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Mysql: Select rows from a table that are not in another
... all join conditions manually:
SELECT a.*
FROM tbl_1 a
NATURAL LEFT JOIN tbl_2 b
WHERE b.FirstName IS NULL
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SHA-1 fingerprint of keystore certificate
...-keypass android
for Release mode:
keytool -list -v -keystore {keystore_name} -alias {alias_name}
example:
keytool -list -v -keystore C:\Users\MG\Desktop\test.jks -alias test
On windows, when keytool command is not found, Go to your installed JDK Directory e.g. <YourJDKPath>\Java\j...
delete word after or around cursor in VIM
... what's the difference between dw and daw ?
– AK_
Mar 13 '17 at 17:00
5
@AK_ Late response, ...
How to tell if a browser is in “quirks” mode?
...eally true? What are all the possible values?
– still_dreaming_1
Sep 16 '16 at 19:25
...
Is it possible to specify the schema when connecting to postgres with JDBC?
...also set the user's default schema to your desired schema:
ALTER USER user_name SET search_path to 'schema'
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How to build an APK file in Eclipse?
...
The APK file is in the /workspace/PROJECT_FOLDER/bin directory. To install the APK file in a real device:
Connect your real device with a PC/laptop.
Go to sdk/tools/ using a terminal or command prompt.
adb install <FILE PATH OF .APK FILE>
That's it...
...
Where do I find the current C or C++ standard documents?
...O/IEC 9899:2018: $185 from SAI Global / $116 from INCITS/ANSI / N2176 / c17_updated_proposed_fdis.pdf draft from November 2017 (Link broken, see Wayback Machine N2176)
C11 – ISO/IEC 9899:2011: $30 $60 from ansi.org / WG14 draft version N1570
C99 – ISO 9899:1999: $30 $60 from ansi.org / WG14 draf...
When do you use the “this” keyword? [closed]
... Hungarian Notation, anyone who dared prefix their member variables with "m_" was quickly pilloried because distinguishing member variables was just not useful or needed.
– Michael J.
Nov 4 '16 at 14:25
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C# Interfaces. Implicit implementation versus Explicit implementation
...t needed: internal struct SomeValueType : IComparable { private Int32 m_x; public SomeValueType(Int32 x) { m_x = x; } public Int32 CompareTo(SomeValueType other) {...);} Int32 IComparable.CompareTo(Object other) { return CompareTo((SomeValueType) other); } } public static void ...
“f” after number
... I tried the above example with LLVM version 7.0.0 (clang-700.0.65) x86_64-apple-darwin15.0.0 and the .out files were identical as well.
– Nick
Aug 21 '15 at 0:00
add a co...