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Change bundle identifier in Xcode when submitting my first app in IOS
... Note as well that when I did this, apparently the path to my core data file changed (must be a function of the bundle name?). So, the next run of the app found itself without a core data file.
– Gallymon
Dec 17 '13 at 21:46
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How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
...ould have been clearer. I think he must have meant that the XIB/Storyboard files can be read by iOS 6 and 7, but without support for adaptive UI. It makes coding for apps that run on iOS < 8 problematic.
– Duncan C
Jun 21 '14 at 14:09
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SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
... changed from the default query option of "Results to Grid" to "Results to File". If that is the case it is easy to fix:
From the Query Menu -> Results To ->
Results To Grid.
OR
Press Ctrl + D
Once you have tried one of the steps above, run your query again by pressing F...
is it possible to `git status` only modified files?
Is it possible to git status and show only modified files?
16 Answers
16
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Insert line after first match using sed
...ing this using GNU sed:
sed '/CLIENTSCRIPT="foo"/a CLIENTSCRIPT2="hello"' file
if you want to substitute in-place, use
sed -i '/CLIENTSCRIPT="foo"/a CLIENTSCRIPT2="hello"' file
Output
CLIENTSCRIPT="foo"
CLIENTSCRIPT2="hello"
CLIENTFILE="bar"
Doc
see sed doc and search \a (append)
...
“NODE_ENV” is not recognized as an internal or external command, operable command or batch file
... thanks Jim, i used it in command line and removed from package.json file. but i ran into another after that. looks like node modules are not fully supported by windows. got another error with bcrypt and gyp.
– krozero
Aug 13 '12 at 22:54
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How to ignore xargs commands if stdin input is empty?
...n frequently. You can work around it by using homebrew to install the GNU fileutils.
– edk750
Jul 20 '16 at 19:41
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Changing .gitconfig location on Windows
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If you set HOME to c:\my_configuration_files\, then git will locate .gitconfig there. Editing environment variables is described here. You need to set the HOME variable, then re-open any cmd.exe window. Use the "set" command to verify that HOME indeed points to th...
Dump Mongo Collection into JSON format
...se> -c <collection_name>
Also helpful:
-o: write the output to file, otherwise standard output is used (docs)
--jsonArray: generates a valid json document, instead of one json object per line (docs)
--pretty: outputs formatted json (docs)
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Reference — What does this symbol mean in PHP?
...epending on where they are used.
__LINE__: The current line number of the file.
__FILE__: The full path and filename of the file. If used inside an include, the name of the included file is returned. Since PHP 4.0.2, __FILE__ always contains an absolute path with symlinks resolved whereas in older...