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How to modify a global variable within a function in bash?
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Object comparison in JavaScript [duplicate]
What is the best way to compare objects in JavaScript?
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PostgreSQL: How to make “case-insensitive” query
Is there any way to write case-insensitive queries in PostgreSQL, E.g. I want that following 3 queries return same result.
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Pass a local file in to URL in Java
How do I create a new URL object using a local file, for the purpose of unit tests?
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Make .gitignore ignore everything except a few files
I understand that a .gitignore file cloaks specified files from Git's version
control. I have a project (LaTeX) that generates lots of extra files (.auth,
.dvi, .pdf, logs, etc) as it runs, but I don't want those to be tracked.
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Get a list of all git commits, including the 'lost' ones
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How to hide elements without having them take space on the page?
I'm using visibility:hidden to hide certain elements, but they still take up space on the page while hidden.
12 Answers
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C# using streams
Streams are kind of mysterious to me. I don't know when to use which stream and how to use them. Can someone explain to me how streams are used?
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How to convert number to words in java
We currently have a crude mechanism to convert numbers to words (e.g. using a few static arrays) and based on the size of the number translating that into an english text. But we are running into issues for numbers which are huge.
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Changing Jenkins build number
Is there a way to change the build number that is sent via email after a job completes? The problem is that are product builds are NOT being done by Jenkins, so we want to be able to get the build number(ie. from a text file) and update the build number in Jenkins to match it. I have tried to se...