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How can I have a newline in a string in sh?

... What I did based on the other answers was NEWLINE=$'\n' my_var="__between eggs and bacon__" echo "spam${NEWLINE}eggs${my_var}bacon${NEWLINE}knight" # which outputs: spam eggs__between eggs and bacon__bacon knight ...
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Force IE compatibility mode off using tags

...e docs: http://msdn.microsoft.com/en-us/library/cc288325(VS.85).aspx#ctl00_contentContainer_ctl16 Using <meta http-equiv="X-UA-Compatible" content=" _______ " /> The Standard User Agent modes (the non-emulate ones) ignore <!DOCTYPE> directives in your page and render based on the st...
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int value under 10 convert to string two digit number

... on my form by name: private void EmptyLabelArray() { var fmt = "Label_Row{0:00}_Col{0:00}"; for (var rowIndex = 0; rowIndex < 100; rowIndex++) { for (var colIndex = 0; colIndex < 100; colIndex++) { var lblName = String.Format(fmt, rowIndex, colIndex); ...
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Android ViewPager - Show preview of page on left and right

...em visible val nextItemVisiblePx = resources.getDimension(R.dimen.viewpager_next_item_visible) val currentItemHorizontalMarginPx = resources.getDimension(R.dimen.viewpager_current_item_horizontal_margin) val pageTranslationX = nextItemVisiblePx + currentItemHorizontalMarginPx val pageTransformer = V...
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How to make vim paste from (and copy to) system's clipboard?

...x11-selection for more details, but basically the "* is analogous to X11's _PRIMARY_ selection (which usually copies things you select with the mouse and pastes with the middle mouse button) and "+ is analogous to X11's _CLIPBOARD_ selection (which is the clipboard proper). If all that went over you...
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How to convert all tables from MyISAM into InnoDB?

...e first // // Actual code starts here $sql = "SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'your_database_name' AND ENGINE = 'MyISAM'"; $rs = mysql_query($sql); while($row = mysql_fetch_array($rs)) { $tbl = $row[0]; ...
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postgresql list and order tables by size

... select table_name, pg_relation_size(quote_ident(table_name)) from information_schema.tables where table_schema = 'public' order by 2 This shows you the size of all tables in the schema public if you have multiple schemas, you might wan...
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JComboBox Selection Change Listener?

....setBounds(84, 45, 150, 20); contentPane.add(comboBox); JComboBox comboBox_1 = new JComboBox(); comboBox_1.setBounds(84, 97, 150, 20); contentPane.add(comboBox_1); comboBox.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent arg0) { //Do Something } }); ...
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Fastest way to extract frames using ffmpeg?

... video 38m07s long: time ffmpeg -i input.mp4 -filter:v fps=fps=1/60 ffmpeg_%0d.bmp 1m36.029s This takes long because ffmpeg parses the entire video file to get the desired frames. time for i in {0..39} ; do ffmpeg -accurate_seek -ss `echo $i*60.0 | bc` -i input.mp4 -frames:v 1 period_down_$i....
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How do you create a daemon in Python?

...usr/bin/python import time from daemon import runner class App(): def __init__(self): self.stdin_path = '/dev/null' self.stdout_path = '/dev/tty' self.stderr_path = '/dev/tty' self.pidfile_path = '/tmp/foo.pid' self.pidfile_timeout = 5 def run(self):...