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Difference between java.util.Random and java.security.SecureRandom
...random (two slashes after colon for file protocol, then one more slash for root of filesystem), causing it to fall back to /dev/random, which caused problems with entropy pool exhaustion. Couldn't edit it, so had to set a system property java.security.egd to the right one at app startup.
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Why do we use $rootScope.$broadcast in AngularJS?
Tried to find some basic information for AngularJS $rootScope.$broadcast , But the AngularJS documentation doesn't help much. In easy words why do we use this?
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Downloading all maven dependencies to a directory NOT in repository?
...g mvn -v (will print version and java install path)
Change to the project root folder (where pom.xml is located) and run:
mvn dependency:copy-dependencies
All jar-files are downloaded to /target/dependency.
To set another output directory:
mvn dependency:copy-dependencies -DoutputDirectory="c...
How do I copy directories recursively with gulp?
...dir structure - all directories are copied but every file is placed in the root /var/www, and this is actually how I found your question - I was searching for a solution of how to copy recursively with different base paths. Essentially, this solution works for your case without having to specify a ...
.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included i
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Don't forget sudo if not logged in as root. sudo a2enmod rewrite and sudo systemctl restart apache2
– Jay
Sep 15 at 17:48
add a comment
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Are SVG parameters such as 'xmlns' and 'version' needed?
...what specification a SVG
document conforms to. It is only allowed on the root element. It
is purely advisory and has no influence on rendering or processing.
PS: The SVG 2 is far from becoming a standard yet.
share
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Auto-size dynamic text to fill fixed size container
...ugin works only when the div ($('.jtextfill') in above example) is part of root document. It looks like .width() returns zero when the div is embedded inside other divs.
– Jayesh
Feb 11 '11 at 4:31
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git push to specific branch
...er is the (well, "a") right one. Here's why:
The command git push remote roots around in your .git/config file to find the named "remote" (e.g., origin). The config file lists:
where (URL-wise) that remote "lives" (e.g., ssh://hostname/path)
where pushes go, if different
what gets pushed, if yo...
Reading/writing an INI file
...eader iniFile = null;
String strLine = null;
String currentRoot = null;
String[] keyPair = null;
iniFilePath = iniPath;
if (File.Exists(iniPath))
{
try
{
iniFile = new StreamReader(iniPath);
st...
Why does changing the sum order returns a different result?
...ngZhengLi: While it's certainly important to understand that, it's not the root cause in this case. You could write a similar example with values which are represented exactly in binary, and see the same effect. The problem here is maintaining large scale information and small scale information at t...