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Display an array in a readable/hierarchical format
...an pass true as the second parameter to print_r to get the data as string. Now you can return '<pre>'.print_r(User::all(), true); from your routes file.
– DutGRIFF
Nov 5 '14 at 19:43
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How to avoid variable substitution in Oracle SQL Developer with 'trinidad & tobago'
... set define works but the DBA wont allow to use it sometimes i dont know why
– nikhil sugandh
Oct 12 '18 at 18:14
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Regular expressions in an Objective-C Cocoa application
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also Mac OS X 10.7 now
– user102008
Jul 21 '11 at 3:07
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Returning JSON from a PHP Script
...o be encoded in UTF-8 without BOM :)
– Krzysztof Kalinowski
Nov 20 '14 at 14:57
227
header('Conte...
MySQL - Get row number on select
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Do you by chance know why using @r := @r + 1 in a select statement works, but if it's in a stored procedure with declare r int; set r = 0;, it complains (on r := r +1)?
– Dan M.
Dec 17 '16 at 17:03
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Checking if a blob exists in Azure Storage
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Note: This answer is out of date now. Please see Richard's answer for an easy way to check for existence
No, you're not missing something simple... we did a good job of hiding this method in the new StorageClient library. :)
I just wrote a blog post to ans...
Word wrap for a label in Windows Forms
... to. Look at the properties for the label and turn off AutoSize. You will now be able to drag/set the area for the label and it will automatically auto-wrap to stay within those parameters. No need for any additional coding.
– madeFromCode
Jun 11 '12 at 16:55...
Eclipse / Android : “Errors running builder 'Android Pre Compiler' on project…”
...(File > New > Project, Android Project from Existing Code). If it is now named incorrectly, right click it > Refactor > Rename. This fixed the issue for me.
– Glenn Schmidt
Jan 30 '13 at 4:05
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Is there a method that calculates a factorial in Java?
I didn't find it, yet. Did I miss something?
I know a factorial method is a common example program for beginners. But wouldn't it be useful to have a standard implementation for this one to reuse?
I could use such a method with standard types (Eg. int, long...) and with BigInteger / BigDecimal, too...
Rolling back local and remote git repository by 1 commit
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is there a way to know if somebody has pulled the repo?
– Pinkerton
Jul 5 '16 at 19:26
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