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TCP loopback connection vs Unix Domain Socket performance
...
the first link is citing the second link, which is from 2005 (old). and it only covers FreeBSD
– Janus Troelsen
Jan 31 '14 at 16:34
7
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Why shouldn't `'` be used to escape single quotes?
... is on the official list of valid HTML 4 entities, but ' is not.
From C.16. The Named Character Reference ':
The named character reference '
(the apostrophe, U+0027) was
introduced in XML 1.0 but does not
appear in HTML. Authors should
therefore use ' instead o...
Set android shape color programmatically
...awable is an oval and is the background of an ImageView
Get the Drawable from imageView using getBackground():
Drawable background = imageView.getBackground();
Check against usual suspects:
if (background instanceof ShapeDrawable) {
// cast to 'ShapeDrawable'
ShapeDrawable shapeDrawabl...
Spring @Autowired usage
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We are switching from @Autowire back to XML configuration in our big project. The problem is very low bootstrap performance. Autowiring scanner loads all classes from autowiring search classpath, so, lots of classes are loaded eagerly during ...
How do I discard unstaged changes in Git?
...urrent index for the current directory, throwing away all changes in files from the current directory downwards.
git checkout .
or this which checks out all files from the index, overwriting working tree files.
git checkout-index -a -f
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Unable to execute dex: Multiple dex files define
...ries included in your build path physically. Removing the unused libraries from libs path, clean and save the project, restarts Eclipse and recompile it again do working for me.
– Aryo
Jul 23 '13 at 6:51
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Why is LINQ JOIN so much faster than linking with WHERE?
...h combination of rows (n1 * n2 * n3 * n4)
The Join operator takes the rows from the first tables, then takes only the rows with a matching key from the second table, then only the rows with a matching key from the third table, and so on. This is much more efficient, because it doesn't need to perfor...
How do I check if a property exists on a dynamic anonymous type in c#?
I have an anonymous type object that I receive as a dynamic from a method
I would like to check in a property exists on that object.
...
Xcode - ld: library not found for -lPods
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It seems project has been using cocoapods. and that files are missing from your project.
You cant just download it from git. You need to install it from cocoapods.
for more help, you may follow Introduction to CocoaPods Tutorial
If the project uses CocoaPods be aware to always open the .xcwo...
Remove specific commit
...ry.
The definition of "adjacent" is based on the default number of lines from a context diff, which is 3. So if 'myfile' was constructed like this:
$ cat >myfile <<EOF
line 1
junk
junk
junk
junk
line 2
junk
junk
junk
junk
line 3
EOF
$ git add myfile
$ git commit -m "initial check-in"
1...