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How can I use a file in a command and redirect output to the same file without truncating it?
Basically I want to take as input text from a file, remove a line from that file, and send the output back to the same file. Something along these lines if that makes it any clearer.
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Find running median from a stream of integers
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There are a number of different solutions for finding running median from streamed data, I will briefly talk about them at the very end of the answer.
The question is about the details of the a specific solution (max heap/min heap solution), and how heap based solution works is explained bel...
What's the difference between interface and @interface in java?
...project this week, and using Intellij IDEA as my IDE, for a change of pace from my regular .Net development.
5 Answers
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Get absolute path of initially run script
... absolute path of the executed script in PHP? For me, the script will run from the command line, but, a solution should function just as well if run within Apache etc.
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Limiting number of displayed results when using ngRepeat
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@defmx per the OP's question, query comes from Search: <input ng-model="query">
– jusopi
Mar 12 '16 at 3:28
add a comment
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How can I parse a YAML file in Python
...ts, it is better to use yaml.safe_load as it cannot execute arbitrary code from the YAML file.
– ternaryOperator
Mar 7 '14 at 8:58
4
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Real world use of JMS/message queues? [closed]
...a good example here because you can use the STOMP protocol to allow access from a C#/Java/Ruby client.
A real world example is that of a web application that is used to place an order for a particular customer. As part of placing that order (and storing it in a database) you may wish to carry a nu...
How Many Seconds Between Two Dates?
..., NN, EE, 0, 0, 0, 0);
var dif = t1.getTime() - t2.getTime();
var Seconds_from_T1_to_T2 = dif / 1000;
var Seconds_Between_Dates = Math.abs(Seconds_from_T1_to_T2);
A handy source for future reference is the MDN site
Alternatively, if your dates come in a format javascript can parse
var dif = Dat...
NOW() function in PHP
...l got ~800 upvotes more. Your answer submission was probably seconds apart from his. :) Thank You for writing it anyways :D
– Aleksandar
May 29 '19 at 8:50
3
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What is a git topic branch?
What is a git topic branch? Does it differ from an ordinary branch in some way? Are there any branches that are not topic branches?
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