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Passing an Array as Arguments, not an Array, in PHP

...dard func($arg1, $arg2) manner. But now I'm lost on how to do it. I recall the manner of passing by reference, how to "glob" incoming parameters ... but not how to de-list the array into a list of arguments. ...
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Stateless and Stateful Enterprise Java Beans

...s. If stateless session beans do not retain their state in between method calls, why is my program acting the way it is? 7 ...
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Powershell equivalent of bash ampersand (&) for forking/running background processes

...file.txt is in the current directory. The output is not displayed automatically. You need to run Receive-Job with the ID of the job as parameter. NOTE: Regarding your initial example, "bg sleep 30" would not work because sleep is a Powershell commandlet. Start-Process only works when you actually ...
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Commands executed from vim are not recognizing bash command aliases

...ell only loads ~/.zshrc for interactive shells, but it loads ~/.zshenv for all shells, so I moved my alias setup there and it now works from within Vim. See man zsh (or your shell's man pages) for more. – Nathan Long Feb 8 '14 at 22:52 ...
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PHP array delete by value (not key)

... Well, deleting an element from array is basically just set difference with one element. array_diff( [312, 401, 15, 401, 3], [401] ) // removing 401 returns [312, 15, 3] It generalizes nicely, you can remove as many elements as you like at the same time, if you want. ...
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Neo4j - Cypher vs Gremlin query language

...her the engine tries to find the best traversing solution itself. I personally use Cypher because of its simplicity and, to date, I have not had any situations where I had to use Gremlin (except working with Gremlin graphML import/export functions). I expect, however, that even if i would need to u...
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Check if object value exists within a Javascript array of objects and if not add a new object to arr

...his is what I did in addition to @sagar-gavhane's answer const newUser = {_id: 4, name: 'Adam'} const users = [{_id: 1, name: 'Fred'}, {_id: 2, name: 'Ted'}, {_id: 3, 'Bill'}] const userExists = users.some(user => user.name = newUser.name); if(userExists) { return new Error({error:'User exi...
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Running JAR file on Windows

... Easiest route is probably upgrading or re-installing the Java Runtime Environment (JRE). Or this: Open the Windows Explorer, from the Tools select 'Folder Options...' Click the File Types tab, scroll down and select JAR File type. Press the Advanced button. In the Edi...
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JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]

Is there a standard on JSON naming? I see most examples using all lower case separated by underscore, aka snake_case , but can it be used PascalCase or camelCase as well? ...
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Possible to perform cross-database queries with PostgreSQL?

...no longer supported, but if you need to do this in a pre-2013 Postgres installation, there is a function called dblink. I've never used it, but it is maintained and distributed with the rest of PostgreSQL. If you're using the version of PostgreSQL that came with your Linux distro, you might need to...