Enterprise project?
6 Answers
...
What is the difference between user and kernel modes in operating systems?
...d out, and thus have arbitrary hardware accesses.
Otherwise, for example, file permissions would be useless if any program could directly read from disk.
More precisely thanks to Michael Petch: it is actually possible for the OS to allow IO instructions on ring 3, this is actually controlled by th...
How to install Android SDK Build Tools on the command line?
...
Usage:
sdkmanager [--uninstall] [<common args>] \
[--package_file <package-file>] [<packages>...]
sdkmanager --update [<common args>]
sdkmanager --list [<common args>]
In its first form, installs, or uninstalls, or updates packages.
<package> is a...
OS detecting makefile
... @kristi It sounds like you ran this as shell commands and not in the makefile directives context.
– phord
Mar 24 '17 at 17:17
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show 8 mor...
javac is not recognized as an internal or external command, operable program or batch file [closed]
... experienced readers:
Find the Java path; it looks like this: C:\Program Files\Java\jdkxxxx\bin\
Start-menu search for "environment variable" to open the options dialog.
Examine PATH. Remove old Java paths.
Add the new Java path to PATH.
Edit JAVA_HOME.
Close and re-open console/IDE.
Welcome!
...
Regular expression for letters, numbers and - _
...se this pattern:
<?php
$arr = array(
'screen123.css',
'screen-new-file.css',
'screen_new.js',
'screen new file.css'
);
foreach ($arr as $s) {
if (preg_match('/^[\w.-]*$/', $s)) {
print "$s is a match\n";
} else {
print "$s is NO match!!!\n";
};
}
?>
The above prints...
Is there a destructor for Java?
...s statement. For example:
try (BufferedReader br = new BufferedReader(new FileReader(path))) {
System.out.println(br.readLine());
} catch (Exception e) {
...
} finally {
...
}
Here the resource that is no longer needed is freed in the BufferedReader.close() method. You can create your own c...
Rails I18n validation deprecation warning
....
Short answer
In order to silence the warning edit the application.rb file and include the following line inside the Rails::Application body
config.i18n.enforce_available_locales = true
The possible values are:
false: if you
want to skip the locale validation
don't care about locales
tr...