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How to make ng-repeat filter out duplicate results
I'm running a simple ng-repeat over a JSON file and want to get category names. There are about 100 objects, each belonging to a category - but there are only about 6 categories.
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Bash Script : what does #!/bin/bash mean? [duplicate]
...e other example shebangs are:
(From Wikipedia)
#!/bin/sh — Execute the file using sh, the Bourne shell, or a compatible shell
#!/bin/csh — Execute the file using csh, the C shell, or a compatible shell
#!/usr/bin/perl -T — Execute using Perl with the option for taint checks
#!/usr/bin/php ...
How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
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@PortlandRunner in the "project explorer" (?) this excel file lacked a "Modules" subfolder, although another file showed one. Right-clicked the file and chose 'insert module', then double-clicked "Module 1" and pasted the code. Saved. Back to workbook and keyed in the function agai...
How can I display a JavaScript object?
... And one more advantage of console.dir is that when you save console to file, all properties are in file as expected. That doesn't happen when using console.log only.
– Kepi
May 21 at 0:11
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GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
...ase if you are running a linux machine, copying the content of id_rsa.pub file might be difficult if you are using emacs or nano. Try copying with a text editor (Notepad, TextEdit, or gedit will do just fine). If you don't have any of these, then you can use vim.
– Gokul N K
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How to install an npm package from GitHub directly?
...y you want to install must be a npm module, it must contain a package.json file or else you will get this error: Error: ENOENT, open 'tmp.tgz-unpack/package.json'.
– GabLeRoux
Jul 28 '14 at 14:18
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Software keyboard resizes background image on Android
...="stateVisible|adjustPan"
entry inside <Activity > tag in manifest file. I think it was caused by having ScrollView inside the Activity.
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CSS: Control space between bullet and
...ing pixels, ems or %
Disadvantages:
Adds an extra (albeit small) image file to your page, increasing the page weight
If a user increases the text size on their browser, the bullet will stay at the original size. It'll also likely get further out of position as the text size increases
If you're d...
How can I get the current page name in WordPress?
... just tried with the same setup you specified.
$pagename is defined in the file wp-includes/theme.php, inside the function get_page_template(), which is of course is called before your page theme files are parsed, so it is available at any point inside your templates for pages.
Although it doesn't ...
Is cout synchronized/thread-safe?
...al.intro.using.concurrency.io
the key stuff is probably:
The __basic_file type is simply a
collection of small wrappers around
the C stdio layer (again, see the link
under Structure). We do no locking
ourselves, but simply pass through to
calls to fopen, fwrite, and so forth.
So...