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Spring DAO vs Spring ORM vs Spring JDBC
...that exceptions linked to the underlying technology (JDBC, Hibernate, JPA, etc.) are consistently translated into the proper DataAccessException subclass.
As an example, suppose you're now using Hibernate, and your service layer catches HibernateException in order to react to it. If you change to J...
How do I split a string, breaking at a particular character?
...elds = input.split('~');
var name = fields[0];
var street = fields[1];
// etc.
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How to create JSON string in JavaScript?
...ks in them. You'd have to make it all one line: {"key":"val","key2":"val2",etc....}.
But don't generate JSON strings yourself. There's plenty of libraries that do it for you, the biggest of which is jquery.
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AngularJS : When to use service instead of factory
...nstantiate, is because then you can't do this (add things to the prototype/etc):
app.factory('CarFactory', function() {
function Car(numCylinder) {
this.dealer="Bad";
this.numCylinder = numCylinder
};
Car.prototype.breakCylinder = function() {
this.numCylinder -=...
Is there a Pattern Matching Utility like GREP in Windows?
...ware in Windows/Batch/Powershell... in s DOS-Box... in a Powershell-Box... etc. etc.--- GREAT TOOL!!!
– ZEE
Apr 24 '19 at 15:37
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How to generate and validate a software license key?
...? For example, time restraints, concurrent user count, modules to install, etc.?
– Carlo
Dec 4 '13 at 21:01
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MySQL Workbench: How to keep the connection alive
..., as the setting here overrides the client config files ~/.ssh/config and /etc/ssh/ssh_config This is an absolute must for mobile broadband.
– Rodney
Aug 30 '16 at 14:12
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MySQL主从服务器数据一致性的核对与修复 - 数据库(内核) - 清泛网 - 专注C/...
...可以在源代码里看到它们的踪影：
default_files => [
"/etc/percona-toolkit/percona-toolkit.conf",
"/etc/percona-toolkit/$program_name.conf",
"$home/.percona-toolkit.conf",
"$home/.$program_name.conf",
]
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俗话说：不怕贼偷，就怕贼惦记着。看待...
Pandas count(distinct) equivalent
...ing pandas as a db substitute as I have multiple databases (oracle, mssql, etc) and I am unable to make a sequence of commands to a SQL equivalent.
...
How do I set default terminal to terminator? [closed]
...ose an emulator. You can just pick /usr/bin/terminator.
System Defaults
/etc/xdg/xfce4/helpers.rc
User Defaults
/home/USER/.config/xfce4
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