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How to 'insert if not exists' in MySQL?
...se
repeated executions will not die due to ‘duplicate
primary key’ errors.
Method 1: using REPLACE
It’s very simple:
REPLACE INTO `transcripts`
SET `ensembl_transcript_id` = 'ENSORGT00000000001',
`transcript_chrom_start` = 12345,
`transcript_chrom_end` = 12678;
If the r...
Do I need dependency injection in NodeJS, or how to deal with …?
...ontrived example.
MyClass.js:
var fs = require('fs');
MyClass.prototype.errorFileExists = function(dir) {
var dirsOrFiles = fs.readdirSync(dir);
for (var d in dirsOrFiles) {
if (d === 'error.txt') return true;
}
return false;
};
MyClass.test.js:
describe('MyClass', func...
How to exclude specific folders or files from validation in Eclipse?
...lidation in a project. For me this works for javascript and other warnings/errors.
Right Click Folder
Click Resource, ResourceFilters
Click "Add"
Set the following Exclude All, Files and Folders, All Children, add an asterisk (*) to the File and Folder Attributes input field (highlighted in the i...
What is the purpose of the “final” keyword in C++11 for functions?
...ides base::f
};
struct mostderived : derived {
//void f(); // error: cannot override!
};
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Export database schema into SQL file
...############
BEGIN CATCH
BEGIN
-- INIZIO Procedura in errore =========================================================================================================================================================
PRINT '*********************************************...
Vagrant stuck connection timeout retrying
...
The GUI showed me the following error: VT-x/AMD-V hardware acceleration is not available on your system. Your 64-bit quest will fail to detect a 64-bit CPU and will not be able to boot
– SKuijers
Jan 9 '15 at 11:34
...
ImportError: no module named win32api
...installer. But when I import win32api in my Python script, it throws the error:
5 Answers
...
VIM + Syntastic: how to disable the checker?
...there any way to create a single alias or map a key to toggle this? I.e., :error or Ctrl+Shift/Alt+e toggles between :SyntasticCheck and :SyntasticToggleMode.
– yoaquim
Feb 9 '15 at 19:24
...
String was not recognized as a valid DateTime “ format dd/MM/yyyy”
...
You can also right click on the error and click resolve this will put in the missing namespace for you.
– Inkey
Jan 8 '14 at 16:36
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Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
...
I had the exact same problem.
[ERROR] Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5: Failure to fi...