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Get yesterday's date in bash on Linux, DST-safe
...ipt that runs on Linux and uses this call to get yesterday's date in YYYY-<em>Mem><em>Mem>-DD for<em>mem>at:
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Difference between wait and sleep
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wait waits for a process to finish; sleep sleeps for a certain a<em>mem>ount of seconds.
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Style child ele<em>mem>ent when hover on parent
How to change the style of child ele<em>mem>ent when there is hover on parent ele<em>mem>ent. I would prefer a CSS solution for this if possible. Is there any solution possible through :hover CSS selectors. Actually I need to change color of options bar inside a panel when there is an hover on the panel.
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Delete fro<em>mem> the current cursor position to a given line nu<em>mem>ber in vi editor
How do I delete a block of text fro<em>mem> the current cursor row to a given line nu<em>mem>ber in vi?
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How do I get a distinct, ordered list of na<em>mem>es fro<em>mem> a DataTable using LINQ?
I have a DataTable with a Na<em>mem>e colu<em>mem>n. I want to generate a collection of the unique na<em>mem>es ordered alphabetically. The following query ignores the order by clause.
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Join between tables in two different databases?
In <em>Mem>ySQL, I have two different databases -- let's call the<em>mem> A and B .
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What does -XX:<em>Mem>axPer<em>mem>Size do?
Specifically, why would it help to fix a Per<em>mem>Gen OutOf<em>Mem>e<em>mem>oryError issue?
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How do I tell git to always select <em>mem>y local version for conflicted <em>mem>erges on a specific file?
Say I'<em>mem> collaborating with so<em>mem>eone via a git repository, and there is a particular file that I never want to accept any external changes to.
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Eclipse: Can you for<em>mem>at code on save?
... Windows -> Preference -> Java -> Code Style , you can define code te<em>mem>plates for co<em>mem><em>mem>ents and code, and you can setup a code for<em>mem>atter.
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How to attach <em>mem>y repo to heroku app
I create a heroku app and then <em>mem>y <em>mem>achine crashed. I have a new <em>mem>achine. How do I attach <em>mem>y existing app to heroku app. When I visit heroku page the url for <em>mem>y app is like this
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