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How to replace captured groups only?
I have HTML code before and after the string:
5 Answers
5
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Swapping column values in MySQL
I have a MySQL table with coordinates, the column names are X and Y. Now I want to swap the column values in this table, so that X becomes Y and Y becomes X. The most apparent solution would be renaming the columns, but I don't want to make structure changes since I don't necessarily have permission...
What is difference between cacerts and keystore?
What's the difference between the two, cacerts and keystore?
4 Answers
4
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Why do we need to install gulp globally and locally?
...about gulp say that I need to install gulp first globally (with -g flag) and then one more time locally. Why do I need this?
...
How to quickly and conveniently disable all console.log statements in my code?
...e.log = function() {}
That's it, no more messages to console.
EDIT:
Expanding on Cide's idea. A custom logger which you can use to toggle logging on/off from your code.
From my Firefox console:
var logger = function()
{
var oldConsoleLog = null;
var pub = {};
pub.enableLogger = ...
Vagrant error : Failed to mount folders in Linux guest
...: Attempting graceful shutdown of VM...
...
==> default: Machine booted and ready!
GuestAdditions 4.3.12 running --- OK.
==> default: Checking for guest additions in VM...
==> default: Configuring and enabling network interfaces...
==> default: Exporting NFS shared folders...
==> defa...
The current branch is not configured for pull No value for key branch.master.merge found in configur
...ead around the way it works. We basically checked out the repository again and configured it to pull.
– jmort253
Jan 16 '12 at 18:51
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Static variable inside of a function in C
What will be printed out? 6 6 or 6 7? And why?
13 Answers
13
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In Javascript, how to conditionally add a member to an object?
... b: conditionB ? 5 : undefined,
c: conditionC ? 5 : undefined,
// and so on...
});
And obtain the results you expect (if conditionB is false, then b will not exist in a).
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What is the difference between MySQL, MySQLi and PDO? [closed]
What is the difference between MySQL, MySQLi and PDO ?
4 Answers
4
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