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Shell script to send email [duplicate]
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146
Yes it works fine and is commonly used:
$ echo "hello world" | mail -s "a subject" someone@so...
How do I find which transaction is causing a “Waiting for table metadata lock” state?
... on metatdata locks? This blog post suggests otherwise: mysql.wisborg.dk/2014/01/13/…
– Gareth
Feb 11 '15 at 11:38
1
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SQL Query Where Field DOES NOT Contain $x
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...
Remove commas from the string using JavaScript
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...
Matplotlib plots: removing axis, legends and white spaces
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answered Feb 15 '12 at 14:46
HookedHooked
65.2k3434 gold badges159159 silver badges232232 bronze badges
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Is there a faster/shorter way to initialize variables in a Rust struct?
...r versions.
– huon
Oct 29 '13 at 12:14
It would be good if that were implemented IMO - "struct foo {....". I made th...
Evaluating string “3*(4+2)” yield int 18 [duplicate]
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14 Answers
14
Active
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Running Selenium WebDriver python bindings in chrome
...ing wrong).
– TheRookierLearner
Mar 14 '14 at 4:33
add a comment
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Round to at most 2 decimal places (only if necessary)
...stead of 1.01
– James
Jun 13 '13 at 14:33
85
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Performance difference for control structures 'for' and 'foreach' in C#
...loc.1
IL_0002: ldc.i4.0
IL_0003: stloc.2
IL_0004: br.s IL_0014
IL_0006: ldloc.1
IL_0007: ldloc.2
IL_0008: ldelem.ref
IL_0009: stloc.0
IL_000a: ldloc.0
IL_000b: call void [mscorlib]System.Console::WriteLine(object)
IL_0010: ldloc.2
IL_0011: ldc.i4.1
IL_0...