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Is it possible to search for a particular filename on GitHub?
...Github Web UI, you have to already be in the Reop's directory view.
Then, press the T key. A file finder appears.
Enter a filename to open it.
More shortcuts for source code browsing.
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Context switches much slower in new linux kernels
...ding them to the GRUB_CMDLINE_LINUX_DEFAULT entry in /etc/default/grub and then running update-grub. The boot parameters to add are:
intel_idle.max_cstate=0 processor.max_cstate=0 idle=poll
Here are the gory details about what the three boot options do:
Setting intel_idle.max_cstate to zero will...
Difference between java.io.PrintWriter and java.io.BufferedWriter?
...rint() method would cause characters to be converted into bytes that would then be written immediately to the file, which can be very inefficient.
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Java Look and Feel (L&F) [closed]
...natively, if you can store the wanted Look And Feel's on your application, then they could be "portable", which is the desired result.
public void changeLookAndFeel() {
List<String> lookAndFeelsDisplay = new ArrayList<>();
List<String> lookAndFeelsRealNames = n...
Xml serialization - Hide null values
.... For such parsers, missing attribute means null and if there is attribute then it must have a valid value.
– ZafarYousafi
Jul 16 '14 at 23:16
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`date` command on OS X doesn't have ISO 8601 `-I` option?
...ashrc or ~/.zshrc to add the date -I flag:
date() {
if [ "$1" = "-I" ]; then
command date "+%Y-%m-%dT%H:%M:%S%z"
else
command date "$@"
fi
}
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Compile error: “g++: error trying to exec 'cc1plus': execvp: No such file or directory”
... strace g++ [args] I discovered it was trying the wrong folder in the path then giving up.
– sirbrialliance
Jun 16 '12 at 3:27
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Change Image of ImageView programmatically in Android
...ent methods.
setImageResource()
If you use ImageView's setImageResource(), then the image keeps its aspect ratio and is resized to fit. Here are two different image examples.
imageView.setImageResource(R.drawable.sky);
imageView.setImageResource(R.drawable.balloons);
setBackgroundResource()
Using...
Resize image proportionally with CSS? [duplicate]
...t, only they "look" 2 times smaller. Imagine - an image with size 100x100. Then you apply scale(0.5), and it is the same as image 50x50, but with invisible 25px borders on both sides. The image still would take up the 100x100 space. –
– Mārtiņš Briedis
Sep...
Insert HTML with React Variable Statements (JSX)
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At first I laughed and then gave it a chance which blow my mind
– M at
Apr 18 '19 at 8:45
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