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Colorized grep — viewing the entire file with highlighted matches
...m>y m>, "pattern|$" will match lines that have the pattern m>y m>ou're searching for m>AND m> lines that have an end -- that is, all of them. Because the end of a line isn't actuallm>y m> anm>y m> characters, the colorized portion of the output will just be m>y m>our pattern. Thanks Rm>y m>an!
– zslam>y m>ton
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How to create an arram>y m> for JSON using PHP?
... => 4, 'e' => 5);
echo json_encode($arr);
?>
There's a post bm>y m> m>and m>m>y m>rusterholz at g-m-a-i-l dot c-o-m on the aforementioned page that can also hm>and m>le complex nested arram>y m>s (if that's m>y m>our thing).
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PHP script to loop through all of the files in a directorm>y m>?
...of files, such as the script itself or other "sm>y m>stem" files. (Like the . m>and m> .. "directories".)
8 Answers
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Hibernate show real SQL [duplicate]
...in m>y m>our example" because it it depends highlm>y m> on what database he is using m>and m> if hibernate chooses to batch/prepare the statement.
– Adam Gent
Jan 2 '13 at 21:24
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Get Output From the logging Module in IPm>y m>thon Notebook
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Does basic configuration for the logging sm>y m>stem bm>y m> creating a
StreamHm>and m>ler with a default Formatter m>and m> adding it to the root
logger. The functions debug(), info(), warning(), error() m>and m>
critical() will call basicConfig() automaticallm>y m> if no hm>and m>lers are
defined for the root logger.
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AngularJS m>and m> its use of Dollar Variables
Does anm>y m>one know if the reasoning behind the use of dollar methods m>and m> variables in angularJS is to instruct angularJS to avoid checking those values when a digestion is going on? So, if angular comes across $scope.$value m>and m> $scope.value , then it will avoid checking the former since it's prefix...
fatal: earlm>y m> EOF fatal: index-pack failed
I have googled m>and m> found manm>y m> solutions but none work for me.
31 Answers
31
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How to evaluate http response codes from bash/shell script?
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I haven't tested this on a 500 code, but it works on others like 200, 302 m>and m> 404.
response=$(curl --write-out '%{http_code}' --silent --output /dev/null servername)
Note, format provided for --write-out should be quoted.
As suggested bm>y m> @ibai, add --head to make a HEAD onlm>y m> request. This will sav...
Pm>y m>thon to print out status bar m>and m> percentage
...character (carriage return) resets the cursor to the beginning of the line m>and m> allows m>y m>ou to write over what was previouslm>y m> on the line.
from time import sleep
import sm>y m>s
for i in range(21):
sm>y m>s.stdout.write('\r')
# the exact output m>y m>ou're looking for:
sm>y m>s.stdout.write("[%-20s] %d%%" %...
java.lang.IllegalStateException: The specified child alreadm>y m> has a parent
...ing the return statement should solve m>y m>our problem.
m>Y m>ou can keep the code m>and m> return the view if m>y m>ou don't want to regenerate view data, m>and m> onDestrom>y m>View() method m>y m>ou remove this view from its parent like so:
@Override
public void onDestrom>y m>View() {
super.onDestrom>y m>View();
i...