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Git pull from another repository
...ag. See stackoverflow.com/a/37938036/3799847
– sfinks_29
Oct 26 '17 at 2:24
5
I needed to issue g...
Build.scala, % and %% symbols meaning
...ithout the %%:
val appDependencies = Seq(
"org.scala-tools" % "scala-stm_2.9.1" % "0.3"
)
Assuming the scalaVersion for your build is 2.9.1, the following is identical:
val appDependencies = Seq(
"org.scala-tools" %% "scala-stm" % "0.3"
)
As you can see above, if you use %%, you don't...
What is the difference between vmalloc and kmalloc?
...allocate memory during the handling of a system call, should I specify GFP_ATOMIC ? Is a system call executed in an atomic context?
...
Get JSON object from URL
...
$json = file_get_contents('url_here');
$obj = json_decode($json);
echo $obj->access_token;
For this to work, file_get_contents requires that allow_url_fopen is enabled. This can be done at runtime by including:
ini_set("allow_url_f...
How to initialize log4j properly?
...
Log4j by default looks for a file called log4j.properties or log4j.xml on the classpath.
You can control which file it uses to initialize itself by setting system properties as described here (Look for the "Default Initialization Procedure" section).
For ex...
Why is it Valid to Concatenate Null Strings but not to Call “null.ToString()”?
...Available overloads are 1, 2 or 3 object parameters, 4 object parameters + __arglist and a params object array version.
– Wormbo
May 30 '12 at 17:20
...
Html table tr inside td
... a td?? I never did that, that's why i am asking this. If it is than its really great
– Scorpion
Jun 13 '13 at 13:59
2
...
Save plot to image file instead of displaying it using Matplotlib
...able, whitespace around the image. Remove it with:
savefig('foo.png', bbox_inches='tight')
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What are .a and .so files?
...ories... /usr/lib and /lib have most of them, and there is also the LIBRARY_PATH environment variable.
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Android Studio Google JAR file causing GC overhead limit exceeded error
...
this solved my issue. but i;ts creating a file called java_pid1512.hprof which is very large. i am guessing your Dfile option is creating it ? is it necessary and can you show how to remove the dump to file
– j2emanue
Aug 6 '17 at 7:15
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